Lager NEI
New :NJ221M
Old :42221
Grensedimensjoner (mm)
d :105
D :190
B :36
r 1.2min :2.1
r3、4min :2.1
Fw :126.8
Ew :
Grunnleggende belastningsklasser (kN)
Cr :210
Cor :290
Begrensende hastighet (rpm)
Fett :3000
Olje :3600
Abutment and fillet dimensions(mm)
da min :
db min :121
Da maks :179
Db max :
ra maks :2
rb max :2
Vekt (kg)
Refer :4.34