Topbearing-Sale CO.,LTD.
Model: | NNU4928 | Brand: | NACHI | Bearing status: | Original |
Delivery time: | 5-7 Days | Inventory: | Enough |
Bearing number : NNU4928
Size (mm) : 140x190x50
Brand : NACHI
Bore Diameter (mm) : 140
Outer Diameter (mm) : 190
Width (mm) : 50
d - 140 mm
Fw - 156 mm
D - 190 mm
B - 50 mm
C - 50 mm
r min. - 1,5 mm
Weight - 3,8 Kg
Basic dynamic load rating (C) - 283 kN
Basic static load rating (C0) - 585 kN
(Grease) Lubrication Speed - 4600 r/min
(Oil) Lubrication Speed - 5400 r/min
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