33024JR

Tapered roller bearings - Single-row - Metric series

Specifications
(Boundary dimensions ...etc)

d
120 mm
D
180 mm
T
48 mm
B
48 mm
C
38 mm
r(min.)
2.5 mm
r1(min.)
2 mm
Basic load ratings : Cr
375 kN
Basic load ratings : C0r
540 kN
Fatigue load limit : Cu
68.5 kN
Limiting speeds(Grease lub.)
2000 min-1
Limiting speeds(Oil lub.)
2600 min-1
Load center spread : a
36.2 mm
Constant e
0.31
Axial load factors : Y1
1.97
Axial load factors : Y0
1.08

Mounting dimensions

da(min.)
132 mm
db(max.)
132 mm
Da(max.)
170 mm
da(min.)
160 mm
db(min.)
171 mm
Sa(min.)
6 mm
Sb(min.)
10 mm
ra(max.)
2 mm
rb(max.)
2 mm

Refer.

(Refer.)Mass
4.16 kg

Technical calculation for this product.

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