NTN 4T-71453/71750 Bearing
NTN 4T-71453/71750 Bearing , NTN bearing , NTN 4T-71453/71750 available , NTN bearings origin
d - 115,087 mm
D - 190,5 mm
T - 47,625 mm
B - 49,212 mm
C - 34,925 mm
ra1 max. - 3,3 mm
a - 6,7 mm
Da - 171 mm
db - 126 mm
ra max. - 3,5 mm
da - 133 mm
Db - 181 mm
Weight - 5,11 Kg
Basic dynamic load rating (C) - 300 kN
Basic static load rating (C0) - 475 kN
(Grease) Lubrication Speed - 1 800 r/min
(Oil) Lubrication Speed - 2 500 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,79
Calculation factor (Y2) - 1,44
Size:115,087 mm * 190,5 mm * 47,625 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
