NN3020K

Cylindrical roller bearings - Single-row - NN - Tapered type

Specifications
(Boundary dimensions ...etc)

d
100 mm
D
150 mm
B
37 mm
r(min.)
1.5 mm
Fw
- mm
Ew
137 mm
Basic load ratings : Cr
157 kN
Basic load ratings : C0r
265 kN
Fatigue load limit : Cu
33.3 kN
Limiting speeds(Grease lub.)
3900 min-1
Limiting speeds(Oil lub.)
4700 min-1

Mounting dimensions

da(min.)
108 mm
da(max.)
- mm
db(min.)
- mm
Da(max.)
142 mm
da(min.)
139 mm
ra(max.)
1.5 mm

Refer.

(Refer.)Mass
2.21 kg

Technical calculation for this product.

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