Nexen 910204 is a spring engaged, air released tooth clutch with a 1.5 in machined bore with keyway. It features an enclosed design, nickel plated hub, and shaft mounting. Rated for 3650 inlb static torque at 1200 RPM, it is suitable for non-positioning applications requiring fail-safe engagement.

Air chamber volume

0.763 in³

Backlash

0.28 °

Bore details

Straight

Bore size

1.500 in, Machined Bore with Keyway

Bore style

Machined Bore with Keyway

CE certified

CE

Clutch response factor

0.763

Drive inertia

29.03 lbin²

Enclosure

Enclosed

Engagement method

Spring

Finish

Nickel plated

Hose length

8.25 in

IEC IP rating

IP55

Inlet size

0.125-27 NPTM

Materials of construction

Black Oxide Except The Hub (Bore) Is Nickel Plated

Max allowable pressure (psi)

120

Max ambient temperature (°F)

150

Max operating pressure (psi)

80

Max Speed

1200 RPM

Max static clutch torque

3650 inlb

Min ambient temperature (°F)

32

Min release pressure (bar)

4.83 bar

Min release pressure (psi)

70

Min sprocket size

40/36T, 50/30T, 60/26T, 80/20T, 100/17T

Mounting style

Shaft

Number of engagement positions

137

Open or enclosed design

Enclosed

Output bolt circle

4.75 in

Output bolt hole size

4, 6 0.250-20, 0.312-18 in, Holes @ 90° And 60°

Output configuration

Pilot

Pilot size

4.125 in

Positioning

Non-Positioning

Product features

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

Release method

Air

Restrictions

Consult Nexen For Use In Cyclic Applications, Engagement At Differential Speeds, Or Use As A Brake

RoHS compliant

RoHS

RPM

1200

Shaft inertia

10.01 lbin²

Unit height

10.75 in

Unit width

9.25 in