Enduro Taper Roller Bearing
Cone Part Number 2578
Cup Part Number 2523
Inner Diameter, d 1.1250 in
Outer Diameter, D 2.7500 in
Width Cone, B 0.9983 in
Width Cup, C 0.7500 in
Width Bearing, T 0.9375 in
Backface Radius Cone, R 0.09 in
Backface Radius Cup, r 0.05 in
Cage Type Stamped Steel
Dynamic Capacity, Cr. 18,800 N
Static Capacity, Cor. 21,200 N
Weight 1.06 lb

Manufacturer's Part Numbers:

  • ABC 2578+2523
  • Timken 2578/23
  • Timken 2578+2523
  • SKF K2578+K2523
  • NTN 4T2578+4T2523
  • FAG K2578+K2523
  • FAG 202694