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Home > Products > Automotive Bearings > Electric Car Transmission Bearings > Automotive Transmission System Bearings
Automotive Transmission System Bearings
Automotive Transmission System Bearings
Automotive Transmission System Bearings
  • Automotive Transmission System Bearings
  • Automotive Transmission System Bearings
  • Automotive Transmission System Bearings

Automotive Transmission System Bearings

    Payment Type: L/C,T/T
    Incoterm: FOB,CIF,EXW
    Min. Order: 1000 Bag/Bags
    Delivery Time: 60 Days

Basic Info

Model No.: 6000, 6200, 6300, 6400, 68, 69, 16 series

Additional Info

Packaging: Bearing + Industrial Kraft Paper + Carton + Pallet; Bearing + Plastic Bag(Tube) + Carton + Pallet; Bearing + Plastic Bag + Color Box + Carton + Pallet;

Productivity: 60 million pieces

Brand: ZXZ

Transportation: Ocean,Air

Place of Origin: CHINA

Supply Ability: 60 million pieces

Certificate: ISO9001,ITAF16949;ISO14001; OHSAS18000


Product Description


Automotive bearings-electric car transmission system bearings is one kind of Deep groove Ball Bearings.

Deep Groove Ball Bearings(DGBB) are the widely used for transmission, instrumentation, electrical machinery, household appliances, internal combustion engines, vehicles, agriculture machinery, construction machinery, etc. DGBBs are suitable for high-speed applications which can withstand radial load, a certain amount of axial load in both directions and combine load. Structures of such bearings have open type, one side seals and dust cover, double side seals and dust cover, with snap ring, etc.

Including: 6000 series, 6200 series, 6300 series, 6400 series, 68 series, 69 series, 16 series.


1. Operation of bearing inner ring;

2. Sometimes, aluminum scrap will enter the bearing inside gearbox;

3. Has a high load carrying capacity, and is able to withstand a certain degree of axial impact load. Need to ensure the service life of bearings under a high load;

4. Initially, bearings lubricated by grease, and later use oil to lubricate. Sealing performance requirements are relatively not very high, but not allow iron and aluminum scrap entering bearings.


1. The service life is relatively high under high loads, general requirements of 3~5 times theory life;

2. In the gearbox, foreign matters can enter bearings easily, require bearings have a high compressive strength and wear resistance.

Automotive Transmission System Bearings


To ensure the service life, we have made improvements in the following two aspects:

The material selection of bearing components;

1. Rings manufactured by high-purity specialty quality bearing steel;

2. Steel balls are from famous brand manufactures, that effectively guarantee materials and processing accuracy;

3. The bearing rings are manufactured by high speed forging +cold rolling, and do Nitrocarburizing on the raceway surface.

Automotive Transmission System Bearings


1. Sealed with tri-lips light contact structure -- having a high sealing performance, and suitable for high-speed operation;

2. Using oil reservoir structured cages -- increase the lubrication capability of bearings;

3. Optimize the groove curvature of outer ring and the raceway of inner ring -- suitable for high-speed and reduce axial movement;

4. Both inner and outer bearing rings of high-emission vehicles are used forging process or nitriding treatment -- increase raceway strength, improve crush resistance, and abrasion resistance.

Automotive Transmission System Bearings

Looking for ideal Long Service Life Bearings Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Resistance to Wear and Tear Bearings are quality guaranteed. We are China Origin Factory of High Load Bearing Capacity Bearings. If you have any question, please feel free to contact us.

Product Categories : Automotive Bearings > Electric Car Transmission Bearings

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