Bearing, 55mm, 106, 000 N, Steel, Double Seal MPN:5311CZZ
Bearing, 55mm, 106, 000 N, Steel, Double Seal
This 55mm double sealed angular contact ball bearing from MRC is designed for high-performance applications. Its 30-degree contact angle and polyrex lubricant ensure smooth operation and extended lifespan. With a maximum speed of 3,800 RPM and a temperature range of -20 to 105 degrees C, it can handle demanding conditions. Suitable for use in industrial machinery, gearboxes, and other applications requiring precise rotation and high reliability. The bearing's durable alloy steel construction and double seal design provide excellent protection against contamination and wear. Ideal for use in harsh environments and high-precision applications.
Top product features:
- Double sealed to prevent contamination and extend bearing life
- Angular contact design for improved load-carrying capacity and stability
- Lubricated with Polyrex for reduced friction and increased bearing efficiency
Top product applications:
- High-speed machinery
- Industrial equipment
- Aerospace applications
Angular Contact Ball Bearing, Bearing Industry Number 3311/5311, 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 3,800 RPM, Maximum Temperature 105 Degrees C, Minimum Temperature -20 Degrees C, Number of Rows Two, Outside Diameter 120 mm, Overall Width 49.2 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: 5.00
- Package Width: 5.00
- Package Height: 2.25
- Package Weight: 4.98
Product info last updated on January 14, 2026 10:44pm UTC
Category: Bearings, V-belts and Power Transmission Equipment