32040JR

Tapered roller bearings - Single-row - Metric series

Specifications
(Boundary dimensions ...etc)

d
200 mm
D
310 mm
T
70 mm
B
70 mm
C
53 mm
r(min.)
3 mm
r1(min.)
2.5 mm
Basic load ratings : Cr
949 kN
Basic load ratings : C0r
1340 kN
Fatigue load limit : Cu
146 kN
Limiting speeds(Grease lub.)
1100 min-1
Limiting speeds(Oil lub.)
1400 min-1
Load center spread : a
66.9 mm
Constant e
0.43
Axial load factors : Y1
1.39
Axial load factors : Y0
0.77

Mounting dimensions

da(min.)
214 mm
db(max.)
221 mm
Da(max.)
298 mm
da(min.)
273 mm
db(min.)
297 mm
Sa(min.)
11 mm
Sb(min.)
17 mm
ra(max.)
2.5 mm
rb(max.)
2 mm

Refer.

(Refer.)Mass
19.1 kg

Technical calculation for this product.

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