Product
Support Unit
For Ball screw

Korean made support unit, ball screw components, support unit varieties, support unit endblock, support block, support end block, end block for ball screw, ball screw end blocks , support block for ball screw, ball screw accessories, ISO 9001, ISO 14001, Korean made components, IT components, mechanical components, motion components, motion accessories, motion control, motion control components, semi conductor components, display machine components, small sized machine components, small mechanical components, machine components, factory automation part

Support unit for ball screw helps to support each shaft-ends of
ball screw. We, S.I.M provides diverse options according to sizes,
loads and purposes for our customers’ best convenience.

  • Support Unit for Ball Screw (Index)
  • General Load
  • High Load
  • Grease-injection Type
  • Other F.A. Components
    (Lock nut / Joint unit / Bearing unit)

High-load Type Support Unit

SWBK Series (Fixed Side)

  • SWBK-2D (.dwg)
  • SWBK-3D (.step)
SWBK 17, SWBK 20
Drawing of SWBK 17, SWBK 20
SWBK 25, SWBK 30
Drawing of SWBK 25, SWBK 30
SWBK 35, SWBK 40
Drawing of SWBK 35, SWBK 40
DF Combinations
Drawing of DF combination
DFD Combinations
Drawing of DFD combination
DFF Combinations
Drawing of DFF combination
Dimensions
Model CAD Sizes (mm) Mass
(g)
Body Spacer(collar)
d1 L H F E T1 D1 D2 A P.C.D B L1 X Y Z L4 L5
SWBK17-DF 17 47 15 32 63 15 72 70 106 88 80 13 9 14 8.5 15 15 1900
SWBK17-DFD 17 62 15 47 78 15 72 70 106 88 80 13 9 14 8.5 15 15 2300
SWBK20-DF 20 47 15 32 63 15 72 70 106 88 80 13 9 14 8.5 15 15 1900
SWBK20-DFD 20 62 15 47 78 15 72 70 106 88 80 13 9 14 8.5 15 15 2250
SWBK25-DF 25 51 18 33 68 18 90 85 130 110 100 15 11 17.5 11 18 18 3100
SWBK25-DFD 25 66 18 48 83 18 90 85 130 110 100 15 11 17.5 11 18 18 3400
SWBK30-DF 30 51 18 33 68 18 90 85 130 110 100 15 11 17.5 11 18 18 3000
SWBK30-DFD 30 66 18 48 83 18 90 85 130 110 100 15 11 17.5 11 18 18 3300
SWBK35-DF 35 51 18 33 68 18 102 95 142 121 106 15 11 17.5 11 18 18 3400
SWBK35-DFD 35 66 18 48 83 18 102 95 142 121 106 15 11 17.5 11 18 18 4300
SWBK35-DFF 35 66 18 48 98 18 102 95 142 121 106 30 11 17.5 11 18 18 5000
SWBK40-DF 40 51 18 33 70 18 102 95 142 121 106 15 11 17.5 11 18 18 3600
SWBK40-DFD 40 66 18 48 85 18 102 95 142 121 106 15 11 17.5 11 18 18 4200
SWBK40-DFF 40 66 18 48 100 18 102 95 142 121 106 30 11 17.5 11 18 18 5700