KOYO Koyo Corp. JR45X50X20 Inner Ring
KOYO Koyo Corp. JR45X50X20 Inner Ring

Koyo Corp. JR45X50X20 Inner Ring

Brand: KOYO
SKU: JR45X50X20
Availability: Out Of Stock
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Description

Product Description

The Koyo Corp. JR45X50X20 is an inner ring designed for use with drawn cup needle roller bearings. It offers a reliable and hardened inner race suitable for various applications. The construction utilizes high carbon, high chromium steel, ensuring durability and longevity.

  • Optimized for use with drawn cup needle roller bearings.
  • Constructed from high carbon, high chromium steel.
  • Available in both inch and metric sizes.

Product Highlights

This inner ring can also function as a wear bushing, making it a versatile component for mechanical assemblies.

Product Information

Standard Information

  • Part Number: JR45X50X20
  • Brand: Koyo Corp.
Technical Specifications
I.D.
1.77 in, 45 mm
O.D.
1.97 in, 50 mm
Overall Width
0.79 in, 20 mm
Operating Temperature [Max]
230 °F
Operating Temperature [Min]
-22 °F
Precision Class
ABEC 1
Self Aligning
No
Bearing Material
High Carbon Chrome Steel
Relubricatable
No
Oil Hole
w/o Oil Hole
Bore Type
Round
Fillet Radius
0.01 in, 0.3 mm
Tolerance
Iso Class 0 (RBEC 1)
Cage Material
N/A
Component
Inner Ring
Weight
37.44 LB
EAN or UPC
605790195792

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