NH2305R

Cylindrical roller bearings - Single-row - NH

Specifications
(Boundary dimensions ...etc)

d
25 mm
D
62 mm
B
24 mm
r(min.)
1.1 mm
r1(min.)
1.1 mm
Fw
34 mm
Ew
- mm
Basic load ratings : Cr
71.2 kN
Basic load ratings : C0r
56.1 kN
Fatigue load limit : Cu
7.50 kN
Limiting speeds(Grease lub.)
9100 min-1
Limiting speeds(Oil lub.)
14000 min-1
sd1
38.2 mm
B1
4 mm
B2
8 mm

Mounting dimensions

da(min.)
31.5 mm
db(min.)
- mm
db(max.)
- mm
dc(min.)
- mm
dd(min.)
- mm
Da(max.)
55.5 mm
Db(max.)
- mm
Db(min.)
- mm
ra(max.)
1 mm
rb(max.)
1 mm

Refer.

(Refer.)Mass
0.385 kg

Technical calculation for this product.

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