Bearing, 55mm, 66, 000 N, Steel, Double Seal MPN:5211MZZ
Bearing, 55mm, 66, 000 N, Steel, Double Seal
This high-performance 55mm angular contact ball bearing from MRC is designed for demanding applications requiring precision and reliability. With a maximum speed of 5,600 RPM and a temperature range of -20 to 105°C, it's ideal for use in heavy-duty industrial equipment, aerospace, and automotive systems. The double-sealed design and polyrex lubricant ensure long-lasting performance and reduce maintenance needs. Its compact size and lightweight construction make it suitable for a variety of applications, including gearboxes, pumps, and motors. By choosing this bearing, you can increase efficiency, reduce downtime, and improve overall system reliability in your most critical applications.
Top product features:
- Double-sealed closure to protect against dust and moisture
- Angular contact bearing design for high precision and smooth operation
- Polyrex lubricant for reduced friction and increased bearing life
Top product applications:
- Industrial machinery
- Aerospace applications
- High-speed conveyor systems
Angular Contact Ball Bearing, Bearing Industry Number 3211/5211, Bore Diameter 55 mm, Cage Material Steel, Closure Double Sealed, Contact Angle 30 Degrees , Contact Bearing Type Angular Contact, Lubricant Material Polyrex, Matched Bearing Type Not Matched/Single Bearing, Maximum Speed 5,600 RPM, Maximum Temperature 105 Degrees C, Minimum Temperature -20 Degrees C, Number of Rows Two, Outside Diameter 100 mm, Overall Width 33.3 mm, Ring Material Alloy Steel, Seal Type Contact
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.25
- Package Width: 4.25
- Package Height: 1.50
- Package Weight: 2.32
Product info last updated on February 8, 2026 10:47am UTC
Category: Bearings, V-belts and Power Transmission Equipment