Cartridge Bearing, Double Seal, 45mm Bore MPN:63309LLBC3/L627
Cartridge Bearing, Double Seal, 45mm Bore
The NTN 45mm Double Seal Cartridge Bearing is a high-performance radial ball bearing designed for demanding applications. With a bore diameter of 45mm and an outside diameter of 100mm, this bearing is ideal for use in heavy-duty machinery, industrial equipment, and precision instruments. The double seal design provides excellent protection against dust and contaminants, ensuring smooth operation and extended bearing life. Suitable for use in high-speed applications, this bearing offers a dynamic radial load capacity of 68,500 N and is constructed from high-quality alloy steel for added durability and resistance to wear.
Top product features:
- Double sealed design for improved protection against contaminants and debris
- Radial ball bearing design for smooth and quiet operation
- Chrome plated finish for increased corrosion resistance and durability
Top product applications:
- Industrial conveyor systems
- Robotics and automation equipment
- Heavy-duty machinery and equipment
Radial Ball Bearing, Bearing Industry Number 63309, Bore Diameter 45 mm, Closure Double Sealed, Outer Ring Width 39.7 mm, Outside Diameter 100 mm, Ring Material Alloy Steel, Seal Type Non-Contact, System of Measurement Metric, Cage Material Steel, ABEC Rating 1, Ball Material Alloy Steel, Bore Diameter Tolerance +0/-0.012 mm, Cage Type Pressed, Dynamic Radial Load Capacity 68,500 N, Fillet Radius 1.5 mm, Finish Chrome Plated, Includes Retaining Ring No, ISO Rating Class 0
Additional Information
- Country of Origin: JP
- 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: 4.60
- Package Width: 4.60
- Package Height: 1.60
- Package Weight: 2.87
Product info last updated on February 5, 2026 4:41am UTC
Category: Bearings, V-belts and Power Transmission Equipment