# Nexen 913020 Air Engaged Tooth Clutch - Shaft Mount, 1.25 in Bore, 1350 RPM, 3640 inlb Torque, Enclosed, Nickel Plated - MROSupply.com

***Nexen 913020 is an air engaged tooth clutch with spring release, designed for shaft mounting. It features a 1.25 in machined bore with keyway, enclosed construction, and nickel plated finish. Rated for 1350 RPM and 3640 inlb static torque, it includes a 3.500 in pilot and 0.125-27 NPTM air inlet. Suitable for non-cyclic applications.***



## Product details:

- Catalog number: 913020
- SKU: 532945
- Price: ***$1,837.13*** 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: 19.810 lb
- Technicall support: contact supplier for technical support on 800 843 7445


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


## Product attributes;

  
- Air chamber volume: 0.639 in³
  

  
- Backlash: 0.30 °
  

  
- Bore details: Straight
  

  
- Bore size: 1.250 in, Machined Bore with Keyway
  

  
- Bore style: Machined Bore with Keyway
  

  
- CE certified: CE
  

  
- Clutch response factor: 0.087
  

  
- Drive inertia: 14.89 lbin²
  

  
- Enclosure: Enclosed
  

  
- Engagement method: Air
  

  
- Finish: Nickel plated
  

  
- Hose length: 8.25 in
  

  
- IEC IP rating: IP55
  

  
- Inlet size: 0.125-27 NPTM
  

  
- Materials of construction: Nickel plated
  

  
- Max allowable pressure (psi): 120
  

  
- Max ambient temperature (°F): 150
  

  
- Max operating pressure (psi): 80
  

  
- Max Speed: 1350 RPM
  

  
- Max static clutch torque: 3640 inlb
  

  
- Min ambient temperature (°F): 32
  

  
- Min engagement pressure (psi): 20
  

  
- Min sprocket size: 35/45T, 40/34T, 50/28T, 60/24T, 80/18T
  

  
- Min static clutch torque: 910 inlb
  

  
- Mounting style: Shaft
  

  
- Number of engagement positions: 122
  

  
- Open or enclosed design: Enclosed
  

  
- Output bolt circle: 4.25 in
  

  
- Output bolt hole size: 4, 6 0.313-18, 0.250-20 in, Holes @ 90°
  

  
- Output configuration: Pilot
  

  
- Pilot size: 3.500 in
  

  
- Positioning: Non-Positioning
  

  
- Product features: Air Engaged, Spring Released, Pilot Mount, Non-Positioning, Enclosed
  

  
- Release method: Spring
  

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

  
- RoHS compliant: RoHS
  

  
- RPM: 1350
  

  
- Shaft inertia: 4.89 lbin²
  

  
- Unit height: 9 in
  

  
- Unit width: 7 in
  
## Product documents / software:

- [PDF Cad Drawing](https://documents.mrosupply.com/product_documents/91/913020/913020s.pdf)
- [Torquegraph](https://documents.mrosupply.com/product_documents/91/913020/5H40(P%26E)TorqueGraph.jpg)
- [User Manual](https://documents.mrosupply.com/product_documents/88/887021/21180.pdf)

## Product's reviews:
- 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.
- None - all good