Nexen 913081 is an air engaged tooth clutch with spring release, designed for shaft mounting. It features a 1.5 in machined bore with keyway, enclosed nickel-plated construction, and delivers 12450 in-lb static torque at 1000 RPM. This clutch includes a 5.250 in pilot and 0.125-27 NPTM air inlet, suitable for positioning applications requiring precise engagement.

Air chamber volume

3.641 in³

Backlash

0.23 °

Bore details

Straight

Bore size

1.500 in, Machined Bore with Keyway

Bore style

Machined Bore with Keyway

CE certified

CE

Drive inertia

125.15 lbin²

Enclosure

Enclosed

Engagement method

Air

Finish

Nickel plated

Hose length

8.25 in

IEC IP rating

IP55

Inlet size

0.125-27 NPTM

Materials of construction

Nickel plated

Max allowable pressure (psi)

120

Max ambient temperature (°F)

150

Max operating pressure (psi)

80

Max Speed

1000 RPM

Max static clutch torque

12450 inlb

Min ambient temperature (°F)

32

Min engagement pressure (psi)

20

Min sprocket size

50/38T, 60/32T, 80/25T, 100/21T, 120/19T

Min static clutch torque

3110 inlb

Mounting style

Shaft

Number of engagement positions

1, @ 360°

Open or enclosed design

Enclosed

Output bolt circle

6.125 in

Output bolt hole size

4, 6 0.312-18 in, Holes @ 90° And 60°

Output configuration

Pilot

Pilot size

5.250 in

Positioning

Positioning

Product features

Air Engaged, Spring Released, Pilot Mount, Non-Positioning, Enclosed

Release method

Spring

Restrictions

Consult Nexen For Use In Cyclic Applications Or Engagement At Differential Speeds

RoHS compliant

RoHS

RPM

1000

Shaft inertia

39.39 lbin²

Unit height

10.75 in

Unit width

9.25 in