Nexen 927263 Multi-Actuator Tension Clutch is an air engaged, spring released web tension control with a 1.375 in straight machined bore with keyway. This shaft mount unit features a pilot output, bare aluminum construction, and a low coefficient clutch facing. It operates at up to 2400 RPM and delivers max dynamic torque of 1965 inlb. Designed for precise tension control in converting, printing, and slitting applications.

Approximate clutch facing life

4500 hphr

Bore details

Straight

Bore size

1.375 in, Machined Bore with Keyway

Bore style

Machined Bore with Keyway

CE certified

CE

Clutch facing edge color code

Green

Clutch facing effective area

44.93 in²

Clutch Facing Type

Low Coefficient

Clutch peak thermal input rate

41.00 hp

Drive inertia

138.24 lbin²

Engagement method

Air

Finish

Bare Aluminum

Inlet size

0.125 NPT, Or 5/32 in Plastic Tubing

Length

9.04 in

Materials of construction

Machined aluminum

Max ambient temperature (°F)

150

Max clutch continuous thermal dissipation

3.00 hp

Max dynamic torque

1965 inlb

Max dynamic torque with all calipers

1268 inlb

Max dynamic torque with large pistons

541 inlb

Max dynamic torque with medium pistons

432 inlb

Max dynamic torque with small pistons

337 inlb

Max number of calipers

3

Max Speed

2400 RPM

Min ambient temperature (°F)

32

Min sprocket size

35/79T, 40/60T, 50/48T

Mounting style

Shaft

Open or enclosed design

Open

Operating range (psi)

1-85

Outer Diameter

9.40 in

Output bolt circle

5.625 in

Output bolt hole size

6 0.375-16 in, Holes @ 60°

Output shaft style

None

Output type

Pilot

Pilot size

4.875 in

Product features

Air Engaged, Straight Bore, Shaft Mount, Pilot Output, Multiple Actuators

Release method

Spring

RoHS compliant

RoHS

Shaft inertia

104.4 lbin²

Unit height

12 in

Unit width

12 in