NTN 4T-HM89249/HM89210 Bearing
NTN 4T-HM89249/HM89210 Bearing , NTN bearing , NTN 4T-HM89249/HM89210 life cycle , NTN bearings Shopkeeper
d - 36,512 mm
D - 79,375 mm
T - 29,37 mm
B - 28,829 mm
C - 22,664 mm
ra1 max. - 3,3 mm
a - 5,8 mm
Da - 66 mm
db - 44 mm
ra max. - 3,5 mm
da - 55 mm
Db - 75 mm
Weight - 0,686 Kg
Basic dynamic load rating (C) - 86,5 kN
Basic static load rating (C0) - 104 kN
(Grease) Lubrication Speed - 5 000 r/min
(Oil) Lubrication Speed - 6 600 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y2) - 1,1
Size:36,512 mm * 79,375 mm * 29,37 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
