Nexen 913111 Air Engaged Tooth Clutch with shaft mount, 3.625 in machined bore with keyway, and 58600 in-lb max static clutch torque. Features machined aluminum air chamber, black oxide pilot, and spring release. Rated for 1000 RPM max speed with 0.15° backlash. Includes 0.250-18 NPTM air inlet and 9.000 in pilot size. Open design, CE and RoHS compliant.

Air chamber volume

3.380 in³

Backlash

0.15 °

Bore details

Straight

Bore size

3.625 in, Machined Bore with Keyway

Bore style

Machined Bore with Keyway

CE certified

CE

Clutch response factor

0.06

Drive inertia

1241.08 lbin²

Enclosure

Open

Engagement method

Air

Finish

Machined aluminum air chamber

Hose length

8.25 in

Inlet size

0.250-18 NPTM

Materials of construction

Machined Aluminum Air Chamber Black Oxide Pilot

Max allowable pressure (psi)

120

Max ambient temperature (°F)

150

Max operating pressure (psi)

80

Max Speed

1000 RPM

Max static clutch torque

58600 inlb

Min ambient temperature (°F)

32

Min engagement pressure (psi)

20

Min sprocket size

120/30T, 140/25T, 160/23T, 200/19T

Min static clutch torque

14650 inlb

Mounting style

Shaft

Number of engagement positions

328

Open or enclosed design

Open

Output bolt circle

11 in

Output bolt hole size

6 0.500-13 in, Holes @ 60°

Output configuration

Pilot

Pilot size

9.000 in

Positioning

Non-Positioning

Product features

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

Release method

Spring

Restrictions

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

RoHS compliant

RoHS

RPM

1000

Shaft inertia

372.97 lbin²

Unit height

20 in

Unit width

16.5 in