NNU49/710

Cylindrical roller bearings - Single-row - NNU - Cylindrical bore

Specifications
(Boundary dimensions ...etc)

d
710 mm
D
950 mm
B
243 mm
r(min.)
6 mm
Fw
775 mm
Ew
- mm
Basic load ratings : Cr
5890 kN
Basic load ratings : C0r
16200 kN
Fatigue load limit : Cu
1350 kN
Limiting speeds(Grease lub.)
290 min-1
Limiting speeds(Oil lub.)
350 min-1

Mounting dimensions

da(min.)
734 mm
da(max.)
769 mm
db(min.)
783 mm
Da(max.)
926 mm
da(min.)
- mm
ra(max.)
5 mm

Refer.

(Refer.)Mass
491 kg

Technical calculation for this product.

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