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Telefon: +49 3431 67840 E-Mail: spl@spl-spindel.de

SPL hydrodynamic spindles for machine tools and test rigs

In a hydrodynamic spindle the bearing load capacity is created by shaft rotation. Hydrodynamic bearings have the best damping characteristics of all bearing types and this allows extremely high speeds to be achieved.
 
Hydrodynamic spindles are used in the following applications:

  • OD cylindrical grinding machines
  • Roll grinding machines
  • Centerless grinding machines
  • Noise testing in laboratory test rigs
  • Bursting test rigs
PRODUCT FILTER
Max. speed (1/min)
Nominal power (kW)
Application
Spindle nose size
reset filter
SPL-TypeMax. Speed
[1/min]
Nominal Power
[kw]
Spindle nose
size
ApplicationDrive
2205.01.800440 inner conetest rigcoupler
2201.33.6004MK-C3test rigcoupler
2031.06004127 cylindricalregulating spindlegear
2060.06008120 cylindricaltest rigbelt
2115.013017170 cylindricalworkpiece spindlebelt
2056.040.00020KK-A3test rigcoupler
2410.018.00022taper Ø72 1:10 test rigcoupler
2732.11.30034taper Ø100 1:6roll grindingdirect drive
2226.08.0004445 cylindricaltest rigcoupler
2082.03.10045taper Ø140 1:10grinding, axial infeedbelt, without radial forces
2015.13.10045taper Ø140 1:10grindingbelt
2736.01.30051taper Ø100 1:5roll grindingdirect drive
2023.x1.20060taper Ø100 1:6roll grindingbelt, without radial forces
2003.x1.40060taper Ø100 1:6roll grindingbelt
2001.x1.20060taper Ø100 1:6roll grindingbelt
2598.120.00090KK-A3test rigdirect drive
2036.02.200100304,8 cylindricalgrindingbelt
2431.025.00012072 flangetest rigcoupler
2437.015.00012070 cylindricaltest rigcoupler
2242.06.000500120 cylindricaltest rigbelt