33215JR

Tapered roller bearings - Single-row - Metric series

Specifications
(Boundary dimensions ...etc)

d
75 mm
D
130 mm
T
41 mm
B
41 mm
C
31 mm
r(min.)
2 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
266 kN
Basic load ratings : C0r
310 kN
Fatigue load limit : Cu
47.7 kN
Limiting speeds(Grease lub.)
2900 min-1
Limiting speeds(Oil lub.)
3900 min-1
Load center spread : a
32.5 mm
Constant e
0.43
Axial load factors : Y1
1.40
Axial load factors : Y0
0.77

Mounting dimensions

da(min.)
85 mm
db(max.)
83 mm
Da(max.)
121.5 mm
da(min.)
111 mm
db(min.)
125 mm
Sa(min.)
7 mm
Sb(min.)
10 mm
ra(max.)
2 mm
rb(max.)
1.5 mm

Refer.

(Refer.)Mass
2.26 kg

Technical calculation for this product.

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