Radial Ball Bearing, Sealed, 55mm Bore Dia MPN:6311 2RS JEM
Radial Ball Bearing, Sealed, 55mm Bore Dia
The SKF 6311 Radial Ball Bearing is a high-performance bearing designed for demanding applications. With a 55mm bore diameter and dynamic radial load capacity of 16,700 lbf, this bearing is ideal for use in heavy-duty industrial equipment, such as pumps, gearboxes, and conveyor systems. The double-sealed design provides long-lasting protection against dust and moisture, while the ABEC 1 rating ensures precise movement and smooth operation. Suitable for use in a wide range of industries, including manufacturing, oil and gas, and food processing, this bearing offers reliable performance and reduced maintenance costs.
Top product features:
- Sealed to protect against dust and contaminants
- Ball bearing design allows for smooth rotation and reduced friction
- Double-contact seals provide additional protection against lubricant leakage
Top product applications:
- Machine Tool Applications
- Industrial Gearboxes
- High-Speed Spindles
Radial Ball Bearing, Bearing Industry Number 6311, Bore Diameter 55 mm, Closure Double Sealed, Outer Ring Width 29 mm, Outside Diameter 120 mm, Ring Material Alloy Steel, Seal Type Contact, System of Measurement Metric, Cage Material Steel, ABEC Rating 1, Ball Material Alloy Steel, Bore Diameter Tolerance +0/-0.007 mm, Dynamic Radial Load Capacity 16,700 lbf, Includes Retaining Ring No, Lubricant Material MT47 Grease
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.12
- Package Width: 5.25
- Package Height: 1.25
- Package Weight: 3.10
Product info last updated on February 2, 2026 8:54am UTC
Category: Bearings, V-belts and Power Transmission Equipment