TJ-603-603 RICH – Double Row Cylindrical Roller Bearing – 40 x 61.74 x 32 mm
OE Reference:
JCB: 907/50200
Technical Specifications:
Type: Double row cylindrical roller bearing without outer ring
Brand: RICH
Model Designation: TJ-603-603
Inner Diameter (d): 40 mm
Diameter Under Rollers (Fw): 61.74 mm
Inner Ring Width (B): 32 mm
Cage Material: None (Full complement)
Weight: 0.34 kg
Country of Origin: China
Performance Characteristics:
Structural Configuration: Precision double-row cylindrical roller assembly engineered without an outer ring, allowing the rolling elements to interface directly with a hardened housing bore for maximum radial space savings.
Load Capability: Featuring a full complement design without a cage, this bearing maximizes the number of rolling elements to provide exceptionally high radial load-carrying capacity and superior mechanical stiffness.
Operational Stability: Developed to meet the rigorous demands of heavy-duty machinery, ensuring stable rotational performance and high load distribution across the dual-row roller set.
Mechanical Interface: 40 x 61.74 x 32 mm dimensional format manufactured to exacting industrial standards for precise compatibility with JCB original equipment and specialized drivetrain assemblies.
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.