32315R

Tapered roller bearings - Single-row - Metric series

Specifications
(Boundary dimensions ...etc)

d
75 mm
D
160 mm
T
58 mm
B
55 mm
C
45 mm
r(min.)
3 mm
r1(min.)
2.5 mm
Basic load ratings : Cr
425 kN
Basic load ratings : C0r
444 kN
Fatigue load limit : Cu
60.3 kN
Limiting speeds(Grease lub.)
2500 min-1
Limiting speeds(Oil lub.)
3300 min-1
Load center spread : a
39.5 mm
Constant e
0.35
Axial load factors : Y1
1.73
Axial load factors : Y0
0.95

Mounting dimensions

da(min.)
89 mm
db(max.)
91 mm
Da(max.)
148 mm
Da(min.)
133 mm
Db(min.)
149 mm
Sa(min.)
4 mm
Sb(min.)
13 mm
ra(max.)
2.5 mm
rb(max.)
2 mm

Refer.

(Refer.)Mass
5.30 kg

Technical calculation for this product.

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