/wp-content/uploads/2025/4CR120_1.png
Koyo 37220A
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
100 mm
D
140 mm
T
104 mm
W
104 mm
r(min.)
2 mm
r1(min.)
1 mm
Basic load ratings : Cr
436 kN
Basic load ratings : C0r
852 kN
Fatigue load limit : Cu
124 kN
Axial load factors : Y2
1.68 mm
Axial load factors : Y3
2.50
Axial load factors : Y0
1.64
Constant e
0.40
Mounting dimensions
da(min.)
110 mm
Da(max.)
130 mm
Da(max.)
125 mm
S(min.)
4.1 mm
ra(max.)
2 mm
rb(max.)
1 mm
Axial load factors : Y2
1.68 mm
Axial load factors : Y3
2.50
Axial load factors : Y0
1.64
Constant e
0.40
Refer.
(Refer.)Mass
4.8 kg
