Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Withdrawal sleeves
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Bearing No. 23152RRK+AH3152

Specifications
(Boundary dimensions ...etc)

d1(mm)240
B1(mm)172
B2(mm)179
G(mm)Tr290�4
G1(mm)26
d(mm)260
D(mm)440
B(mm)144
r(min.)(mm)4
Basic load ratings : Cr(kN)2760
Basic load ratings : C0r(kN)3850
Limiting speeds(Grease lub.)(min-1)710
Limiting speeds(Oil lub.)(min-1)940
Constant e()0.33
Axial load factors : Y1()2.05
Axial load factors : Y2()3.06
Axial load factors : Y0()2.01

Mounting dimensions

Refer.

(Refer.)Mass(kg) 107
JTEKT

2025/06/01