SPHERICAL - 805 Annonces

Tuesday 28 April 2026

Quantité : in large s - Prix : pls contact us

Roulements performances 1.high précision 2.High 3.box / tube peut également fournir un emballage spécial 4.ISO9001: 2000 1.Mainbrand: German.Sweden: 2.Main types: roulements à billes à billes, roulements à billes auto-alignement, roulements à rouleaux cylindriques, roulements à rouleaux...

Tuesday 28 April 2026

Prix : 0.26-0.29 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and Provincial Quality Inspection Center Deep groove ball bearing 6205TN/C3, or single row radial, ball bearings, used as mining idler bearing...

Tuesday 28 April 2026

Achromatic Cylindrical Lens Achromatic Cylindrical Lenses are similar in design and function to a standard cylinder lens, but have the added benefit of reducing the spherical and chromatic aberration at the image plane. When used with a monochromatic light source (such as a laser diode)...

Tuesday 28 April 2026

Prix : 0.43 USD/piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and Provincial QualityIn spection Center Deep groove ball bearing 6305 TN/C3, or single row radial, ball bearings, used as conveyor idler beairng...

Tuesday 28 April 2026

Quantité : 100000 - Prix : 0.26 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and Provincial Quality Inspection Center Deep groove ball bearing 6204TN/C3, or single row radial, ball bearings, It usually consist of...

Tuesday 28 April 2026

- SPD-V010 Handheld Roll Gap Checker - Overview The handheld roll gap checker is specially used to measure the length between spherical surface, arc surface and plane (or spherical surface). It is specially suitable for the opening adjustment of the roll gap of the metallurgical...

Tuesday 28 April 2026

Prix : 1.91 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6310, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

Prix : 1.91 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6310, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

CDM Titanium is an approved ISO9001: 2008 & PED 97/23 EC by TUV and a professional manufacturer and exporter of titanium material and pro duct. We manufacture Titanium Elliptical Head and Spherical Head for process equipment. According to ASME VIII-I Standard or DIN 28013. EMAIL...

Tuesday 28 April 2026

Model No.: 22211 Production Capacity: 10000 Delivery Date: According to your quantity Product name: spherical roller bearing 22... Inner diameter: 55mm Breadth: 25mm Precision rating: ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9 Means of Transport: Ocean,Land,Air Packing: Industrial package, box pac...

Tuesday 28 April 2026

Spherical lens We manufacture a series of spherical lens, including plano convex lens, plano concave lens, bi-convex lens, bi-concave lens, meniscus lens and achromatic lens. Specifications Material: Optical glass, fused silica … Dimension: 1 - 500mm Dimension tolerance: + / - 0...

Tuesday 28 April 2026

Prix : 1.16 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6308, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6307, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

Prix : 0.43 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6305, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

Prix : 0.28 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep Groove Ball Bearing (Idler roller bearing) Model Bore Size Outer Diameter High Weight 6004 20 42 12 0...

Tuesday 28 April 2026

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6204, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

Prix : 1,00 €

Models: GE35ES GE35ES-2RS GE35DO-2RS ID: 35 mm OD: 55 mm Width: 25 / 20 mm Weight: 0.23 kg Brand: FGB FGB Bearing Manufacturing Co., Ltd. mainly produces Spherical plain bearing (Joint ball bearing), self-lubricating plain bearings, rod end bearings, extra-large joint bearings and...

Tuesday 28 April 2026

Models: GE40ES GE40ES-2RS GE40DO-2RS ID: 40 mm OD: 62 mm Width: 28 / 22 mm Weight: 0.32 kg Brand: FGB FGB Bearing Manufacturing Co., Ltd. mainly produces Spherical plain bearing (Joint ball bearing), self-lubricating plain bearings, rod end bearings, extra-large joint bearings and...

Tuesday 28 April 2026

Prix : 1,00 €

Models: GE30ES GE30ES-2RS GE30DO-2RS ID: 30 mm OD: 47 mm Width: 22 / 18 mm Weight: 0.16 kg Brand: FGB FGB Bearing Manufacturing Co., Ltd. mainly produces Spherical plain bearing (Joint ball bearing), self-lubricating plain bearings, rod end bearings, extra-large joint bearings and...

Tuesday 28 April 2026

Models: GE45ES GE45ES-2RS GE45DO-2RS ID: 45 mm OD: 68 mm Width: 32 / 25 mm Weight: 0.46 kg Brand: FGB FGB Bearing Manufacturing Co., Ltd. mainly produces Spherical plain bearing (Joint ball bearing), self-lubricating plain bearings, rod end bearings, extra-large joint bearings and...

Tuesday 28 April 2026

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6205, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

Prix : 1.76 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and ProvincialQualityInspectionCenter Deep groove ball bearing 6309, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

Quantité : 1 - Prix : 30 000,00 €

1. Les principales applications de la remorque citerne comprennent le transport de ciment, de farine, de poudre de chaux, de poudre minérale, de cendres volantes, de poudres chimiques et de poudre de pierre. Ce type de remorques sont largement utilisés sur les grands chantiers de...

Tuesday 28 April 2026

- Quick Details - - Glasses Type: 3D Glasses, 3d glasses - Place of Origin: Guangdong, China (Mainland), Guangdong, China (Mainland) - Brand Name: LS, LS - Model Number: LS205 - 3D Glasses Type: smart phone 3d glasses, Cardboard 3d glasses - Lens: Acrylic - compatible...

Tuesday 28 April 2026

Quantité : 1000000 - Prix : 0.65 USD/Piece

professional commitment to conveying machinery bearing Passed Certifications- ISO9001: 2015 Product tested by National Coal Science Institute and Provincial Quality Inspection Center Deep groove ball bearing 6306TN/C4, or single row radial, ball bearings, It usually consist of a pair of rings...

Tuesday 28 April 2026

Models: GE20ES GE20ES-2RS GE20DO GE20DO-2RS ID: 20 mm OD: 35 mm Width: 16 / 12 mm Weight: 0.065 kg Brand: FGB FGB Bearing Manufacturing Co., Ltd. mainly produces Spherical plain bearing (Joint ball bearing), self-lubricating plain bearings, rod end bearings, extra-large joint bearings...

Tuesday 28 April 2026

Quantité : 1 piece

Product Description ​ ​ The Vibration Tester can display the parameters of “Displacement”, “Velocity” and “Acceleration” sim ultaneously; Applied to the periodic motion measurements to detect moving mechanical imbalances and misaligned. Designed for on-site measuring various mechanical vibration...

Tuesday 28 April 2026

Quantité : 1 set - Prix : 14,500USD

400 watt galvanometer laser welding machine with TaiYi brand Product Description Applicable Industry of laser welding machine software Advertising word laser welding machine manily used for various of stainless steel mirror surface, drawing words, spherical and plane words...

Tuesday 28 April 2026

Quantité : 10000 - Prix : $0.1 - $3.0

FGB (SHANDONG) BEARING MFG CO., LTD. Which is a Professional R&D, production and sales Spherical Plain Bearing (Joint Bearing) manufacturer in China. The registered trademark is FGB. Sizes ranges from 20mm~320mm, including phosphate and non phosphate products. - Joint (Beef...)

Tuesday 21 April 2026

Quantité : 1000 - Prix : 100,00 €

Fond bombé Fond de citerne Fond de cuve en acier TURQUIE fond bombé acier grand diamètre fond acier inoxydable fond bombe acier aluminium fonds de cuve virole fond plat conique chez fournisseur en TURQUIE Pour tout besoin contactez nous Mr TOURE // OTT GLOBALE Tel: +90 505 130 2931 SiteWeb...

Wednesday 05 June 2024

MX3 Mini Percussion Sports Fascial Massage Gun MX3 is a metal shell mini fascial gun. It has 5 gears. Although this mini percussion massager is small in size, it also has a powerful brushless motor inside, and the maximum speed of this mini fascial gun can reach 3200RPM. This mini...

Wednesday 05 June 2024

MX2 Cordless High Intensity Massage Gun MX2 is a cordless deep tissue muscle massager gun with 5 gears. The plastic body with rubber painting makes the fascia gun lighter and easier to handle. This cordless deep tissue massager has a built-in powerful brushless motor with a maximum...

Wednesday 05 June 2024

Friction Pendulum Seismic Isolation The friction pendulum isolator is composed of steel and friction materials like friction pendulum bearing. The natural vibration period of the upper structure is extended by the relative sliding of the spherical sliding surface. The appropriate...

Tuesday 04 June 2024

Random Roller Cutter is a kind of TCI roller cutter without annular grooves (chipways) on the cutter surface, and its carbides are randomly distributed on the cutter body surface according to the design. This kind of roller cutter can be used not only in raise boring equipment, called...

Tuesday 04 June 2024

Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cutters are mainly...

Friday 31 May 2024

In the range of 2-12 μm, germanium is the most commonly used material for the production of spherical infrared lenses and windows for high efficiency infrared in the imaging system. Germanium has a high refractive index (about 4.0 through 2-14μm band), usually do not need to be modified...

Friday 31 May 2024

A dielectric mirror, also known as a Bragg mirror, is a type of mirror composed of multiple thin layers of dielectric material, typically deposited on a substrate of glass or some other optical material. By careful choice of the type and thickness of the dielectric layers, one can...

Friday 31 May 2024

At Packson, we specialize in manufacturing custom precision mold parts and machined parts that meet or exceed international quality standards, including ISO 9001 and 13485. Our team is dedicated to building custom, durable, high-quality precision moulds and components with the spirit...

Friday 31 May 2024

Gaabor Automatic Rice Cooking Machine Gaabor automatic rice cooking machine has anti-scalding one-key cover opening; Non-stick thickened spherical inner pot, easy cleaning and maintenance; Big touch panel on top, cooking setting at a glance; Anti-overflow pot probe, worry free for...

Tuesday 28 May 2024

Quantité : 100000pcs/ - Prix : 10-1000USD

Ball lensed fiber is an optical fiber with a spherical lens at one end. It improves light coupling, focusing, and beam shaping in fiber optic systems. It is used in communication, sensing, and imaging applications for enhanced performance and signal quality. Features of ball lens...

Saturday 25 May 2024

Quantité : 1000 tons/ - Prix : RMB 10000~90000/ton

Clad head is a boiler component part of the pressure vessel, which is usually fixed on the two ends of the pressure vessel. It is also a sealing product welded on the pipe end. The welded head can't be knocked-down. The 2 1 semi elliptical tank heads is the end cover on the pressure vessel...

Friday 24 May 2024

Name: Fumed silica Appearance: Fluffy white powder. Applications of Fumed Silica Due to its small particle size, the specific surface area is big, therefore the surface adsorption power, surface energy, high chemical purity Package Storage and Transportation This product's hygroscopicity...

Friday 24 May 2024

Prix : 1usd-10000usd

Color Glass Filter It's fabricated by special color glass material. Colored glass light filters are designed by their manufacturers to transmit and/or absorb different wavelengths of light. Tian Cheng optics can supply a full range of filters. They are short pass, long pass, bandpass...

Friday 24 May 2024

Prix : 1usd-10000usd

Aspheric Lenses Our aspheric lenses have surface profiles that are not portions of a sphere or cylinder, making them highly sought after in photography. Aspherical lenses include an aspheric element, and TC Optics is dedicated to producing lenses with surface form error within 100 microns...

Friday 24 May 2024

Prix : 1usd-10000usd

Achromatic Lens for Sale An achromatic lens is a lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic doublet lenses have significantly better optical performance than singlet lenses in visible imaging and laser beam manipulation applications...

Thursday 23 May 2024

Quantité : 1000sets/m - Prix : 600～4000USD

An led sphere screen is a display system composed of multiple LED panels arranged in a spherical or semi-spherical shape. These screens are designed to provide a 360-degree viewing experience, making them ideal for immersive visual presentations, entertainment venues, advertising, and events...

Thursday 23 May 2024

Spherical Silicon Oxide Powder Kona has developed spherical micronized silica powder for high-performance applications, especially for cosmetic filler, such as lipstick filler, powder filling, eyeshadow filler, mascara filler and so on. Our spherical silica fine powder has high sphericity...

Wednesday 22 May 2024

Metal deep drawing china refers to a kind of machining process in which a certain shape of flat blank obtained after blanking is stamped into various open hollow parts or the open hollow blank is reduced in diameter and increased in height by using a die. Thin wall parts with cylindrical...

Tuesday 21 May 2024

Quantité : 50000sets/ - Prix : 10-500USD/SET

Self-aligning roller bearings can adapt to the severe environment and working condition, are mainly designed to bear very heavy radial loads and heavy axial loads, have extremely high impact load resistance, and can realize full-capacity load through self-aligning functions thereof...

Tuesday 21 May 2024

Quantité : 50000sets/ - Prix : 10-500USD/SET

A roller bearing is one of the two types of rolling, or anti-friction bearings, the other being the ball bearing. A roller bearing has two grooved tracks, but instead of balls, roller bearings utilize rollers. The rollers may be cylindrical, spherical or tapered. If the rollers are cylindrical...

Tuesday 21 May 2024

China Double Eccentric Butterfly Valve As one of the best double eccentric butterfly valve manufacturers and double eccentric butterfly valve suppliers in China, UTMOST provides types of superior China double eccentric butterfly valve. The double eccentric butterfly valve China structure...

Wednesday 01 May 2024

Achromatic lenses are an essential component in many optical systems, and Ost Photonics takes pride in offering a wide range of high-quality options to meet the needs of our customers. Our achromatic lenses are crafted from top-grade materials such as BK7, fused silica, and CaF2 -...

Saturday 27 April 2024

The friction pendulum is composed of steel and friction materials like friction pendulum bearing. The natural vibration period of the upper structure is extended by the relative sliding of the spherical sliding surface. The appropriate radius of curvature of the sliding surface is...

Tuesday 16 April 2024

Specifications of 22217 E Bearings Designations (Bearing with cylindrical bore) 22217 E Principal dimensions (mm) d 85 D 150 B 36 r1,2 2 Basic load ratings(KN) Basic load ratings (dynamic) (C) 276.45 Basic load ratings (static) (C0) 315.25 Fatigue load limit (Pu) 34...

Tuesday 16 April 2024

Specifications of 22217 EK Bearing Designations (Bearing with tapered bore) 22217 EK Principal dimensions (mm) d 85 D 150 B 36 r1,2 2 Basic load ratings(KN) Basic load ratings (dynamic) (C) 276.45 Basic load ratings (static) (C0) 315.25 Fatigue load limit (Pu) 34...

Tuesday 16 April 2024

Specifications of 22216 E Bearings Designations (Bearing with cylindrical bore) 22216 E Principal dimensions (mm) d 80 D 140 B 33 r1,2 2 Basic load ratings(KN) Basic load ratings (dynamic) (C) 228.92 Basic load ratings (static) (C0) 261.9 Fatigue load limit (Pu)...

Tuesday 16 April 2024

Specifications of 22216 EK Bearings Designations (Bearing with tapered bore) 22216EK Principal dimensions (mm) d 80 D 140 B 33 r1,2 2 Basic load ratings(KN) Basic load ratings (dynamic) (C) 228.92 Basic load ratings (static) (C0) 261.9 Fatigue load limit (Pu) 29...

Tuesday 16 April 2024

Specifications of 22215 EK Bearings Designations (Bearing with tapered bore) 22215EK Principal dimensions (mm) d 75 D 130 B 31 r1,2 1.5 Basic load ratings(KN) Basic load ratings (dynamic) (C) 205.64 Basic load ratings (static) (C0) 232.8 Fatigue load limit (Pu) 26...

Tuesday 16 April 2024

Specifications of 22212 E Spherical Roller Bearings Designations (Bearing with cylindrical bore) 22212E Principal dimensions (mm) d 60 D 110 B 28 r1,2 1.5 Basic load ratings(KN) Basic load ratings (dynamic) (C) 151.32 Basic load ratings (static) (C0) 161.02 Fatigue...

Tuesday 16 April 2024

Specifications of 22211 E Bearings Designations (Bearing with cylindrical bore) 22211 E Principal dimensions (mm) d 55 D 100 B 25 r1,2 1.5 Basic load ratings(KN) Basic load ratings (dynamic) (C) 121.25 Basic load ratings (static) (C0) 123.19 Fatigue load limit (Pu) 13...

Tuesday 16 April 2024

Specifications of 22211 EK Bearings Designations (Bearing with tapered bore) 22211EK Principal dimensions (mm) d 55 D 100 B 25 r1,2 1.5 Basic load ratings(KN) Basic load ratings (dynamic) (C) 121.25 Basic load ratings (static) (C0) 123.19 Fatigue load limit (Pu) 13...

Tuesday 16 April 2024

BOYA fine blanking production division, the products are good stability and reliability, high degree of automation, high production efficiency, simple operation and ergonomic. For localization of high-end intelligent fine blanking equipment, raise the capacity of fine blanking production...

Friday 12 April 2024

The main features of the press ball valve are its compact structure, reliable sealing, simple structure and convenient maintenance. The sealing surface and the spherical surface are often in a closed state, which is not easy to be eroded by the medium. This OEM ball valve is easy...

Thursday 11 April 2024

Scan Heads UltraScan products cover a comprehensive range of models, suitable for customers with high cost performance requirements and substitute imported similar products. The coating film selection of galvanometer mirror scanner is rich, UV, green, fiber, CO2 and other coating options...

Thursday 11 April 2024

HVAC SOLENOID VALVE Egret series hvac solenoid valve is an electromechanical valve, used to control the refrigerant or water autonomously and remotely in the air conditioning system. There's a solenoid coil on the top, which is used for controlling the valve by passingan electrical...

Wednesday 03 April 2024

The MX1 is a deep tissue massage gun that is very suitable for professional fitness and sore body parts due to fatigue person. 32 speed of hitting intensity can be selected by twisting the knob, and the maximum speed of this handheld percussive massager can reach 3200RPM, which can...

Wednesday 03 April 2024

Prix : 100-60000RMB

Kerf rock roller bits is a kind of TCI roller cutter widely used in raise boring equipment. The cutter surface has multiple annular grooves (chipways), and the carbides are orderly distributed on the cutter body surface outside the chipways. This roller cutter is the most commonly...

Wednesday 03 April 2024

Prix : 100-60000RMB

Threaded button bit for rock drilling, a kind of top hammer rock drill bit, is mainly used with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills) in top hammer drilling. Button bit rock drilling use different forms of threads to cooperate...

Thursday 28 March 2024

Quantité : 1-1000 - Prix : 10-10 million

Hanbon column chromatography lab are suitable for all commercially available HPLC systems, mainly the Hedera and Nucifera series. They are made of ultra-pure, fully porous spherical silica gel with C18, C8, C4, PhP and NH2 functional groups bonded. A wide range of stationary phases...

Thursday 21 March 2024

Quantité : 100000PCS - Prix : USD0.1~3.00

In order to meet the needs of growth of pharmaceutical and perfume industry, industry of fine mist sprayer has gradually been improved in molding, equipment, processing and quality controling after more than ten years, and has formed a large-scale production. Products Description...

Wednesday 20 March 2024

Name: Fumed silica Appearance: Fluffy white powder. Technical Data of Fumed Silica Item Indexes The nitrogen adsorption specific surface area/（m2/g） Typical values±30 Loss on ignition/% ≤ 2.5 Silica content/% ≥ 99.8 Suspension PH 3.7~4.5 Al2O3 content/（mg/kg） ≤ 400 TiO2...

Friday 08 March 2024

Richconn's fourth axis cnc & 5 axis CNC machining services are ideal for prototypes and low-volume production because we are responsive and we happily accept small batch orders. Advantages of 4-axis CNC machining 1. The processing process reduces the clamping process and time...

Wednesday 06 March 2024

Quantité : 10000pcs/p - Prix : 20USD--

CNC Machining Nylon Nylon is also called polyamide, and its abbreviation is PA. Nylon is a general term for thermoplastic resins containing repeating amide groups [NHCO] in the main chain of the molecule. It is a tough, angular, translucent or milky white crystalline resin. Nylon...

Tuesday 05 March 2024

CNC Swiss Precision Machining Services CNC Swiss machining is a specialized type of precision machining that involves the use of a sliding headstock lathe to produce intricate parts with high accuracy and tight tolerances. This process is particularly well-suited for small, complex...

Saturday 02 March 2024

Linear Motion (LM) Guide Ways Manufacturer The linear motion guide rail is a mechanical component used to facilitate smooth and precise linear motion, which is manufactured by CSK Company in China. The Linear guides typically consist of a rail and a carriage, with rolling elements...

Saturday 02 March 2024

Ball bearings are a part of rolling bearings. As a professional bearing supplier and one of the ball bearing manufacturers in China in China, ZWA has its own ball bearing factory and the business covers home and abroad. Compared with roller bearings, ball bearings are point contact...

Saturday 02 March 2024

Bearing Types and Uses Types of ball and roller bearings for sale Ball Bearings Ball bearings are a bearing between a wheel and a fixed axle, in which the rotating part and the stationary part are separated by a ring of small solid metal balls. The moving parts rotate or slide on...

Thursday 22 February 2024

Egret series HVAC solenoid valve is an electromechanical valve, used to control the refrigerant or water autonomously and remotely in the air conditioning system. There's a solenoid coil on the top, which is used for controlling the valve by passing an electrical current thru it. In the meantime...

Thursday 22 February 2024

china tabular alumina powder for sale is a pure sintered α-alumina material. It is also known as white sintered alumina. Normally, the wholesale tabular alumina will be fully densified by rapid sintering at temperatures exceeding 1900°C without the use of sintering aids. Wholesale...

Wednesday 07 February 2024

Prix : 100USD

Specifications of 22207 E Spherical Roller Bearings Designations (Bearing with cylindrical bore) 22207E Principal dimensions (mm) d 35 D 72 B 23 r1,2 1.1 Basic load ratings(KN) Basic load ratings (dynamic) (C) 83.905 Basic load ratings (static) (C0) 82.45 Fatigue...

Wednesday 07 February 2024

Prix : 100USD

Specifications of 21316 E Spherical Roller Bearings Designations (Bearing with cylindrical bore) 21316E Principal dimensions (mm) d 80 D 170 B 39 r1,2 2.1 Basic load ratings(KN) Basic load ratings (dynamic) (C) 315.25 Basic load ratings (static) (C0) 363.75 Fatigue...

Wednesday 07 February 2024

Prix : 100USD

Specifications of 21314 E Spherical Roller Bearings Designations (Bearing with cylindrical bore) 21314E Principal dimensions (mm) d 70 D 150 B 35 r1,2 2.1 Basic load ratings(KN) Basic load ratings (dynamic) (C) 276.45 Basic load ratings (static) (C0) 315.25 Fatigue...

Wednesday 07 February 2024

Prix : 100USD

Specifications of 21312 E Spherical Roller Bearings Designations (Bearing with cylindrical bore) 21312E Principal dimensions (mm) d 60 D 130 B 31 r1,2 2.1 Basic load ratings(KN) Basic load ratings (dynamic) (C) 205.64 Basic load ratings (static) (C0) 232.8 Fatigue...

Wednesday 07 February 2024

Prix : 100USD

Specifications of 21308 E Spherical Roller Bearings Designations (Bearing with cylindrical bore) 21308E Principal dimensions (mm) d 40 D 90 B 23 r1,2 1.5 Basic load ratings(KN) Basic load ratings (dynamic) (C) 100.88 Basic load ratings (static) (C0) 104.76 Fatigue...

Wednesday 07 February 2024

Prix : 100USD

Specifications of 21307 CC Spherical Roller Bearings Designations (Bearing with cylindrical bore) 21307CC Principal dimensions (mm) d 35 D 80 B 21 r1,2 1.5 Basic load ratings(KN) Basic load ratings (dynamic) (C) 74.205 Basic load ratings (static) (C0) 69.84 Fatigue...

Wednesday 07 February 2024

Prix : 100USD

Industrial Roller Bearings for Sale Track Roller Deep Groove Ball Bearing Self-aligning Ball Bearing Angular Contact Ball Bearing Thrust Ball Bearing Needle Roller Bearing Cylindrical Roller Bearing Spherical Roller Bearing Tapered Roller Bearing Thrust Roller Bearing Crossed Roller...

Wednesday 07 February 2024

Quantité : 65000 - Prix : 500—15000(USD)

Scan Heads UltraScan products cover a comprehensive range of models, suitable for customers with high cost performance requirements and substitute imported similar products. The coating film selection of galvanometer mirror scanner is rich, UV, green, fiber, CO2 and other coating options...

Wednesday 07 February 2024

Quantité : 65000 - Prix : 500—15000(USD)

3-axis Galvo Scan Head The large-format 3D laser scanner head is free of the processing range limits of 2D field lenses, and can be flexibly selected 100x100mm-2000x2000mm. Package type three axis galvanometer, eliminate customer Z axis optical path debugging, easy installation and adjustment...

Tuesday 06 February 2024

Types of Small Tube Cleaning Brushes Tube brush is a very efficient, convenient and cost-effective tool, which is widely used in food, manufacturing and other industries. Small pipe brush can be easily installed on pneumatic tools, machine tools, bench drills, or can be used directly by hand...

Friday 02 February 2024

China Bronze Ball Valve Supplier A bronze ball valve is a type of valve used to regulate the flow of liquids or gases in a pipeline. It consists of a spherical ball with a hole in the middle that can be rotated to control the flow of fluid through the valve. The valve body and ball...

Friday 02 February 2024

OEM Brass Valve Supplier The brass ball valves for water is evolved from the cock. Its opening and closing part is used as a sphere, which uses the sphere to rotate 90° around the axis of the valve stem to achieve the purpose of opening and closing. The ball brass valve for water can cut off...

Friday 02 February 2024

Teflon condenser tube is a kind of instrument which uses the principle of heat exchange to make the condensable gas cool and condense into liquid. There are three kinds of straight, spherical and serpentine, the specifications are expressed in length (mm), and there are many kinds...

Friday 19 January 2024

Prix : 200-1000000

toroidal roller bearing carb toroidal roller bearings Toroidal roller bearings are kind of new single-row radial bearing. It has crowned symmetrical rollers and circular ring raceways.The rollers of the toroidal bearings are self-guiding, that's to say they adjust the position in...

Friday 19 January 2024

Prix : 200-1000000

Thrust spherical roller thrust bearings are a kind of separable bearings with rolling-element bearing of thrust type. With this feature, it's possible to mount or dismount the housing separately from the shaft. Meanwhile it's easier to assemble the rollers and cages. Maintenance is...

Friday 19 January 2024

Prix : 200-1000000

Split roller bearings are specially designed based on the original spherical roller bearings and cylindrical bearings. The aim of split bearings is to solve the problem of quick replacement of bearings at unattainable positions or points. They are suitable for the application of lower...

Friday 19 January 2024

Prix : 200-1000000

Spherical roller bearing are designed to adapt to severe misalignment caused by mounting or deflection on the shaft & housing. Not every type of high quality bearing has the ability to face the challenge of misalignment. Meanwhile, due to its two row of rollers, sealed spherical...

Wednesday 17 January 2024

Quantité : 10 pcs-500 - Prix : $40-$200

Infrared glasses Si, Ge, ZnS, ZnSe High Precision Lenses. SWIR, MWIR, LWIR Components We work on a wide range of infrared materials that covers almost full infrared spectrum. Hyperion Optics supplies Zinc Selenide, Zinc Sulfide, Silicon, Germanium, Gallium Arsenide, and Calcium Fluoride...

Wednesday 17 January 2024

Linear Motion (LM) Guide Ways Manufacturer The linear motion guide rail is a mechanical component used to facilitate smooth and precise linear motion, which is manufactured by CSK Company in China. The Linear guides typically consist of a rail and a carriage, with rolling elements...

Wednesday 17 January 2024

Prix : 1usd-10000usd

An optical lens is a transparent device made of glass or other transparent materials with the purpose of focusing or diverging light. Lenses play a crucial role in optics and are widely used in various optical instruments such as eyeglasses, cameras, microscopes, telescopes, and binoculars...

Tuesday 16 January 2024

Quantité : 20000pcs p - Prix : $0.5-200.00

Achromatic Cemented Lens Achromatic Cemented Lens is used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Cemented Lenses are ideal for a range of applications, including fluorescence microscopy, image relay...

Tuesday 16 January 2024

Quantité : 20000pcs p - Prix : $0.5-200.00

Achromatic Cemented Cylindrical Lens An achromatic cylindrical lens can minimize chromatic aberration, so it can be used to focus a single direction of a multi-color light beam. Unlike a spherical lens that produces a point-focusing spot, an achromatic cylindrical lens can produce...

Tuesday 16 January 2024

Quantité : 20000pcs p - Prix : $0.5-200.00

As a professional optical products manufacturer, Ecoptik (also known as BRD Optical) is committed to processing high precision customized precision optical products. Quantity and service are the creeds of Ecoptik (also known as BRD Optical). The precision optical components are exported...

Friday 12 January 2024

Random Roller Cutter Random Roller Cutter is a kind of TCI roller cutter without annular grooves (chipways) on the cutter surface, and its carbides are randomly distributed on the cutter body surface according to the design. This kind of roller cutter can be used not only in raise...

Friday 12 January 2024

Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cutters are mainly...

Friday 12 January 2024

Tunneling & Underground Project TBM cutters, Top hammer drilling tools and raise boring cutters for Tunnelling & Underground Engineering The construction of every tunnel excavation and underground project requires the coordinated operation of various types of equipment. Rock...

Friday 12 January 2024

Quarrying & Aggregate Top hammer rock drilling tools for Quarrying and Aggregate industry In quarry and aggregate industries, the application of top-hammer rock drilling rigs can improve operational efficiency, safety and stability, as well as adapt to the increasingly stringent...

Friday 12 January 2024

Top hammer rock drilling tools is a kind of rock tool consumables widely used in top rock drilling applications, such as open-pit mining, quarrying, underground mining, rock bolting, tunneling, and production drilling. The top hammer rock drilling tools include four parts: Top Hammer Rods...

Thursday 11 January 2024

Prix : 1-10usd

Fie oumina polsing powder delivers a goodpolishedsufoce with fot enovdlrote. Aumina Polising Powder 1nicon con be usedfor rough and frd poisting f a lot knds of mateiols. a-ounina powcer hos stong chenica stobilt and high Mots ordhes Thepoising sury nodeof tis partile sre ctmino...

Friday 05 January 2024

A spherical display screen is a display system composed of multiple LED panels arranged in a spherical or semi-spherical shape. These screens are designed to provide a 360-degree viewing experience, making them ideal for immersive visual presentations, entertainment venues, advertising...

Thursday 04 January 2024

Quantité : Ranging fr - Prix : Unit prices range fr

Achromatic lenses are an essential component in many optical systems, and OST Photonics takes pride in offering a wide range of high-quality options to meet the needs of our customers. Our achromatic lenses are crafted from top-grade materials such as BK7, fused silica, and CaF2 -...

Thursday 28 December 2023

Category Sphere Magnet Material Sintered Neodymium, N42 Dimension 15mm Magnetized Axially(poles at two points) Coating NiCuNi Strength approx. 4.8kg Weight(1 piece) 16g Tolerance +/-0.05mm Max.Working Temp. 80℃ 15mm Spherical Neodymium Magnets Description 15mm...

Thursday 28 December 2023

UTMOST is a professional ball valve factory and ball valve manufacturers in China with extensive OEM ball valve experience. The ball valve is evolved from the plug valve, its opening and closing member as a ball, the use of the ball around the axis of the stem rotation of 90 degrees...

Wednesday 06 December 2023

Ball valves are used to cut off or connect the medium in the pipeline, as well as to regulate and control the fluid. As a professional manual ball valve manufacturer, we can provide you with all kinds of floating and trunnion mounted ball valves. Ball valves mainly feature compact...

Tuesday 05 December 2023

The main features of the press ball valve are its compact structure, reliable sealing, simple structure and convenient maintenance. The sealing surface and the spherical surface are often in a closed state, which is not easy to be eroded by the medium. This OEM ball valve is easy...

Tuesday 05 December 2023

Quantité : 20 sets/ye - Prix : 100,000-50 million

TC Optics is one of leading optical glass lens manufacturers of wholesale optical lenses, providing quality custom optical lenses for different uses. Our high accuracy machines allow us to design and manufacture lenses according to the customer's drawings and specifications. With...

Tuesday 05 December 2023

Quantité : 5000 units - Prix : 8-2 million

NDT Application: Eddy current hardness testing technology has been widely used in the detection of metal components in the automotive The eddy current technology is usually used to detect engine blade cracks, bolts, cracks in the screw holes, multi-layer structure of the aircraft...

Wednesday 29 November 2023

A split spherical roller bearing is a type of roller bearing that can be easily assembled and disassembled. Unlike traditional spherical roller bearings, which require the bearing to be pressed onto a shaft, a split spherical roller bearing consists of two separate halves that can...

Wednesday 29 November 2023

Self-aligning ball bearings have two rows of balls and two continuous tracks of deep groove ball type in the inner ring. The outer ring has a spherical track with the center of curvature coinciding with the center of curvature of the bearing. This gives the inner ring, the balls,...

Wednesday 29 November 2023

Spherical roller thrust bearings are a type of rolling element bearing designed to handle axial loads in a specific direction. They feature barrel-shaped rolling elements and self-aligning properties, allowing them to accommodate misalignment and distribute loads over a larger surface area...

Wednesday 29 November 2023

Split spherical roller bearings are specialized bearings that consist of two separate halves, allowing for easy installation and replacement. They are designed to accommodate heavy radial and axial loads and are particularly useful in applications where access is limited or where...

Wednesday 29 November 2023

spherical roller thrust bearing are specialized bearings designed to handle axial loads in one direction. They comprise cylindrical rollers arranged perpendicular to the shaft and raceway, enabling high load capacity and efficient load distribution. These bearings are essential in...

Wednesday 15 November 2023

On the mounted sanding flap wheel for angle grinder, the flap made of coated abrasive is arranged radially around the tool axis in a fan-shaped structure. Their flexibility enables them to fully adapt to the contour of the workpiece. Abrasive particles are embedded in a strong and...

Friday 10 November 2023

Elephant Fluid Power provides hydraulic piston pump bearings, original bearings, the price is reasonable, and will be shipped within 5 days. Detail of Rexroth A11V0190 Piston Pump Spare Parts Bearing F-205526, F-207813 The valve plate has two forms: plane flow distribution and spherical...

Wednesday 08 November 2023

The complex surface profile of an asphere can significantly reduce or even eliminate spherical aberrations comparing to spherical lenses. Hence, asphericals have been increasingly more widely explored and adopted during the optical design stage. Aspheres can replace a complex multi-element...

Wednesday 08 November 2023

An achromatic triplet lens is a compound lens consisting of three single lenses. The triplet design is the simplest to give the required number of degrees of freedom to allow the lens designer to overcome all Seidel aberrations. Calcium Fluoride and UV Fused Silica Elements Broadband...

Wednesday 08 November 2023

At Hyp design, with decades fabrication experiences, we have been providing our customer a vast number of achromatic lenses for their applications in different precision grades, please check our test plate radius available online for download to save your cost on custom achromatic doublet design...

Wednesday 08 November 2023

Achromatic cylindrical lenses are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light source, achromatic objective lens can form a 50-90% smaller spot comparing to a singlet lens. Achromatic cylindrical lenses are typically...

Wednesday 08 November 2023

Achromatic Combination of Lenses, Cemented Lenses, Bonded Lenses, Doublet, Triplet With over a decade of production experience, we have significantly improved our achromatic spherical and cylindrical lenses manufacturing. From the beginning stage during evaluation, we help customers...

Saturday 04 November 2023

MX2 is a cordless deep tissue muscle massager gun with 5 gears. The plastic body with rubber painting makes the fascia gun lighter and easier to handle. This cordless deep tissue massager has a built-in powerful brushless motor with a maximum speed of 3200RPM. This high intensity...

Friday 03 November 2023

Prix : $0.5-200.00

The reflector, as the name suggests, was born to meet people's requirements for light reflection. It is an optical element that uses the law of light reflection. Optical mirrors generally include spherical mirrors/reflectors, flat mirrors, and aspheric mirrors. But basically, it is...

Friday 03 November 2023

The optical glass dome is our company's superior product. In the past, most of the fairings were infrared grade, which was mostly used in military products. With the development of military-civilian integration, especially in visible materials and ultraviolet, we have become one of...

Friday 03 November 2023

Prix : $0.5-200.00

A cylindrical optical lens is typically used to focus, condense or expand incoming light. A cylindrical optical lens has one cylindrical surface, causing light to be focussed in a single dimension or axis. It can also be used to expand the output of a laser diode into a symmetrical beam...

Wednesday 01 November 2023

Random Roller Cutter is a kind of TCI roller cutter without annular grooves (chipways) on the cutter surface, and its carbides are randomly distributed on the cutter body surface according to the design. This kind of roller cutter can be used not only in raise boring equipment,...

Wednesday 01 November 2023

Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cutters are mainly...

Tuesday 31 October 2023

Quantité : 500tons - Prix : USD0.015-----USD100

Spherical(sphere) is a unique shape of magnets. Sphere magnets wholesale is widely used in magic, hobbies, consumer goods and toys. The spherical magnets for sale in this category are made of neodymium-iron-boron alloy, which is known as the strongest rare earth sphere magnets in the world...

Thursday 26 October 2023

Quantité : 4000 pcs/m - Prix : 200-1000000

Single row spherical roller bearing are self-retaining radial roller bearings. They also belong tp s;elf-aligning bearings. Benefit from the concave raceway on the outer ring, they are able to compensate the static and dynamic angular misalignment under certain limits. Inner ring...

Thursday 26 October 2023

Quantité : 4000 pcs/m - Prix : 200-1000000

Rollers are the components bored with loads in bearing operation. They are also the weakest component whose quality will directly affect the bearing's performance like rotating speed, vibration level and flexibility. It's also the key element for service life of bearings. Based on...

Thursday 26 October 2023

Quantité : 4000 pcs/m - Prix : 200-1000000

High Quality Roller Bearings Manufacturer in China High Quality Roller Bearings Roller bearing rotates the bearing parts by rolling contact of its major components. Different cheap roller bearings are able to bear different axial and radial loads. Compared with ball bearings, the...

Saturday 21 October 2023

Category Sphere Magnet Material Sintered Neodymium, N42 Dimension 15mm Magnetized Axially(poles at two points) Coating NiCuNi Strength approx. 4.8kg Weight(1 piece) 16g Tolerance +/-0.05mm Max.Working Temp. 80℃ 15mm Neodymium Spherical Magnets Description 15mm...

Saturday 21 October 2023

Prix : 3000$

China High Performance Butterfly Valve UTMOST, as one of the most professional high performance butterfly valve manufacturers and high performance butterfly valves manufacturers in China, is devoted to providing fisher high performance butterfly valves at a very competitive price...

Friday 13 October 2023

The brass ball valves for water is evolved from the cock. Its opening and closing part is used as a sphere, which uses the sphere to rotate 90° around the axis of the valve stem to achieve the purpose of opening and closing. The ball brass valve can cut off, distribute and change...

Wednesday 11 October 2023

Prix : 4-10000USD

(PDC)Polycrystalline diamond composite is a composite material in which thin layers of polycrystalline diamond are bonded to a cemented carbide substrate. Polycrystalline diamond composites combine the high wear resistance of polycrystalline diamond with the high impact resistance...

Friday 29 September 2023

Prix : 1usd-10000usd

The ir dichroic mirror, augmented by colour filters that perfected their colour-selective action, directed a blue image to the first tube, a green image to the second, and a red image to the surface. Dichroic Mirrors Using Purproses Tian Cheng Optics Co.,Ltd offers a wide choice of...

Thursday 28 September 2023

Aluminium profile curtain wall profile is a thin and lightweight wall system used for high-rise buildings. It is normally composed of aluminium and glass. As a professional aluminium extrusion factory, Otalum sells various high-quality aluminum profile curtain wall products, and...

Friday 22 September 2023

Metal deep drawing china refers to a kind of machining process in which a certain shape of flat blank obtained after blanking is stamped into various open hollow parts or the open hollow blank is reduced in diameter and increased in height by using a die. Thin wall parts with cylindrical...

Tuesday 19 September 2023

Prix : 50USD~280USD/piece

Indoor App Lock Manufacturer / Keyless Bedroom Smart Door Lock / Mini Door Lock / Mini Lever Smart Lock / Mini Smart Door Lock / Mobile Phone Remote Unlock / Phone Unlock / Single Latch Digital Lock K1 mini smart lever lock provides a complete smart lock function, including Tuya app...

Tuesday 12 September 2023

LED Light Bulbs in Bulk For Sale A60 LED Bulb Light（OBL10-B2） The A60 LED bulb has the same size as the traditional spherical bulb and is the first choice to replace the old light source. Large Beam Angle LED Bulb Light（OBL13-A3） Different from the traditional LED bulb shape, this...

Thursday 07 September 2023

Name: Fumed silica Appearance: Fluffy white powder. Technical Data of Fumed Silica Item Indexes The nitrogen adsorption specific surface area/（m2/g） Typical values±30 Loss on ignition/% ≤ 2.5 Silica content/% ≥ 99.8 Suspension PH 3.7~4.5 Al2O3 content/（mg/kg） ≤ 400 TiO2...

Wednesday 30 August 2023

Quantité : 500tons - Prix : USD0.015-USD100

Meank provides powerful rare earth big neodymium magnets for sale at good wholesale prices. Our rare earth giant neodymium magnets for sale have higher energy products and are known as NdFeB strong magnets or powerful NdFeB magnets. As the third generation rare earth magnet, neodymium magnet...

Tuesday 29 August 2023

Quantité : 65000 - Prix : 500—15000(USD)

UltraScan products cover a comprehensive range of models, suitable for customers with high cost performance requirements and substitute imported similar products. The coating film selection of galvanometer mirror scanner is rich, UV, green, fiber, CO2 and other coating options....