NTN 4T-LM501349/LM501314 Bearing
NTN 4T-LM501349/LM501314 Bearing , NTN bearing , NTN 4T-LM501349/LM501314 high tensile , NTN bearings custom
d - 41,275 mm
D - 73,431 mm
T - 21,43 mm
B - 19,812 mm
C - 16,604 mm
ra1 max. - 0,8 mm
a - 3,3 mm
Da - 66 mm
db - 46,5 mm
ra max. - 3,5 mm
da - 53 mm
Db - 70 mm
Weight - 0,355 Kg
Basic dynamic load rating (C) - 56 kN
Basic static load rating (C0) - 69,5 kN
(Grease) Lubrication Speed - 5 000 r/min
(Oil) Lubrication Speed - 6 600 r/min
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,83
Calculation factor (Y2) - 1,5
Size:41,275 mm * 73,431 mm * 21,43 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
