NJ2205R

Cylindrical roller bearings - Single-row - NJ

Specifications
(Boundary dimensions ...etc)

d
25 mm
D
52 mm
B
18 mm
r(min.)
1 mm
r1(min.)
0.6 mm
Fw
31.5 mm
Ew
- mm
Basic load ratings : Cr
43.6 kN
Basic load ratings : C0r
34.6 kN
Fatigue load limit : Cu
4.40 kN
Limiting speeds(Grease lub.)
12000 min-1
Limiting speeds(Oil lub.)
15000 min-1
sd1
- mm
B1
- mm
B2
- mm

Mounting dimensions

da(min.)
- mm
db(min.)
29 mm
db(max.)
31 mm
dc(min.)
- mm
dd(min.)
- mm
Da(max.)
47 mm
Db(max.)
- mm
Db(min.)
- mm
ra(max.)
1 mm
rb(max.)
0.6 mm

Refer.

(Refer.)Mass
0.169 kg

Technical calculation for this product.

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