Part Number:
d:
D:
B:
  • 76030 Ball Screw Support Bearings
  • 76030 Ball Screw Support Bearings

Dimension and Parameters

Bearings :7603055TVP
Demensions(mm)
d :55
D :120
B :29
Rsmin :2
a :90
Assembly Demensions(mm)
da(min) :77
Da(max) :101
Ra(max) :2
Loading(KN)
Ca :78
Coa :146
RPM (r/min)
Grease :4800
Oil :6300
Preload(KN)
Fao :8.8
Stiffness(N/μm)
Ra :1720
Unload load(KN)
Fam :25
Friction torque(Nmm) :460
Reference fat filling amount(g) :20
Weight(kg) :1.69