NK65/25

Needle roller bearings - Heavy-duty needle roller bearings - Metric series, caged, without inner ring

Specification data (main dimensions, etc.)

Fw
65 mm
D
78 mm
C
25 mm
r(min.)
0.6 mm
Basic load ratings : Cr
48.2 kN
Basic load ratings : C0r
97.7 kN
Fatigue load limit : Cu
15.5 kN
Limiting speeds(Grease lub.)
4200 min-1
Limiting speeds(Oil lub.)
6500 min-1
(Refer.)Mass
0.257? kg

Mounting dimensions,weight (reference)

Mass(Refer.)
0.257? kg

Technical calculation for this product.

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