Radial Ball Bearing, Sealed, 55mm Bore Dia MPN:6311LLBC3/L627
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Free Shipping
In Stock
SKU
510-G3075344
Radial Ball Bearing, Sealed, 55mm Bore Dia
This high-performance radial ball bearing from NTN is designed for demanding applications, featuring a 55mm bore diameter and a dynamic radial load capacity of 90,500 N. The double sealed design provides excellent protection against contaminants and moisture, while the chrome-plated finish enhances durability. Suitable for use in a variety of industries, including aerospace, automotive, and industrial equipment, this bearing can withstand high-speed operations and heavy loads. Its compact size and high load capacity make it an ideal solution for applications such as gearboxes, pumps, and motors.
Top product features:
- Double Sealed for Dust and Moisture Protection
- Chromed Plated Finish for Corrosion Resistance
- 90,500 N Dynamic Radial Load Capacity for Heavy Duty Applications
Top product applications:
- Electric Motor
- Industrial Gearbox
- Conveyor System
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 Non-Contact, System of Measurement Metric, Cage Material Steel, Ball Material Alloy Steel, Cage Type Pressed, Dynamic Radial Load Capacity 90,500 N, Fillet Radius 2 mm, Finish Chrome Plated, Includes Retaining Ring No, ISO Rating Class 0, Lubricant Material SRI 2
Additional Information
- Country of Origin: TW
- 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: 4.80
- Package Width: 1.30
- Package Height: 4.70
- Package Weight: 3.05
Product info last updated on February 27, 2026 10:07am UTC
Category: Bearings, V-belts and Power Transmission Equipment