/wp-content/uploads/2025/Tapered-Roller-Bearings.jpg
Koyo 25590/26
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
45.618 mm
D
85.000 mm
T
23.812 mm
B
25.400 mm
C
19.050 mm
r(min.)
3.6 mm
r1(min.)
2.4 mm
Basic load ratings : Cr
96.8 kN
Basic load ratings : C0r
100 kN
Fatigue load limit : Cu
15.1 kN
Limiting speeds(Grease lub.)
4800 min-1
Limiting speeds(Oil lub.)
6300 min-1
Load center spread : a
17.5 mm
Constant :e
0.33
Axial load factors : Y1
1.79
Axial load factors : Y0
0.99
Mounting dimensions
da
58.0 mm
db
51.0 mm
Da
74.0 mm
Db
78.0 mm
ra(max.)
3.6 mm
rb(max.)
2.4 mm
Refer.
(Refer.)Mass
0.585 kg
