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DL Series DuraLife Magnetically Actuated Clutches

DL Series DuraLife Magnetically Actuated Clutches

DuraLIFE Series clutches (DL) are electromechanical wrap spring clutches that combine high torque, reliability, and rapid acceleration into one small package at a very competitive cost. This package is offered in two configurations: headed coil or flying leads. Wrap spring technology provides very fast response to bring loads up to speed in less than 3 milliseconds (after spring wrap-down and depending on rpm). The DL-33 is a drop-in alternative for high cost clutches used in office automation applications such as printers and copiers. The long life and reliable performance makes the DL-33 an ideal clutch for many packaging and automotive applications.

Overview

Specifications:

PERFORMANCE DL-30  DL-33
Coil Voltage 12,24,90 VDC 12,24,90 VDC
Static Torque  Nm (lb-in) 2.8 (25) 3.4 (30)
Inertia, Rotary  kg-cm² (lb-in²) 0.047 (0.016) 0.047 (0.016)
Max Operating Speed  RPM 1200 1200
Temperature 0-60°C (32-140°F) 0-60°C (32-140°F)
Cycle Life @ 25 lb-in total load 15 x 10 (25 lb-in total load) 1 x 10 (30 lb-in total load)
Weight  kg (lbs) 0.998 (0.22) 0.998 (0.22)
Shaft Bores  mm (in) English: 6.35 (0.25), 7.94 (0.313)
Metric: 6 (0.24), 8 (.315)
English: 6.35 (0.25), 7.94 (0.313)
Metric: 6 (0.24), 8 (.315) 

DL Series Highlights

  • Wrap spring technology 
  • High torque, small package 
  • Rapid acceleration 
  • Consistent performance 
  • Low wattage required

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