6884

Deep groove ball bearings - Single-row - Open type

Specifications
(Boundary dimensions ...etc)

d
420 mm
D
520 mm
B
46 mm
r(min.)
2.1 mm
Basic load ratings : Cr
316 kN
Basic load ratings : C0r
389 kN
Fatigue load limit : Cu
9.25 kN
factor : f0
16.1
Limiting speeds(Grease lub.)
860 min-1
Limiting speeds(Oil lub.)
1000 min-1

Mounting dimensions

da(min.)
431 mm
Da(max.)
509 mm
ra(max.)
2 mm

Refer.

(Refer.)Mass
21.5 kg

Technical calculation for this product.

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