396/394A

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
50.000 mm
D
110.000 mm
T
22.000 mm
B
21.996 mm
C
18.824 mm
r(min.)
0.8 mm
r1(min.)
1.2 mm
Basic load ratings : Cr
109 kN
Basic load ratings : C0r
116 kN
Fatigue load limit : Cu
17.7 kN
Limiting speeds(Grease lub.)
3400 min-1
Limiting speeds(Oil lub.)
4500 min-1
Load center spread : a
21.3 mm
Constant :e
0.40
Axial load factors : Y1
1.49
Axial load factors : Y0
0.82

Mounting dimensions

da
61.0 mm
db
60.0 mm
Da
101.0 mm
Db
105.0 mm
ra(max.)
0.8 mm
rb(max.)
1.2 mm

Refer.

(Refer.)Mass
1.04 kg

Technical calculation for this product.

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