20TM09 A2 2RS RICH Single Row Deep Groove Ball Bearing – 20 × 52 × 15 mm
OE References:
GETRAG: 90090079071
Technical Specifications:
Brand: RICH
Type: Single row deep groove ball bearing
Model: 20TM09 A2 2RS RICH
Inner Diameter (d): 20 mm
Outer Diameter (D): 52 mm
Width (B): 15 mm
Internal Clearance: Normal
Sealing: 2RS (Double-sided rubber contact seals)
Weight: 0.141 kg
Country of Origin: China
Performance Characteristics:
Structural Layout: Radial ball bearing designed for high-precision operation, supporting both radial and axial loads in transmission environments.
Internal Geometry: Deep groove raceways optimized for low friction, high speed, and minimal noise during power transmission.
Material Type: High-carbon chromium bearing steel for maximum wear resistance and operational longevity.
Sealing System: Equipped with 2RS contact seals for superior protection against contaminants and efficient lubricant retention.
Dimensional Format: 20 × 52 × 15 mm configuration specialized for Getrag drivetrain systems.
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.