31594/20

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
34.925 mm
D
76.200 mm
T
29.370 mm
B
28.575 mm
C
23.812 mm
r(min.)
1.6 mm
r1(min.)
3.2 mm
Basic load ratings : Cr
101 kN
Basic load ratings : C0r
97.4 kN
Fatigue load limit : Cu
14.4 kN
Limiting speeds(Grease lub.)
5400 min-1
Limiting speeds(Oil lub.)
7200 min-1
Load center spread : a
21.6 mm
Constant :e
0.40
Axial load factors : Y1
1.49
Axial load factors : Y0
0.82

Mounting dimensions

da
46.0 mm
db
43.5 mm
Da
64.0 mm
Db
72.0 mm
ra(max.)
1.6 mm
rb(max.)
3.2 mm

Refer.

(Refer.)Mass
0.620 kg

Technical calculation for this product.

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