7307DF

Angular contact ball bearings - Matched pair - Face-to-face - With pressed cage

Specification data (main dimensions, etc.)

d
35 mm
D
80 mm
B
42 mm
r(min.)
1.5 mm
r1(min.)
1 mm
Basic load ratings : Cr
81.1 kN
Basic load ratings : C0r
52.8 kN
Fatigue load limit : Cu
3.65 kN
factor : f0
-
Limiting speeds(Grease lub.)
6500 min-1
Limiting speeds(Oil lub.)
8000 min-1
Load center spread : a
12.8 mm

Mounting dimensions,weight (reference)

db(min.)
40.5 mm
Da(max.)
71.5 mm
ra(max.)
1.5 mm
rb(max.)
1 mm
Mass(Refer.)
0.950 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor

Contact Us