13889/36

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
38.100 mm
D
65.088 mm
T
12.700 mm
B
11.908 mm
C
9.525 mm
r(min.)
1.6 mm
r1(min.)
0.8 mm
Basic load ratings : Cr
32.1 kN
Basic load ratings : C0r
33.1 kN
Fatigue load limit : Cu
4.60 kN
Limiting speeds(Grease lub.)
5800 min-1
Limiting speeds(Oil lub.)
7700 min-1
Load center spread : a
11.9 mm
Constant :e
0.35
Axial load factors : Y1
1.73
Axial load factors : Y0
0.95

Mounting dimensions

da
45.0 mm
db
42.5 mm
Da
59.0 mm
Db
61.0 mm
ra(max.)
1.6 mm
rb(max.)
0.8 mm

Refer.

(Refer.)Mass
0.150 kg

Technical calculation for this product.

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