TR 100802-2 RICH – Single Row Tapered Roller Bearing – 50 x 83 x 21 mm
OE Reference:
TOYOTA: 90366-50007
Technical Specifications:
Type: Single row tapered roller bearing
Brand: RICH
Model Designation: TR 100802-2
Inner Diameter (d): 50 mm
Outer Diameter (D): 83 mm
Total Width (T): 21 mm
Inner Ring Width (B): 21 mm
Outer Ring Width (C): 15 mm
Weight: 0.424 kg
Country of Origin: China
Performance Characteristics:
Structural Configuration: Precision-engineered single-row assembly featuring conical rollers and raceways designed to accommodate high radial and axial loads simultaneously.
Load Capability: Optimized for automotive drivetrain and transmission systems, providing robust axial thrust support in a single direction and high mechanical rigidity.
Efficiency: Developed with optimized internal geometry to ensure uniform contact stress across the rollers, reducing friction and minimizing heat generation during operation.
Mechanical Interface: 50 x 83 x 21 mm dimensional format manufactured to industrial precision standards for seamless compatibility with Toyota original equipment.
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.