Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Withdrawal sleeves
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Bearing No. 23976RK+AH3976

Specifications
(Boundary dimensions ...etc)

d1(mm)360
B1(mm)130
B2(mm)138
G(mm)Tr395X5
G1(mm)22
d(mm)380
D(mm)520
B(mm)106
r(min.)(mm)4
Basic load ratings : Cr(kN)2220
Basic load ratings : C0r(kN)3940
Limiting speeds(Grease lub.)(min-1)500
Limiting speeds(Oil lub.)(min-1)660
Constant e()0.19
Axial load factors : Y1()3.62
Axial load factors : Y2()5.39
Axial load factors : Y0()3.54

Mounting dimensions

Refer.

(Refer.)Mass(kg) 83.3
JTEKT

2025/06/01