Topbearing-Sale CO.,LTD.
Model: | 9380/9321 | Brand: | NACHI | Bearing status: | Original |
Delivery time: | 5-7 Days | Inventory: | Enough |
Bearing number : 9380/9321
Size (mm) : 171.450x76.200x49.212
Brand : NACHI
Bore Diameter (mm) : 171.450
Outer Diameter (mm) : 76.200
Width (mm) : 49.212
d - 76.200 mm
D - 171.450 mm
T - 49.212 mm
B - 46.038 mm
C - 31.750 mm
a - -4.4 mm
r1 min. - 3.5 mm
r2 min. - 3.3 mm
Weight - 5 Kg
Basic dynamic load rating (C) - 229000 kN
Basic static load rating (C0) - 271000 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 2700 r/min
Calculation factor (e) - 0.76
Calculation factor (Y0) - 0.43
Calculation factor (Y1) - 0.79
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