NTN 7321 Bearing
NTN 7321 Bearing , NTN bearing , NTN 7321 quotaiton , NTN bearings Shopkeeper
d - 105 mm
D - 225 mm
B - 49 mm
C - 49 mm
Angle (α) - 25 °
a - 72 mm
r min. - 3 mm
r1 min. - 1,1 mm
da min. - 119 mm
db min - 112 mm
ra max. - 2,5 mm
Weight - 8,2 Kg
Basic dynamic load rating (C) - 220 kN
Basic static load rating (C0) - 210 kN
(Grease) Lubrication Speed - 3 400 r/min
(Oil) Lubrication Speed - 4 500 r/min
Size:105 mm * 225 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
