Tapered Roller Bearings 645

645/633 Tapered Roller Bearings MS Bearing High Precision

Share:

MS Bearing — Your Trusted Bearing Partner

  • Premium Quality: Exceeding SKF/NSK/NTN Standards
  • Competitive Price: 30% Lower Cost, Factory Direct
  • Fast Delivery: In-Stock Items Ship Within 48 Hours
  • Professional Service: 24/7 Technical Support
  • After-Sales Guarantee: 1-Year Warranty, Hassle-Free Returns

ISO 9001 Certified. OEM & ODM Welcome. Shipping Worldwide.

Description:

Tapered Roller Bearings, bearing price, China supplier, wholesale, OEM/ODM, specifications, industrial machinery, electric motor, mining equipment, construction machinery, automotive, gearboxes, compressors, pumps, heavy load, precision

Introducing the 645/633 Tapered Roller Bearings from MS Bearing, designed for high precision operations.

Applications: Industrial machinery, electric motors, mining equipment.

What is the precision level of these bearings?

These bearings are engineered for high precision, ensuring smooth and accurate rotations.

Can these bearings be customized for OEM orders?

Yes, MS Bearing offers OEM customization services to meet your specific requirements.

* Review data based on MS Bearing two-year sales statistics.
5.0 17 reviews
IT
Good bearing for the price., IT, Francesca, - 645, fair price, easy install, researched before buy, first order done
2026-05-01
DE
DE, Maria, - 645, buy again, reasonable price
2026-04-13
AU
Repeat buy, AU, Kate, - 645, reasonable price, fits well
2026-02-07
BR
BR, Felipe, thanks., perfect fit
2026-03-17
US
Exactly what I ordered., US, Linda, - 645, shipped quickly, runs smooth, ok., satisfied decision
2025-12-26
Product Image:
645/633 Tapered Roller Bearings MS Bearing High Precision
Model:

645

Inner Dia:

71mm

Outer Dia:

130mm

Thickness:

41mm

Update Time:

13 May, 2026