Enduro Taper Roller Bearing
Cone Part Number 557-S
Cup Part Number 552-A
Inner Diameter, d 2.1250 in
Outer Diameter, D 4.8750 in
Width Cone, B 1.4440 in
Width Cup, C 1.1875 in
Width Bearing, T 1.5000 in
Backface Radius Cone, R 0.14 in
Backface Radius Cup, r 0.13 in
Cage Type Stamped Steel
Dynamic Capacity, Cr. 50,800 N
Static Capacity, Cor. 55,700 N
Weight 4.93 lb

Manufacturer's Part Numbers:

  • ABC 557S+552A
  • TYSON 557S+552A
  • Timken Set920
  • Timken Set 920
  • Timken 557S+552A
  • Timken 557-S/552-A
  • Timken 557-S+552A
  • NTN 4T557S+4T552A
  • NTN 4T557S+4T552