Miniature Torque Limiter
MINIATURE SERIES
MINIATURE BRAKES, CLUTCHES AND TORQUE LIMITERS
Motion Control Solutions for Tight Spaces, Small Shafts and Light Torque Requirements.
For torque requirements of less than 200 Pound Inches.
For shaft sizes 0.3125 to 0.500 Inch, or 7 to 12mm.
Can be fitted at the factory with pulleys, sprockets or special couplings
Available with sealed housings, and made from corrosion resistant and food grade materials.
MECHANICAL FRICTION TORQUE LIMITER – THROUGH SHAFT
Continuously Engaged, Momentary Overload Protection
Function: Overload Protection
Drive Arrangement: Shaft to Pilot Mounted Component or Pilot Mounted Component to Shaft
Operation
Mechanically adjustable, continuously engaged friction torque limiter slips in the event of an overload.
Torque at which limiter will slip is field adjustable through the tightening or loosening of a nut.
Adjustment nut is locked in place by set screws when desired torque setting is established.
Mounting
Torque limiters can be mounted Through/Mid Shaft or End of Shaft.
Torque limiter slides on shaft and is fixed with set screws and a customer supplied key.
Applications
Momentary overload protection.
Torque limiters are not recommended in continuous slip or tension control applications. A SensiFlex® clutch or brake should be used instead.
Maximum RPM varies by model. Please consult the detail sheets (below). Consult engineering if the intended application exceeds the listed maximum RPM.
Design Features
No reset required after torque limiter slips.
Torque limiters are bored to suit up to the maximum shown (US & Metric) for easy installation.
Machined pilot for easy mounting of pulley or sprocket.
|
Product Code |
Maximum Recommended Torque Setting |
Maximum Bore with Standard Keyway (Inches / Millimeters) |
Detail Sheet |
|
T2A2R-STL |
200 lb-in |
0.500 in (12 mm) |
|
|
T3A2H-STL |
792 lb-in |
1.000 in (24 mm) |
|
|
T4A2H-STL |
1,406 lb-in |
1.250 in (31 mm) |
|
|
T5A2H-STL |
2,736 lb-in |
1.438 in (38 mm) |
|
|
T6A1G-STL |
3,070 lb-in |
2.000 in (52 mm) |
|
|
T6A2G-STL |
6,140 lb-in |
2.000 in (52 mm) |
|
|
T8A1K-STL |
6,066 lb-in |
2.500 in (66 mm) |
|
|
T8A2K-STL |
12,132 lb-in |
2.500 in (66 mm) |
