64433R/700

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
109.992 mm
D
177.800 mm
T
41.275 mm
B
41.275 mm
C
30.162 mm
r(min.)
3.6 mm
r1(min.)
3.2 mm
Basic load ratings : Cr
294 kN
Basic load ratings : C0r
380 kN
Fatigue load limit : Cu
53.4 kN
Limiting speeds(Grease lub.)
2000 min-1
Limiting speeds(Oil lub.)
2700 min-1
Load center spread : a
42.8 mm
Constant :e
0.52
Axial load factors : Y1
1.16
Axial load factors : Y0
0.64

Mounting dimensions

da
128.0 mm
db
121.0 mm
Da
160.0 mm
Db
172.6 mm
ra(max.)
3.6 mm
rb(max.)
3.2 mm

Refer.

(Refer.)Mass
3.79 kg

Technical calculation for this product.

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