32215JR

Tapered roller bearings - Single-row - Metric series

Specifications
(Boundary dimensions ...etc)

d
75 mm
D
130 mm
T
33.25 mm
B
31 mm
C
27 mm
r(min.)
2 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
218 kN
Basic load ratings : C0r
234 kN
Fatigue load limit : Cu
36.4 kN
Limiting speeds(Grease lub.)
2900 min-1
Limiting speeds(Oil lub.)
3900 min-1
Load center spread : a
30.2 mm
Constant e
0.44
Axial load factors : Y1
1.38
Axial load factors : Y0
0.76

Mounting dimensions

da(min.)
85 mm
db(max.)
85 mm
Da(max.)
121.5 mm
da(min.)
114 mm
db(min.)
125 mm
Sa(min.)
4 mm
Sb(min.)
6 mm
ra(max.)
2 mm
rb(max.)
1.5 mm

Refer.

(Refer.)Mass
1.77 kg

Technical calculation for this product.

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