B - Belt driven spindles

Our belt driven spindles are designed for special applications, such as grinding, milling or used as a part holder.

Their main assets reside in:

  • The transmission of large torques in restricted overall dimensions
  • A construction flexibility according to the rigidity need
    • our belt driven spindles are equipped with plain cylindrical bearings if a high rigidity at a slow speed is demanded
    • our spindles are equipped with ball bearings if higher rotating speeds are demanded
  • On request, our belt driven spindles are deliverable with automatic tool change or spraying by the center.
  • A simple construction, which allows an optimization of initial costs compared to motorized spindles

In addition to our standard range, we can design solutions specific to an application or project..

Overview of our B

  • Applications: grinding, milling, part holder
  • Diameters (mm): 20, 32, 35, 36, 38, 40, 50, 52, 55, 60 (mm)
  • Tool interfaces: clamps ER, W, ESX, HSK or diameters
  • Couplings: Axial
  • Lubrication: grease, oil
  • Speeds (rpm): 1'000, 3'000, 8'000, 12'000, 15'000, 16'000, 20’000
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BDS ( Belt Driven )

Belt Driven Spindle-20

20
156 mm
Oil
Ø10 h6 / 10 mm

BDS ( Belt Driven )

Belt Driven Spindle-20

20
94 mm
Oil
Ø10 h5 / 10 mm

BDS ( Belt Driven )

Belt Driven Spindle-32

32
128 mm
Grease
ER11-UP / 0.5-7 mm

BDS ( Belt Driven )

Belt Driven Spindle-35

35
130 mm
Grease
ESX16 /

BDS ( Belt Driven )

Belt Driven Spindle-38

38
79 mm
Grease
HSK-C25

BDS ( Belt Driven )

Belt Driven Spindle-40

40
161 mm
Grease
HSK-D32

BDS ( Belt Driven )

Belt Driven Spindle-50

50
186 mm
Grease
HSK-C32

BDS ( Belt Driven )

Belt Driven Spindle-50

50
154 mm
Grease
ESX20

BDS ( Belt Driven )

Belt Driven Spindle-50

50
139 mm
Grease
ESX20

BDS ( Belt Driven )

Belt Driven Spindle-50

50
159 mm
Grease
HSK-C25

BDS ( Belt Driven )

Belt Driven Spindle-50

50
168 mm
Grease
HSK-C25

BDS ( Belt Driven )

Belt Driven Spindle-50

50
174 mm
Grease
HSK-C25
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