KOYO Koyo Corp. IR-128 Inner Ring

Koyo Corp. IR-128 Inner Ring

Brand: KOYO
SKU: IR-128
Availability: Out Of Stock
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Product Description

The Koyo Corp. IR-128 Inner Ring provides a crucial component for needle roller bearings. This inner ring is designed to work effectively with drawn cup needle roller bearings, ensuring a hardened and properly toleranced inner race. Made from high carbon, high chromium steel, it exhibits durability and strength in various applications.

  • Suitable for both inch and metric sizes
  • Available with an oil hole feature
  • Can also be used as a wear bushing

Product Highlights

This inner ring is optimized for performance in various operational conditions and can withstand significant loads. Its construction allows for a reliable fit and longevity in mechanical applications.

Product Information

Standard Information

  • Brand: Koyo Corp.
  • Part Number: 101757829
Technical Specifications
I.D.
0.75 in, 19.05 mm
O.D.
1 in, 25.4 mm
Overall Width
0.52 in, 13.08 mm
Weight
0.006 LB
Bearing Material
High Carbon Chrome Steel
Precision Class
ABEC 1
Operating Temperature [Min]
-22 °F
Operating Temperature [Max]
230 °F

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