BA66ZOH RICH – Needle Roller Bearing Without Inner Ring – 9.525 x 14.29 x 9.525 mm
Technical Specifications:
Type: Needle roller bearing without inner ring
Brand: RICH
Model Designation: BA66ZOH
Under-Roller Diameter (d): 9.525 mm
Outer Diameter (D): 14.29 mm
Width (C): 9.525 mm
Cage Material: Steel (rolling element guided)
Weight: 0.004 kg
Country of Origin: China
Construction Features:
Component Design: The system features a ringless interior layout designed to operate directly on a ground and hardened shaft surface to save critical radial design area.
Internal Configuration: The layout uses a dense set of high-precision needle rollers securely spaced and guided by a robust, rolling element guided sheet steel cage assembly.
Dimensional Profile: The physical envelope features a 9.525 mm inner race envelope path, a 14.29 mm outside diameter, and an axial ring profile width of 9.525 mm.
Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references are used solely for identification and do not imply affiliation with other manufacturers.