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Topbearing-Sale CO.,LTD.
Model: | NNU4964K | Brand: | NACHI | Bearing status: | Original |
Delivery time: | 5-7 Days | Inventory: | Enough |
Bearing number : NNU4964K
Size (mm) : 320x440x118
Brand : NACHI
Bore Diameter (mm) : 320
Outer Diameter (mm) : 440
Width (mm) : 118
d - 320 mm
Fw - 359 mm
D - 440 mm
B - 118 mm
C - 118 mm
r min. - 3 mm
Weight - 49,6 Kg
Basic dynamic load rating (C) - 1270 kN
Basic static load rating (C0) - 3050 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 2300 r/min
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