Topbearing-Sale CO.,LTD.
Model: | 7220AC | Brand: | NACHI | Bearing status: | Original |
Delivery time: | 5-7 Days | Inventory: | Enough |
Bearing number : 7220AC
Size (mm) : 100x180x34
Brand : NACHI
Bore Diameter (mm) : 100
Outer Diameter (mm) : 180
Width (mm) : 34
d - 100 mm
D - 180 mm
B - 34 mm
C - 34 mm
Angle (α) - 25 °
a - 15,7 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
Weight - 3,32 Kg
Basic dynamic load rating (C) - 142 kN
Basic static load rating (C0) - 121 kN
(Grease) Lubrication Speed - 7200 r/min
(Oil) Lubrication Speed - 9700 r/min
Online Message