NTN 4T-3386/3320 Bearing
NTN 4T-3386/3320 Bearing , NTN bearing , NTN 4T-3386/3320 machine , NTN bearings Applications
d - 39,688 mm
D - 80,167 mm
T - 29,37 mm
B - 30,391 mm
C - 23,812 mm
ra1 max. - 3,3 mm
a - 11,2 mm
Da - 70 mm
db - 45,5 mm
ra max. - 0,8 mm
da - 46,5 mm
Db - 75 mm
Weight - 0,668 Kg
Basic dynamic load rating (C) - 95 kN
Basic static load rating (C0) - 112 kN
(Grease) Lubrication Speed - 4 800 r/min
(Oil) Lubrication Speed - 6 400 r/min
Calculation factor (e) - 0,27
Calculation factor (Y0) - 1,21
Calculation factor (Y2) - 2,2
Size:39,688 mm * 80,167 mm * 29,37 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
