Nexen 801833 Air Engaged Torque Limiter

Backlash

0.22 °

Bore details

Straight

Bore size

2.438 in, Machined Bore with Keyway

Bore style

Machined Bore with Keyway

Cable length

2 m

CE certified

CE

Clutch air chamber volume when new

4.700 in³

Clutch response factor

0.342

Drive inertia

507.31 lbin²

Engagement method

Air

Engagement position hunting torque

2770 inlb, @ 80 psi/488 inlbs @ 15 psi.

Finish

Black oxide

Hose length

8.25 in

Housing type

Open

Inlet size

0.250-18 NPTM

Input bore min shaft insertion

4.50 in, From Pilot End Full Insertion From Air Chamber End

Length

9.42 in

Materials of construction

Bare Machined Aluminum Air Chamber Black Oxide Pilot

Max ambient temperature (°F)

150

Max disengagement torque

27700 inlb

Max operating pressure (psi)

80

Max Speed

850 RPM

Min ambient temperature (°F)

32

Min disengagement torque

4880 inlb

Min engagement pressure (psi)

15

Min sprocket size

80/33T, 100/27T, 120/23T

Number of engagement positions

1, @ 360°

Number of sensors

1

Outer Diameter

9.50 in

Output type

Pilot

Pilot size

7.375 in

Product features

Air Engaged, Shaft Mount, Straight Bore, Single Position

Release method

Spring

Restrictions

Consult Nexen For Engagement at Differential Speeds

RoHS compliant

RoHS

Sensor 1 function

Disengagement

Sensor 1 output

Normally Open PNP

Sensor 1 type

Inductive Proximity

Sensor function

Disengagement

Shaft inertia

175.25 lbin²

Unit height

12 in

Unit width

12 in