NSK NF221 Bearing
NSK NF221 Bearing , NSK bearing , NSK NF221 long-lasting , NSK bearings offer
d - 105 mm
D - 190 mm
Ew - 168,8 mm
B - 36 mm
C - 36 mm
r min. - 2,1 mm
r1 min. - 2,1 mm
da min. - 116 mm
Db min. - 172 mm
ra max. - 2 mm
rb max. - 2 mm
Db max - 179 mm
Weight - 4 Kg
Basic dynamic load rating (C) - 201 kN
Basic static load rating (C0) - 241 kN
(Grease) Lubrication Speed - 3 400 r/min
(Oil) Lubrication Speed - 4 000 r/min
Size:105 mm * 190 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
