NN3028K

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

Specifications
(Boundary dimensions ...etc)

d
140 mm
D
210 mm
B
53 mm
r(min.)
2 mm
Fw
- mm
Ew
192 mm
Basic load ratings : Cr
297 kN
Basic load ratings : C0r
516 kN
Fatigue load limit : Cu
61.5 kN
Limiting speeds(Grease lub.)
2700 min-1
Limiting speeds(Oil lub.)
3300 min-1

Mounting dimensions

da(min.)
149 mm
da(max.)
- mm
db(min.)
- mm
Da(max.)
201 mm
da(min.)
194 mm
ra(max.)
2 mm

Refer.

(Refer.)Mass
6.21 kg

Technical calculation for this product.

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