NU210R

Cylindrical roller bearings - Single-row - NU

Specifications
(Boundary dimensions ...etc)

d
50 mm
D
90 mm
B
20 mm
r(min.)
1.1 mm
r1(min.)
1.1 mm
Fw
59.5 mm
Ew
- mm
Basic load ratings : Cr
82.5 kN
Basic load ratings : C0r
71.9 kN
Fatigue load limit : Cu
9.85 kN
Limiting speeds(Grease lub.)
7100 min-1
Limiting speeds(Oil lub.)
8500 min-1
sd1
- mm
B1
- mm
B2
- mm

Mounting dimensions

da(min.)
- mm
db(min.)
56.5 mm
db(max.)
58 mm
dc(min.)
- mm
dd(min.)
- mm
Da(max.)
83.5 mm
Db(max.)
- mm
Db(min.)
- mm
ra(max.)
1 mm
rb(max.)
1 mm

Refer.

(Refer.)Mass
0.497 kg

Technical calculation for this product.

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