# Nexen 923641 Air Engaged Shaft Mount Friction Clutch | MROSupply.com - MROSupply.com

***Nexen 923641 Air Engaged Shaft Mount Friction Clutch***



## Product details:

- Catalog number: 923641
- SKU: 2247143
- Price: ***$788.13*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- 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: 14.250 lb
- Technicall support: contact supplier for technical support on 800 843 7445


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


## Product attributes;

  
- Bore details: Straight Bore With Keyway
  

  
- Bore size: 1.250 in, Machined Bore with Keyway
  

  
- Bore style: Machined Bore with Keyway
  

  
- CE certified: CE
  

  
- Clutch air chamber volume when new: 2.399 in³
  

  
- Clutch air chamber volume when worn out: 4.516 in³
  

  
- Clutch facing edge color code: Red
  

  
- Clutch Facing Type: Standard coefficient
  

  
- Drive inertia: 6.46 lbin²
  

  
- Engagement method: Air
  

  
- Finish: Bare Aluminum
  

  
- Inlet size: 0.125 NPT
  

  
- Input keyway: 0.250 x 0.250 x 6.35L in
  

  
- Input shaft securement: 3 Setscrews @ 120° On Sprocket End
  

  
- Length: 6.45 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, 250 @ 80
  

  
- Max static clutch torque: 2110 inlb
  

  
- Min ambient temperature (°F): 32
  

  
- Min engagement pressure (psi): 5
  

  
- Mounting style: Shaft
  

  
- Open or enclosed design: Open
  

  
- Outer Diameter: 4.56 in
  

  
- Output type: Chain Sprocket, 60/21T Double Single Sprocket
  

  
- Product features: Air Engaged, Straight Bore, Shaft Mount, Sprocket Output, Low RPM/High Torque
  

  
- Release method: Spring
  

  
- RoHS compliant: RoHS
  

  
- Shaft inertia: 2.54 lbin²
  
## Product documents / software:

- [Burnishing Guide](https://documents.mrosupply.com/product_documents/64/23/6423331/BurnishingProcedureA_068kJu3.pdf)
- [PDF CAD Drawing](https://documents.mrosupply.com/product_documents/22/47/2247143/923641S_fwoszz5.pdf)
- [Technical Data Sheet](https://documents.mrosupply.com/product_documents/22/47/2247143/21105_j5uZVBL.pdf)
- [User Manual](https://documents.mrosupply.com/product_documents/59/19/5919047/21099_kWQwjk0.pdf)
- [DXF CAD Drawing](https://documents.mrosupply.com/product_documents/22/47/2247143/923641S_OsAoiCH.dxf)
- [STEP CAD File](https://documents.mrosupply.com/product_documents/22/47/2247143/1616122_eh9mNWA.stp)

## Product's reviews:
- Great service - Provide great pricing, accurate order processing, and timely delivery. I recommend MRO for your electronic needs.
- 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.