IKO RNAF203212 – Needle Roller and Cage Assembly

Also Known As: RNAO20X32X12
Brand: IKO
Country of Origin: Japan

Specifications

• Brand: IKO
• Item Number: RNAF203212
• Also Known As: RNAO20X32X12
• Country of Origin: Japan
• Category: Needle Roller and Cage Assembly
• Seal: None (Open type)

Dimensions & Weight

Product Description

The IKO RNAF203212 is a needle roller and cage assembly designed for very compact radial bearing arrangements with high load capacity.
This bearing is an RNA-type, meaning it does not use an inner ring. The shaft must be hardened and ground to serve as the raceway.

Key Features

• High radial load capacity
• Compact, space-saving design
• Runs directly on the shaft (no inner ring included)
• High-speed capability thanks to the lightweight cage
• Open design allows excellent lubrication flow

Equivalent / Interchangeable

• NTN RNAO20X32X12
• SKF RNAO20X32X12
• FAG / INA RNAO20X32X12

Typical Applications

• Automotive transmissions
• Industrial machinery
• Power tools
• Two-stroke engines
• Pumps and compressors
• Construction and agricultural equipment