NSK HM212047/HM212011 Bearing
NSK HM212047/HM212011 Bearing , NSK bearing , NSK HM212047/HM212011 Supermarket , NSK bearings machine
d - 63,5 mm
D - 122,238 mm
T - 38,1 mm
B - 38,354 mm
C - 29,718 mm
ra1 max. - 3,3 mm
a - 26,9 mm
r min. - 7 mm
r1 min. - 3,3 mm
Da - 108 mm
db - 73 mm
ra max. - 7 mm
da - 87 mm
Db - 116 mm
Weight - 1,938 Kg
Basic dynamic load rating (C) - 188 kN
Basic static load rating (C0) - 245 kN
(Grease) Lubrication Speed - 3000 r/min
(Oil) Lubrication Speed - 4000 r/min
Calculation factor (e) - 0,34
Calculation factor (Y0) - 0,98
Calculation factor (Y1) - 1,8
Size:63,5 mm * 122,238 mm * 38,1 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
