Needle Roller Brg, 56, 5/16in Bore, Open MPN:B-56
Needle Roller Brg, 56, 5/16in Bore, Open
This Koyo Needle Roller Bearing is a reliable and efficient solution for applications requiring smooth rotation and minimal friction. With a 5/16 inch bore diameter and a maximum speed of 8,300 RPM, it's ideal for use in high-performance equipment, such as gearboxes, pumps, and motors. Its open design and full complement of rollers allow for easy installation and maintenance, while its alloy steel construction provides durability and resistance to corrosion. Suitable for use in a wide range of industries, including aerospace, automotive, and industrial manufacturing, this bearing ensures consistent performance and extends equipment lifespan.
Top product features:
- Drawn Cup Design allows for easy installation and maintenance
- Full Complement design provides high load-carrying capacity
- Open design allows for lubrication and maintenance access
Top product applications:
- Automotive applications such as gearboxes and transmissions
- Machine tools and equipment such as lathes and milling machines
- Industrial equipment and machinery such as conveyor systems and printing presses
Needle Roller Bearing, Bearing Industry Number 56, Bearing Design B, Bore Diameter 5/16 in, Cage Material Not Applicable, Closure Open, Full Complement Yes, Lubricant Material Oil, Maximum Speed 8,300 RPM, Maximum Temperature 248 Degrees F, Minimum Temperature -22 Degrees F, Needle Bearing Type Drawn Cup Needle Roller Bearing, Number of Rows One, Outside Diameter 1/2 in, Overall Width 0.375 in, Ring Material Alloy Steel, Roller Material Alloy Steel, Seal Type Not Applicable
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: 2.20
- Package Width: 2.20
- Package Height: 1.00
- Package Weight: 0.10
Product info last updated on February 28, 2026 3:33pm UTC
Category: Bearings, V-belts and Power Transmission Equipment