/wp-content/uploads/2025/Tapered-Roller-Bearings.jpg
Koyo 32310CR
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
50 mm
D
110 mm
T
42.25 mm
B
40 mm
C
33 mm
r(min.)
2.5 mm
r1(min.)
2 mm
Basic load ratings : Cr
214 kN
Basic load ratings : C0r
234 kN
Fatigue load limit : Cu
34.6 kN
Limiting speeds(Grease lub.)
3800 min-1
Limiting speeds(Oil lub.)
5100 min-1
Load center spread : a
33.4 mm
Constant e
0.55
Axial load factors : Y1
1.10
Axial load factors : Y0
0.60
Mounting dimensions
da(min.)
62 mm
db(max.)
61 mm
Da(max.)
98 mm
da(min.)
81 mm
db(min.)
103 mm
Sa(min.)
4 mm
Sb(min.)
9 mm
ra(max.)
2 mm
rb(max.)
2 mm
Refer.
(Refer.)Mass
2.00 kg
