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Bearing NKI7/12TN (SKF)
Needle roller bearings NKI7/12TN
Bearing number : NKI7/12TN
Size (mm) : 7x17x12
Brand : SKF
Bore Diameter (mm) : 7
Outer Diameter (mm) : 17
Width (mm) : 12
Bearing dimensions and specification in SKF catalogue:
d - 7 mm
F - 10 mm
D - 17 mm
B - 12 mm
C - 12 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
da max - 9 mm
Da max. - 15 mm
ra max. - 0,3 mm
S - 1,5 mm
Weight - 0,014 Kg
Basic dynamic load rating (C) - 4,57 kN
Basic static load rating (C0) - 5,7 kN
Fatigue load limit (Pu) - 0,63
Reference speed - 28000 r/min
Limiting speed - 32000 r/min
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