/wp-content/uploads/2025/Tapered-Roller-Bearings.jpg
Koyo 32319JR
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
95 mm
D
200 mm
T
71.5 mm
B
67 mm
C
55 mm
r(min.)
4 mm
r1(min.)
3 mm
Basic load ratings : Cr
646 kN
Basic load ratings : C0r
695 kN
Fatigue load limit : Cu
89.2 kN
Limiting speeds(Grease lub.)
2000 min-1
Limiting speeds(Oil lub.)
2600 min-1
Load center spread : a
49.8 mm
Constant e
0.35
Axial load factors : Y1
1.74
Axial load factors : Y0
0.96
Mounting dimensions
da(min.)
113 mm
db(max.)
115 mm
Da(max.)
186 mm
da(min.)
166 mm
db(min.)
186 mm
Sa(min.)
5 mm
Sb(min.)
16.5 mm
ra(max.)
3 mm
rb(max.)
2.5 mm
Refer.
(Refer.)Mass
10.1 kg
