25582/20

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
44.450 mm
D
82.931 mm
T
23.812 mm
B
25.400 mm
C
19.050 mm
r(min.)
5.2 mm
r1(min.)
0.8 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
59.0 mm
db
51.0 mm
Da
74.0 mm
Db
77.0 mm
ra(max.)
5.2 mm
rb(max.)
0.8 mm

Refer.

(Refer.)Mass
0.561 kg

Technical calculation for this product.

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