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Bearing NK80/25R+IR70×80×25 (NTN)
Needle roller bearings NK80/25R+IR70×80×25
Bearing number : NK80/25R+IR70×80×25
Size (mm) : 70x95x25
Brand : NTN
Bore Diameter (mm) : 70
Outer Diameter (mm) : 95
Width (mm) : 25
Bearing dimensions and specification in NTN catalogue:
d - 70 mm
F - 80 mm
D - 95 mm
B - 25 mm
C - 25 mm
r min. - 1 mm
s - 0,8 mm
da min. - 75 mm
Da max. - 90 mm
ra max. - 1 mm
Weight - 0,525 Kg
Basic dynamic load rating (C) - 57 kN
Basic static load rating (C0) - 119 kN
(Grease) Lubrication Speed - 3 300 r/min
(Oil) Lubrication Speed - 5 000 r/min
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