Products: Pilot Input Clutches

SensiFlex® Tension Control Clutches
Pilot Input

Operation

Mounting

Heat Dissipation
Tension Control Clutches

SensiFlex® Design Features

SensiFlex® is the smoothest, most controllable friction clutch for tension control in the market today. Click Here for design feature details.

Applications

For tension control applications requiring the clutch to drive the shaft when engaged
Cooling sleeve rotates with the pilot mounted sprocket, pulley, or coupling at the speed of the drive input
If clutch will drive a pilot mounted sprocket, pulley, or coupling when engaged, or if the clutch will be used as a brake, see the SensiFlex® Shaft Input (SI) model
Maximum RPM varies by model. Please consult the detail sheets (below). Consult engineering if the intended application exceeds the listed maximum RPM.

Repair Parts

Product No.	Torque @ 80 PSI (Lb-In)	Heat Dissipation @ 1800 RPM (tHP)	Air Prssure To Engage Clutch (PSI)*	Maximum Bore with Standard Keyway (Inches / Millimeters)	Length (Inches)	Outside Diameter (Inches)	Detail Sheet	Request 3D CAD Model
38PI	66	0.19	5.5 - 6.5	0.625 / 16	3.84	3.38
58PI	222	0.57	3.0 - 4.0	1.000 / 24	5.56	5.00
78PI	593	1.02	3.5 - 4.5	1.375 / 38	7.39	7.00
98PI	1214	1.36	4.0 - 5.0	1.875 / 50	8.88	8.50
118PI	2356	1.90	4.5 - 5.0	2.250 / 57	10.32	10.50

*Avoids possible inconsistent regulator output below 3 PSI