LM613449/10

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
69.850 mm
D
112.712 mm
T
22.225 mm
B
21.996 mm
C
15.875 mm
r(min.)
1.6 mm
r1(min.)
0.8 mm
Basic load ratings : Cr
115 kN
Basic load ratings : C0r
127 kN
Fatigue load limit : Cu
19.4 kN
Limiting speeds(Grease lub.)
3300 min-1
Limiting speeds(Oil lub.)
4400 min-1
Load center spread : a
21.9 mm
Constant :e
0.42
Axial load factors : Y1
1.44
Axial load factors : Y0
0.79

Mounting dimensions

da
78.0 mm
db
76.0 mm
Da
104.0 mm
Db
107.0 mm
ra(max.)
1.6 mm
rb(max.)
0.8 mm

Refer.

(Refer.)Mass
0.800 kg

Technical calculation for this product.

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