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Sew Eurodrive Servo Gear Unit And Geared Servomotor

Sew Eurodrive Servo Gear Unit And Geared Servomotor
Sew Eurodrive Servo Gear Unit And Geared Servomotor
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Product Code : Geared Servomotor
Brand Name : Sew Eurodrive
Product Description
Your advantages
  • Compact, lightweight design
  • Highest permitted torques and overhung loads
  • High efficiency levels
  • Highest level of reliability, availability and durability
  • Adaptor is eliminated, which cuts costs

PSC series

The low backlash PSC planetary servo gear units are designed for the 30 to 350 Nm (265 to 3100 lb-in) torque classes. They were designed to combine the greatest possible flexibility and cost-efficiency because not every application requires high-performance components. They provide a basis for diverse, dynamic and cost-optimized drive solutions. The PSC planetary servo gear units are available in the following versions:
  • PSC = B5 output, smooth output shaft
  • PSKC = B5 output, with keyway
  • PSCZ = B14, output, smooth output shaft
  • PSKCZ = B14 output, with keyway

1) Max. circumferential backlash: 10' for all versions
2) Max. circumferential backlash: 15' for all versions

PSF series

The low backlash PSF planetary servo gear units are designed for the 25 to 3000 Nm (220 to 26500 lb-in) torque classes. The permitted acceleration torques are significantly higher than these values. Three output versions are available:
  • PSF: Solid shaft
  • PSKF: Solid shaft with key
  • PSBF: Flange block shaft in accordance with EN ISO 9409

1) Further reduction ratios on request
2) Only PSF
3) Only PSBF 320/520, further reduction ratios on request
4) Standard
5) Reduced
6) Minimized

BSF series

The low backlash BSF helical-bevel servo gear units are designed for the 40 to 1500 Nm (350 to 13200 lb-in) torque classes. The permitted acceleration torques are significantly higher than these values. These right-angle servo gear units are available in five output versions:
  • BSF: Solid shaft
  • BSKF: Solid shaft with key
  • BSBF: Flange block shaft (EN-ISO 9409)
  • BSHF: Hollow shaft with shrink disc
  • BSAF: Hollow shaft with keyway (Shaft mounted gear unit)
  • All versions are equipped with a B5 mounting flange and optional foot mounting and torque arm. Because of this, these drive units can be optimally integrated into existing applications. The combination of a helical input stage and a hypoid output stage results in ratio ranges which can be covered by the single-stage bevel (wheel) and hypoid gear unit or by the single-stage helical-worm gear unit with high transmission quality. The circumferential backlash remains constantly low throughout the gear unit’s service life.

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