3NB 500C  PUMB oil drilling equipment mud pump NNAL635Q4/C9W33X

original： 354935QU

boundary dimensions(mm)：d 280   D 420  B 140   Rmin 4

calculatedfactors： e  Y1     Y2    Y0 

moun(mm)：D1    D2 222.6

dynamic：876(kn)

static：2540(kn)

mass：24.9kg

note：3NB 500C PUMP  oil drilling equipment mud pump lankage small head double-row long cylindrical roller bearings