Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Withdrawal sleeves


Bearing No. 23068RK+AH3068

Specification data (main dimensions, etc.)

d1(mm)320
B1(mm)162
B2(mm)171
G(mm)Tr365�5
G1(mm)28
d(mm)340
D(mm)520
B(mm)133
r(min.)(mm)5
Basic load ratings : Cr(kN)2670
Basic load ratings : C0r(kN)4330
Limiting speeds(Grease lub.)(min-1)530
Limiting speeds(Oil lub.)(min-1)710
Constant e0.25
Axial load factors : Y12.69
Axial load factors : Y24.00
Axial load factors : Y02.63

Mounting dimensions,weight (reference)

Mass(Refer.)(kg)125 kg
JTEKT

2026/09/10