NTN 4T-HM88542/HM88510 Bearing
NTN 4T-HM88542/HM88510 Bearing , NTN bearing , NTN 4T-HM88542/HM88510 Retailer , NTN bearings available
d - 31,75 mm
D - 73,025 mm
T - 29,37 mm
B - 27,783 mm
C - 23,02 mm
ra1 max. - 3,3 mm
a - 6 mm
Da - 59 mm
db - 42,5 mm
ra max. - 1,3 mm
da - 45,5 mm
Db - 70 mm
Weight - 0,622 Kg
Basic dynamic load rating (C) - 72 kN
Basic static load rating (C0) - 97 kN
(Grease) Lubrication Speed - 5 400 r/min
(Oil) Lubrication Speed - 7 100 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y2) - 1,1
Size:31,75 mm * 73,025 mm * 29,37 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
