65225/500

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
57.150 mm
D
127.000 mm
T
44.450 mm
B
44.450 mm
C
34.925 mm
r(min.)
3.6 mm
r1(min.)
3.2 mm
Basic load ratings : Cr
259 kN
Basic load ratings : C0r
269 kN
Fatigue load limit : Cu
41.0 kN
Limiting speeds(Grease lub.)
3300 min-1
Limiting speeds(Oil lub.)
4400 min-1
Load center spread : a
35.2 mm
Constant :e
0.49
Axial load factors : Y1
1.23
Axial load factors : Y0
0.68

Mounting dimensions

da
80.0 mm
db
71.0 mm
Da
107.0 mm
Db
119.0 mm
ra(max.)
3.6 mm
rb(max.)
3.2 mm

Refer.

(Refer.)Mass
2.70 kg

Technical calculation for this product.

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