NUP2304

Cylindrical roller bearings - Single-row - NUP

Specifications
(Boundary dimensions ...etc)

d
20 mm
D
52 mm
B
21 mm
r(min.)
1.1 mm
r1(min.)
0.6 mm
Fw
28.5 mm
Ew
- mm
Basic load ratings : Cr
38.0 kN
Basic load ratings : C0r
30.2 kN
Fatigue load limit : Cu
3.60 kN
Limiting speeds(Grease lub.)
11000 min-1
Limiting speeds(Oil lub.)
16000 min-1
sd1
- mm
B1
- mm
B2
- mm

Mounting dimensions

da(min.)
26.5 mm
db(min.)
24 mm
db(max.)
27 mm
dc(min.)
- mm
dd(min.)
- mm
Da(max.)
45.5 mm
Db(max.)
- mm
Db(min.)
- mm
ra(max.)
1 mm
rb(max.)
0.6 mm

Refer.

(Refer.)Mass
0.226 kg

Technical calculation for this product.

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