Enduro Taper Roller Bearing
Cone Part Number 3578
Cup Part Number 3525
Inner Diameter, d 1.7500 in
Outer Diameter, D 3.4375 in
Width Cone, B 1.2160 in
Width Cup, C 0.9375 in
Width Bearing, T 1.1875 in
Backface Radius Cone, R 0.14 in
Backface Radius Cup, r 0.13 in
Cage Type Stamped Steel
Dynamic Capacity, Cr. 25,500 N
Static Capacity, Cor. 30,100 N
Weight 1.68 lb

Manufacturer's Part Numbers:

  • ABC 3578+3525
  • Timken 3578/25
  • Timken 3578+3525
  • SKF K3578+K3525
  • SKF BR3578+BR3525
  • RANSOMES H002741
  • RANSOMES 83000034
  • NTN 4T3578+4T3525
  • NDH S227
  • Ingersoll-Rand 59568469
  • FAG K3578+K3525