Topbearing-Sale CO.,LTD.
Model: | NNU4940 | Brand: | NACHI | Bearing status: | Original |
Delivery time: | 5-7 Days | Inventory: | Enough |
Bearing number : NNU4940
Size (mm) : 200x280x80
Brand : NACHI
Bore Diameter (mm) : 200
Outer Diameter (mm) : 280
Width (mm) : 80
d - 200 mm
Fw - 225 mm
D - 280 mm
B - 80 mm
C - 80 mm
r min. - 2,1 mm
Weight - 10,1 Kg
Basic dynamic load rating (C) - 570 kN
Basic static load rating (C0) - 1220 kN
(Grease) Lubrication Speed - 3200 r/min
(Oil) Lubrication Speed - 3700 r/min
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