Tapered Roller Bearings - Single Cup - JLM104910

TimkenSKU: 21455



This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: The cone (Inner-ring) assembly and the cup (Outer ring). It is typically mounted in opposing pairs on a shaft. 


  • Product # JLM104910
  • Dimenions:
    • D: Cup Outer Diameter: 3.2 in
    • C: Cup Width: 0.66 in
  • Abutment and Fillet Dimensions
    • R: Cup Backface "To Clear" Radius: 0.02 in
    • Da: Cup Frontface Backing Diameter: 3.11 in
    • Db: Cup Backface Backing Diameter: 2.99 in


Return Policy

Contact Us

You might be interested in

Recently viewed