LM29749/11

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
38.100 mm
D
65.088 mm
T
19.812 mm
B
18.288 mm
C
15.748 mm
r(min.)
2.4 mm
r1(min.)
1.2 mm
Basic load ratings : Cr
53.9 kN
Basic load ratings : C0r
56.5 kN
Fatigue load limit : Cu
8.15 kN
Limiting speeds(Grease lub.)
5800 min-1
Limiting speeds(Oil lub.)
7800 min-1
Load center spread : a
15.6 mm
Constant :e
0.33
Axial load factors : Y1
1.80
Axial load factors : Y0
0.99

Mounting dimensions

da
46.0 mm
db
42.5 mm
Da
58.0 mm
Db
62.0 mm
ra(max.)
2.4 mm
rb(max.)
1.2 mm

Refer.

(Refer.)Mass
0.251 kg

Technical calculation for this product.

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