Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Withdrawal sleeves
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Bearing No. 23256RHAK+AH2356

Specifications
(Boundary dimensions ...etc)

d1(mm)260
B1(mm)212
B2(mm)220
G(mm)Tr310�5
G1(mm)30
d(mm)280
D(mm)500
B(mm)176
r(min.)(mm)5
Basic load ratings : Cr(kN)3770
Basic load ratings : C0r(kN)5300
Limiting speeds(Grease lub.)(min-1)600
Limiting speeds(Oil lub.)(min-1)800
Constant e()0.35
Axial load factors : Y1()1.95
Axial load factors : Y2()2.91
Axial load factors : Y0()1.91

Mounting dimensions

Refer.

(Refer.)Mass(kg) 163
JTEKT

2025/06/01