7052DB FY

Angular contact ball bearings - Matched pair - Back-to-back - With machined cage

Specifications
(Boundary dimensions ...etc)

d
260 mm
D
400 mm
B
130 mm
r(min.)
4 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
661 kN
Basic load ratings : C0r
956 kN
Fatigue load limit : Cu
27.1 kN
factor : f0
-
Limiting speeds(Grease lub.)
1200 min-1
Limiting speeds(Oil lub.)
1500 min-1
Load center spread : a
256.7 mm

Mounting dimensions

da(min.)
278 mm
Db(max.)
391.5 mm
ra(max.)
3 mm
rb(max.)
1.5 mm

Refer.

(Refer.)Mass
57.4 kg

Technical calculation for this product.

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