NUPK 309 NR C4 RICH is a single row cylindrical roller bearing with C4 clearance and snap ring groove. Compatible with VOLVO OE references. Dimensions: 45 x 100 x 25 mm. Made in China.
NUPK 309 NR C4 RICH | Single Row Cylindrical Roller Bearing – 45 x 100 x 25 mm
OE References / Interchange:
VOLVO: 183688, 183698
Technical Specifications:
Catalog Code: NUPK 309 NR C4 RICH
Brand: RICH
Bearing Type: Cylindrical Roller Bearing
Configuration: Single Row
Clearance: C4 – greater than C3
Inner Diameter: 45 mm
Outer Diameter: 100 mm
Width: 25 mm
Outer Ring Feature: Snap ring groove
Cage: None
Weight: 0.996 kg
Country of Origin: China
Key Performance Advantages:
OE Compatibility: Interchangeable with VOLVO references listed above.
C4 Clearance: Suitable for high thermal expansion and dynamic misalignment.
Snap Ring Groove: Enables secure axial retention and simplified mounting.
RICH Quality: Manufactured to strict tolerances for long-term reliability and dimensional consistency.
Transparency Note: This bearing is manufactured directly by us under the RICH brand. The code NUPK 309 NR C4 and OE references are used solely for compatibility identification and do not imply affiliation with VOLVO or other brands. The product is clearly marked with its actual brand and origin.
NUPK 309 NR C4 RICH is a single row cylindrical roller bearing with C4 clearance and snap ring groove. Compatible with VOLVO OE references. Dimensions: 45 x 100 x 25 mm. Made in China.