Type: Single Row Tapered Roller Bearing Model: 303/28 RICH Dimensions: 28 x 68 x 19.75 mm Features: Conical Raceways, Separable Design, High Load Support Brand: RICH Origin: China
303/28 RICH – Single Row Tapered Roller Bearing – 28 x 68 x 19.75 mm
Technical Specifications:
Type: Single row tapered roller bearing
Brand: RICH
Model Designation: 303/28
Inner Diameter (d): 28 mm
Outer Diameter (D): 68 mm
Total Width (T): 19.75 mm
Inner Ring Width (B): 18 mm
Outer Ring Width (C): 15 mm
Weight: 0.372 kg
Country of Origin: China
Performance Characteristics:
Structural Configuration: Features tapered rollers and conical raceways, specifically engineered to accommodate combined radial and axial loads simultaneously.
Load Capability: Optimized for high-load environments where axial thrust is applied in a single direction; typically mounted in pairs to manage bi-directional axial forces.
Design Efficiency: The separable components (cup and cone) allow for independent mounting and simplified maintenance in industrial and automotive applications.
Mechanical Interface: 28 x 68 x 19.75 mm dimensional format manufactured according to industrial precision tolerances for high-performance load management.
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.
Type: Single Row Tapered Roller Bearing Model: 303/28 RICH Dimensions: 28 x 68 x 19.75 mm Features: Conical Raceways, Separable Design, High Load Support Brand: RICH Origin: China