NTN 7020DT Bearing
NTN 7020DT Bearing , NTN bearing , NTN 7020DT precision angular , NTN bearings inquiry
d - 100 mm
D - 150 mm
B - 24 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 48 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 48 mm
da min. - 108,5 mm
Da max. - 141,5 mm
db min - 108,5 mm
ra max. - 1,5 mm
Db max - 144,5 mm
Weight - 2,94 Kg
Basic dynamic load rating (C) - 111 kN
Basic static load rating (C0) - 141 kN
(Grease) Lubrication Speed - 3 500 r/min
(Oil) Lubrication Speed - 4 600 r/min
Size:100 mm * 150 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)