Koyo Corp. IR-1612-OH Inner Ring

Product Description

The Koyo Corp. IR-1612-OH inner ring is designed for optimal use with drawn cup needle roller bearings. This component is engineered from high carbon, high chromium steel, ensuring durability and a precise fit. Ideal for applications requiring a hardened inner race, the IR-1612-OH provides an effective solution for various mechanical systems.

• Made from high carbon, high chromium steel.
• Features an oil hole for lubrication.
• Available in both inch and metric sizes.

Product Highlights

The inner ring can also function as a wear bushing in specific assemblies, increasing its versatility across different applications.

Product Information

Standard Information

• Brand: Koyo Corp.
• Part Number: 101710971

Technical Specifications

• Inner Diameter: 1 in, 25.4 mm
• Outer Diameter: 1.25 in, 31.75 mm
• Overall Width: 0.77 in, 19.43 mm
• Operating Temperature (Max): 230 °F
• Operating Temperature (Min): -22 °F
• Precision Class: ABEC 1
• Weight: 0.103 lb
• Oil Hole: With oil hole