NTN 7212BDF Bearing
NTN 7212BDF Bearing , NTN bearing , NTN 7212BDF Bidder , NTN bearings plant
d - 60 mm
D - 110 mm
B - 22 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 47,5 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 44 mm
Da max. - 101,5 mm
db min - 65,5 mm
ra max. - 1,5 mm
Weight - 1,56 Kg
Basic dynamic load rating (C) - 91 kN
Basic static load rating (C0) - 89 kN
(Grease) Lubrication Speed - 4 600 r/min
(Oil) Lubrication Speed - 6 100 r/min
Size:60 mm * 110 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
