# Nexen 923608 Air Engaged Clutch / Spring Engaged Brake Combination - Shaft Mount, 1.25 in Bore, 1388 inlb Clutch Torque - MROSupply.com

***Nexen 923608 combination clutch brake with air engaged clutch and spring engaged fail-safe brake. Driven shaft mount, straight machined bore with keyway, 1.250 in bore. Open design, machined aluminum construction. Max static clutch torque 1388 inlb, brake torque 81 inlb. Max speed 750 RPM at 40 psi. CE certified, RoHS compliant.***



## Product details:

- Catalog number: 923608
- SKU: 534428
- Price: ***$725.16*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 3 days
- Brand: [Nexen](https://www.mrosupply.com/brands/nexen/)
- Category: 
    - [Pneumatic Clutches](htts://www.mrosupply.com/clutches-and-brakes/pneumatic-clutches-brakes/pneumatic-clutches/)
    - [Pneumatic Clutches & Brakes](htts://www.mrosupply.com/clutches-and-brakes/pneumatic-clutches-brakes/)
    - [Clutches and Brakes](htts://www.mrosupply.com/clutches-and-brakes/)
- Unit of measure: each
- Weight: 12.000 lb
- Technicall support: contact supplier for technical support on 800 843 7445


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Anti rotation style: Anti-Rotation Holes
  

  
- Bore details: Straight
  

  
- Bore size: 1.250 in, Machined Bore with Keyway
  

  
- Bore style: Machined Bore with Keyway
  

  
- Brake side engagement method: Spring
  

  
- Brake torque: 81 inlb
  

  
- CE certified: CE
  

  
- Clutch air chamber volume when new: 2.399 in³
  

  
- Clutch air chamber volume when worn out: 4.516 in³
  

  
- Clutch facing effective area: 24.36 in²
  

  
- Clutch side engagement method: Air
  

  
- Drive inertia: 11.66 lbin²
  

  
- Enclosure: Open
  

  
- Finish: Machined aluminum
  

  
- Inlet size: 0.125 NPT
  

  
- Length: 5.59 in
  

  
- Materials of construction: Machined aluminum
  

  
- Max ambient temperature (°F): 150
  

  
- Max operating pressure (psi): 80
  

  
- Max speed (psi): 750 RPM, Max @ 40 psi, 450 @ 50 psi, 350 @ 60 psi, 300 @ 70 psi, 250 @ 80
  

  
- Max static brake torque: 81 inlb
  

  
- Max static clutch torque: 1388 inlb
  

  
- Min ambient temperature (°F): 32
  

  
- Min engagement pressure (psi): 10
  

  
- Min sprocket size: 25/60T, 35/40T, 40/31T, 50/25T, 60/22T
  

  
- Mounting style: Driven Shaft
  

  
- Open or enclosed design: Open
  

  
- Outer Diameter: 4.56 in
  

  
- Output bolt circle: 3.5 in
  

  
- Output bolt hole size: 4 0.250-20 in, Holes @ 90°
  

  
- Output type: Pilot
  

  
- Pilot size: 3.000 in
  

  
- Product features: Spring Engaged Brake, Air Engaged Clutch, Driven Shaft Mount, Straight Bore, Multi-Plate
  

  
- RoHS compliant: RoHS
  

  
- Shaft inertia: 3.03 lbin²
  
## Product documents / software:

- [PDF Cad Drawing](https://documents.mrosupply.com/product_documents/92/923608/923608s.pdf)
- [Technical Data Sheet](https://documents.mrosupply.com/product_documents/92/927507/21181.pdf)
- [User Manual](https://documents.mrosupply.com/product_documents/88/887021/21180.pdf)

## Product's reviews:
- None - all good
- Great prices and great service - I continue to use MRO for various production parts I need. They beat the competition hands down. And the delivery is timely.
- Great service - Provide great pricing, accurate order processing, and timely delivery. I recommend MRO for your electronic needs.