Enduro Taper Roller Bearing
Cone Part Number 2878
Cup Part Number 2820
Inner Diameter, d 1.3750 in
Outer Diameter, D 2.8750 in
Width Cone, B 0.9375 in
Width Cup, C 0.6875 in
Width Bearing, T 0.8750 in
Backface Radius Cone, R 0.03 in
Backface Radius Cup, r 0.13 in
Cage Type Stamped Steel
Dynamic Capacity, Cr. 16,400 N
Static Capacity, Cor. 18,800 N
Weight 0.96 lb

Manufacturer's Part Numbers:

  • Timken 2878/20
  • Timken 2878+2820
  • SKF K2878+K2820
  • NTN 4T2878+4T2820
  • Ingersoll-Rand 35297159
  • FAG K2878+K2820