T7FC070

Tapered roller bearings - Single-row - Metric series

Specifications
(Boundary dimensions ...etc)

d
70 mm
D
140 mm
T
39 mm
B
35.5 mm
C
27 mm
r(min.)
3 mm
r1(min.)
3 mm
Basic load ratings : Cr
222 kN
Basic load ratings : C0r
242 kN
Fatigue load limit : Cu
35.8 kN
Limiting speeds(Grease lub.)
2400 min-1
Limiting speeds(Oil lub.)
3400 min-1
Load center spread : a
46.5 mm
Constant e
0.87
Axial load factors : Y1
0.69
Axial load factors : Y0
0.38

Mounting dimensions

da(min.)
84 mm
db(max.)
82 mm
Da(max.)
126 mm
da(min.)
106 mm
db(min.)
133 mm
Sa(min.)
5 mm
Sb(min.)
12 mm
ra(max.)
2.5 mm
rb(max.)
2.5 mm

Refer.

(Refer.)Mass
2.64 kg

Technical calculation for this product.

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