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Open Torque Limiter

801845

Open Torque Limiter
Item #101999336
  • 1 7/16" Bore
  • Air Actuated/Spring Return
  • 54.72 lb in² Drive Inertia
  • 1,350 rpm Max RPM
  • 4,190 in lb Max Static Clutch Torque
  • 1 @ 360° Engagement Position
  • Open Design
  • 1/4" NPT Port Size
  • Torque Limiter
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Open Torque Limiter
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    Shipment Options
  • 1 7/16" Bore
  • Air Actuated/Spring Return
  • 54.72 lb in² Drive Inertia
  • 1,350 rpm Max RPM
  • 4,190 in lb Max Static Clutch Torque

features

  • Protects equipment by immediately disengaging the drive shaft when excessive torque occurs
  • Single position, ball detent design ensures re-engagement of the drive from a complete stop in the same position every time, providing exact timing of both components
  • Unit comes unassembled for hub machining

includes

  • Limit switch assembly with 3 ft long cord and hardware
Minimum Engagement Pressure 15 psi
Recommended Control Kits 801578, 801579, 964508
Bore Style Straight
Port or Hose Size 0.250 NPT
Kits 801528
Maximum Pressure 80 psi
Minimum Static Clutch Torque 900 in lb
Accessory Miscellaneous 910280, 910281, 910284, 910285
Drive Arrangement Pilot Mount
Actuation/Return Air/Spring
Drive Inertia 54.72 lb in2
Clutch Air Chamber Volume When New 1.56 in3
Manufacturer Family Model TL40-A Set Screw Mounted Positioning Torque Limiter
Sensors 801571
Control Accessories 939101, 939201, 939400, 940001, 945125
Technical Data Sheet 21173
Maximum Static Clutch Torque 4190 in lb
Main Category Torque Limiters (Air Engaged)
Minimum Sprocket Size 40/40T, 50/30T, 60/26T, 80/20T
No. Of Engagement Positions 1 @ 360°
Product Category Open Torque Limiters
Photo TLOpen
Open Or Enclosed Design Open
Family Name TL Torque Limiters
Model TL40-A
Finish Bare Machined Aluminum Air Chamber, Black Oxide Pilot
Weight 30.0 LB
EAN or UPC 662284188630
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