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Bearing NJ 307 (NACHI)
Cylindrical roller bearings NJ 307
Bearing number : NJ 307
Size (mm) : 35x80x21
Brand : NACHI
Bore Diameter (mm) : 35
Outer Diameter (mm) : 80
Width (mm) : 21
Bearing dimensions and specification in NACHI catalogue:
d - 35 mm
Fw - 46.2 mm
D - 80 mm
B - 21 mm
r min. - 1.5 mm
r1 min. - 1.1 mm
Weight - 0.470 Kg
Basic dynamic load rating (C) - 49,5 kN
Basic static load rating (C0) - 47 kN
(Grease) Lubrication Speed - 8000 r/min
(Oil) Lubrication Speed - 9500 r/min
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