Ra Series Cross Roller Bearing

(RB2008)Cross cylindrical roller bearing

• Brand: AUTO
• Supply Ability: 1000pcs/month
• Min. Order: 5 Bag/Bags
• Certificate: ISO9001

The inner structure of cross roller bearings is made of roller with 90 degrees perpendicular to each other. There are interval retainers or isolation blocks between rollers, which can prevent rollers from leaning or rolling between each other, effectively preventing the increase of rotational torque. In addition,...

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Separation type angular contact bearing (S70000)

• Brand: AUTO
• Packaging: Standard export packaging
• Supply Ability: 3000pcs/month
• Min. Order: 500 Bag/Bags

Angular contact ball bearing the polymer material is based on polymer compound materials, polymer materials are composed of compounds of high molecular weight materials, including rubber, plastics, fibers, coatings, adhesives and polymer matrix composites, polymer is the existence of life. Therefore, compared with...

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High speed angular contact ball bearing(70C/71AC)

• Brand: AUTO
• Packaging: Standard export packaging
• Supply Ability: 3000pcs/month
• Min. Order: 500 Bag/Bags

Airframe Control Bearings are generally characterized of being relatively lightweight, corrosion resistant, grease-lubricated, and are typically sealed to ensure uncompromising performance in some extreme environments. Inner diameter range:8-220mm Brand: AUTO Series: deep groove ball bearings, single row, Tapered...

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High speed angular contact ball bearing(71907C/71907AC)

• Brand: AUTO
• Packaging: Standard export packaging
• Supply Ability: 3000pcs/month
• Min. Order: 500 Bag/Bags

Angular contact ball bearings, also known as spindle ball bearings, consist of an inner ring, outer ring, ball, and a cage to contain and separate the ball. Angular contact ball bearings can support an axial load, but cannot be used by a single bearing because of their angle. They must be used in combinations or in...

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High speed angular contact ball bearing(71922C/71922AC)

• Brand: AUTO
• Packaging: Standard export packaging
• Supply Ability: 3000pcs/month
• Min. Order: 500 Bag/Bags

Found in the production practice in the long time, with locking and step bearing ring using the traditional processing technology of production, in the grinding process of slope after operation workers manual deburring, caused by increase the workload of operators, increase inspection workload, and the process of the...

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High speed angular contact ball bearing(7022C/7022AC)

• Brand: AUTO
• Packaging: Standard export packaging
• Supply Ability: 3000pcs/month
• Min. Order: 500 Bag/Bags

The pretension of the bearing depends on the load and working temperature of the bearing. When the external conditions are different, the pretension of the bearing will vary with each other. Excessive preload will cause the wear of bearings. Excessive clearance will reduce the slewing accuracy of mandrel. As a...

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Single row tapered roller bearing(32005)

• Brand: AUTO
• Supply Ability: 5000ps/month
• Min. Order: 500 Bag/Bags
• Certificate: ISO9001

Bearing ring is light and narrow thin wall bearing, and the angle of inner and outer ring raceway and the angle of big end conical surface with large end face are larger. At present, the processing technology of tapered roller bearing has been basically mature in China. Bearing code:32005 d=25 D=47 B=15 C=11.5 T=15...

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(32013)Single row tapered roller bearing

• Brand: AUTO
• Supply Ability: 5000ps/month
• Min. Order: 500 Bag/Bags
• Certificate: ISO9001

Large rib undercut is a transition structure between the rib and the raceway, is turning, grinding of inner raceway and retracting rib of the cell, also to hold big roller chamfering and storing lubricating oil, if the large flange overtravel slot size is too large, will be effective the length of lead inner raceway...

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(32016)Single row tapered roller bearing

• Brand: AUTO
• Supply Ability: 5000ps/month
• Min. Order: 500 Bag/Bags
• Certificate: ISO9001

The large thrust tapered roller bearing is a kind of rolling mill bearing used in metallurgical industry, which requires high precision. Because of the particularity of its structure, it is difficult to process the production and processing, especially the processing of the outer ring raceway. In order to solve this...

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(32034)Single row tapered roller bearing

• Brand: AUTO
• Supply Ability: 5000ps/month
• Min. Order: 500 Bag/Bags
• Certificate: ISO9001

In recent years, China's bearing industry by the reform of industrial production technology and optimization technology to the tapered roller bearing grinding machine mainly to get attention, and gradually formed a fine grinding feed, grinding grinding process, and make a positive contribution to modernization,...

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(RB2508)Cross cylindrical roller bearing

• Brand: AUTO
• Supply Ability: 1000pcs/month
• Min. Order: 5 Bag/Bags
• Certificate: ISO9001

At present, the application of cross roller bearings in CNC vertical lathe is still a small proportion. Most of CNC vertical lathe spindle structure applications still use the traditional structure, that is double row cylindrical roller bearing and plane bearing combination. Compared with traditional structure...

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Single Row Deep Groove Ball Bearing (61921)

• Brand: AUTO
• Packaging: Standard export packaging
• Supply Ability: 12000pcs/month
• Min. Order: 500 Bag/Bags

Bearing is a vulnerable part of the ropeway wheel or other equipment, which is the first one in the accident of every year. Deep groove ball bearings depend on the contact of the raceway and the rolling body to support the load, so it is very important to understand the contact form of the ball. If the load is zero,...

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