NTN 4T-28995/28920 Bearing
NTN 4T-28995/28920 Bearing , NTN bearing , NTN 4T-28995/28920 retailers , NTN bearings long-lasting
d - 62,738 mm
D - 101,6 mm
T - 25,4 mm
B - 25,4 mm
C - 19,845 mm
ra1 max. - 3,3 mm
a - 2,5 mm
Da - 90 mm
db - 69 mm
ra max. - 3,5 mm
da - 75 mm
Db - 97 mm
Weight - 0,764 Kg
Basic dynamic load rating (C) - 90,5 kN
Basic static load rating (C0) - 134 kN
(Grease) Lubrication Speed - 3 500 r/min
(Oil) Lubrication Speed - 4 700 r/min
Calculation factor (e) - 0,43
Calculation factor (Y0) - 0,78
Calculation factor (Y2) - 1,41
Size:62,738 mm * 101,6 mm * 25,4 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
