Part Number:
d:
D:
B:
  • TAC/BS series Ball Screw Support Bearings
  • TAC/BS series Ball Screw Support Bearings

Dimension and Parameters

Bearings
BS :BS4575
TAC :45TAC75C
Demension (mm)
d :45
D :75
B :15
r Min :1
r1 Max :0.6
Load Ca (N) :34.5
Rotation (min-1)
Lub. :3700
Oil. :4900
Stiffness (DB,DF) (N)
H :3100
Rigidity (DB,DF) (N/μm)
H :1170
Torque (N・m)
H :0.2
Weight
KG :0.27