Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Withdrawal sleeves
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Bearing No. 23122RZK+AHX3122

Specifications
(Boundary dimensions ...etc)

d1(mm)105
B1(mm)68
B2(mm)72
G(mm)M120�2
G1(mm)11
d(mm)110
D(mm)180
B(mm)56
r(min.)(mm)2
Basic load ratings : Cr(kN)484
Basic load ratings : C0r(kN)605
Limiting speeds(Grease lub.)(min-1)2500
Limiting speeds(Oil lub.)(min-1)3300
Constant e()0.29
Axial load factors : Y1()2.36
Axial load factors : Y2()3.51
Axial load factors : Y0()2.31

Mounting dimensions

Refer.

(Refer.)Mass(kg) 6.30
JTEKT

2025/06/01