RW Logo

SLE | Torque Limiter

With Clamping Hubs And Elastomer Insert

The SLE is an light weight, precision torque limiting coupling with clamping hubs that use one ISO 4762 screw per hub. The elastomer insert serves to provide misalignment compensation along with vibration dampening.
Easily set a single engagement position, or multiple positions every 60 degrees (30, 45, 90 degree optional).
It provides a compact, rigid, backlash free, corrosion resistant interface for drive and driven components. An actuation ring that moves upon disengagement can be used to trigger an external sensor.
The torque limiting portion is easy to set up and delivers precise, reliable overload protection.
This coupling will deliver a long, maintenance free service life while operated within the technical specifications.
It has an extremely light weight design that makes for easy assembly and torque limit setting.


10 - 700 NM

SLE Diagram

SLE Series Variants

*See above picture for reference

ItemLength AActuation Ring BLength (mm)C2Torsion Stiff S (mm)Torsion Stiff D (mm)I.D. D(mm)I.D. DE(mm)Screw IScrew Tq IDistance LDistance MActuation Dist NClamp Hub O (mm)Adj. Nut O1 (mm)Clamp Ring O2 (mm)Distance P1/P2 (mm)Adj. Nut RScrew Tq RMomentInertia 1Weight (kg)Adj TqLateralRated TqMax TqInsert
SLE-308562453290|97507940|1190012-32/12-3026,2M6152210/7,51,356555921/21,5M320,30,410-35 | 30-80 | 40-1350,12|0,160|75120|150A|B

SLE-609374524970|1060013400|2930016-36/16-3529,2M8402612/91,566,5667224/25M3210,830-80 | 60-120 | 100-2000,15|0,12160|200320|400A|B

SLE-150122926312400|1800023700|4040019-45/19-4236,2M10753215/111,882829029/33M321,81,540-100 | 100-200 | 150-3000,18|0,14325|405650|810A|B

SLE-3001351187215100|2700055400|8120022-60/22-6046,2M121303517,5/12210210011238/41M44,552,9200-350 | 300-450 | 400-550 | 550-7000,2|0,18530|6601060|1350A|B

Have Questions? Call Us!

Toll Free: (877) 799-9400
Quick Quote: Get Quote

© 2023 dp Technologies Group. All rights reserved.