Single Row Deep Groove Ball Bearing, Model RD 308 R4 C3, RICH brand, China origin. OE-compatible with NTN and HONDA. Reinforced, C3 clearance, open design.
RD-308-R4 C3 RICH | Single Row Deep Groove Ball Bearing – 40 x 90 x 23 mm
OE References / Interchange:
NTN – TMB 308 X4 JR2 C3
HONDA – 91001-MN1-671
Technical Specifications:
Catalog Code: RD 308 R4 C3 RICH
Brand: RICH
Bearing Type: Deep Groove Ball Bearing
Configuration: Single Row
Clearance: C3 – greater than normal
Reinforced Execution: Yes
Sealing: None
Cage Material: Steel
Inner Diameter: 40 mm
Outer Diameter: 90 mm
Total Width: 23 mm
Weight: 0.63 kg
Country of Origin: China
Key Performance Advantages:
OE Compatibility: Interchangeable with NTN and HONDA references.
Reinforced Build: Designed for high-load automotive environments with increased radial clearance.
Open Design: Suitable for setups requiring direct lubrication and thermal dissipation.
RICH Precision: Built to strict tolerances for smooth operation and long-term reliability.
Transparency Note: This bearing is manufactured directly by us under the RICH brand. The code RD 308 R4 C3 and OE references are used solely for compatibility identification and do not imply affiliation with NTN, HONDA, or other brands. The product is clearly marked with its actual brand and origin.
Single Row Deep Groove Ball Bearing, Model RD 308 R4 C3, RICH brand, China origin. OE-compatible with NTN and HONDA. Reinforced, C3 clearance, open design.