Needle Brg, Drawn Cup, Bore 0.250 In MPN:J45 OH
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In Stock
Free Shipping
In Stock
SKU
510-G2704689
Needle Brg, Drawn Cup, Bore 0.250 In
This high-performance drawn cup needle roller bearing is designed for demanding applications where precision and reliability are crucial. With a maximum speed of 30,000 RPM and a temperature range of -5°F to 250°F, it can withstand extreme conditions. The bearing features a steel cage and alloy steel rollers for added strength and durability. Its compact size and low weight make it ideal for use in robotics, medical devices, and other precision machinery. The bearing's grease or oil lubrication options provide long-lasting protection against wear and tear, making it a reliable choice for applications requiring high-speed and high-precision performance.
Top product features:
- Drawn Cup design provides a compact and space-saving bearing solution
- Full Complement design allows for high load capacity and smooth operation
- Grease and Oil lubrication options enable extended bearing life and reduced maintenance
Top product applications:
- High-speed machinery applications due to its high speed capabilities
- Automotive applications such as gearboxes and transmissions
- Robotics and automation applications due to its precision and reliability
Needle Roller Bearing, Bearing Industry Number 45, Bearing Design J, Bore Diameter 1/4 in, Cage Material Steel, Closure Open, Full Complement No, Lubricant Material Grease, Oil, Maximum Speed 20,000 RPM Grease, 30,000 RPM Oil, Maximum Temperature 250 Degrees F, Minimum Temperature -5 Degrees F, Needle Bearing Type Drawn Cup Needle Roller Bearing, Number of Rows One, Outside Diameter 7/16 in, Overall Width 0.313 in, Ring Material Alloy Steel, Roller Material Alloy Steel, Seal Type Not Applicable
Additional Information
- Country of Origin: CN
- 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: 0.30
- Package Width: 0.30
- Package Height: 0.30
- Package Weight: 0.01
Product info last updated on February 1, 2026 8:00pm UTC
Category: Bearings, V-belts and Power Transmission Equipment