NTN 4T-47890/47820 Bearing
NTN 4T-47890/47820 Bearing , NTN bearing , NTN 4T-47890/47820 Applications , NTN bearings Agent
d - 92,075 mm
D - 146,05 mm
T - 33,338 mm
B - 34,925 mm
C - 26,195 mm
ra1 max. - 3,3 mm
a - 0,6 mm
Da - 131 mm
db - 101 mm
ra max. - 3,5 mm
da - 107 mm
Db - 140 mm
Weight - 2,08 Kg
Basic dynamic load rating (C) - 163 kN
Basic static load rating (C0) - 266 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 100 r/min
Calculation factor (e) - 0,45
Calculation factor (Y0) - 0,74
Calculation factor (Y2) - 1,34
Size:92,075 mm * 146,05 mm * 33,338 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
