GB12508 RICH is a double row angular-contact ball bearing with polyamide cage and split inner ring. Compatible with KRAMP 81104577. Dimensions: 45 x 75 x 27 mm.
GB12508 RICH | Double Row Angular-Contact Ball Bearing – 45 x 75 x 27 mm
OE References / Interchange:
KRAMP: 81104577
Technical Specifications:
Catalog Code: GB12508 RICH
Brand: RICH
Bearing Type: Angular-Contact Ball Bearing
Configuration: Double Row
Inner Diameter: 45 mm
Outer Diameter: 75 mm
Width: 27 mm
Full Dimensions: 45 x 75 x 27 mm
C (Outer Ring Width): 15 mm
Cage Material: Polyamide
Split Ring: Inner
Sealing: None
Weight: 0.357 kg
Country of Origin: China
Key Performance Advantages:
OE Compatibility: Interchangeable with KRAMP 81104577.
Split Inner Ring: Facilitates mounting and axial preload control.
Polyamide Cage: Lightweight and low-friction for smooth operation.
Double Row Design: Supports combined radial and axial loads with enhanced stability.
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 GB12508 and OE reference are used solely for compatibility identification and do not imply affiliation with KRAMP or other brands. The product is clearly marked with its actual brand and origin.
GB12508 RICH is a double row angular-contact ball bearing with polyamide cage and split inner ring. Compatible with KRAMP 81104577. Dimensions: 45 x 75 x 27 mm.