# Nexen 927270 Multi-Actuator Tension Clutch - Air Engaged, Shaft Mount, 1.125 in Bore, 1800 RPM - MROSupply.com

***Nexen 927270 Multi-Actuator Tension Clutch is an air engaged, spring released web tension control with a 1.125 in machined bore with keyway. This shaft mount unit features a machined aluminum open design, pilot output, and ultra low coefficient clutch facing. Rated for 1800 RPM and 210 inlb max dynamic torque with all calipers, it supports up to three calipers and operates at 1-85 psi.***



## Product details:

- Catalog number: 927270
- SKU: 535168
- Price: ***$2,442.50*** 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: 18.000 lb
- Technicall support: contact supplier for technical support on 800 843 7445


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


## Product attributes;

  
- Approximate clutch facing life: 1573 hphr
  

  
- Bore details: Straight
  

  
- Bore size: 1.125 in, Machined Bore with Keyway
  

  
- Bore style: Machined Bore with Keyway
  

  
- CE certified: CE
  

  
- Clutch facing edge color code: Blue
  

  
- Clutch facing effective area: 15.38 in²
  

  
- Clutch Facing Type: Ultra Low Coefficient
  

  
- Clutch peak thermal input rate: 17.00 hp
  

  
- Drive inertia: 18.72 lbin²
  

  
- Enclosure: Open
  

  
- Engagement method: Air
  

  
- Finish: Machined aluminum
  

  
- Inlet size: 0.125 NPT, Or 5/32 in Plastic Tubing
  

  
- Length: 6.78 in
  

  
- Materials of construction: Machined aluminum
  

  
- Max ambient temperature (°F): 150
  

  
- Max clutch continuous thermal dissipation: 1.10 hp
  

  
- Max dynamic torque: 210 inlb
  

  
- Max dynamic torque with all calipers: 210 inlb
  

  
- Max dynamic torque with large pistons: 96 inlb
  

  
- Max dynamic torque with medium pistons: 72 inlb
  

  
- Max dynamic torque with small pistons: 42 inlb
  

  
- Max number of calipers: 3
  

  
- Max Speed: 1800 RPM
  

  
- Min ambient temperature (°F): 32
  

  
- Min sprocket size: 35/52T, 40/39T, 50/31T
  

  
- Mounting style: Shaft
  

  
- Open or enclosed design: Open
  

  
- Operating range (psi): 1-85
  

  
- Outer Diameter: 6.00 in
  

  
- Output bolt circle: 4 in
  

  
- Output bolt hole size: 6 0.250-20 in, Holes @ 60°
  

  
- Output shaft style: None
  

  
- Output type: Pilot
  

  
- Pilot size: 3.500 in
  

  
- Product features: Air Engaged, Straight Bore, Shaft Mount, Pilot Output, Multiple Actuators
  

  
- Release method: Spring
  

  
- RoHS compliant: RoHS
  

  
- RPM: 1800
  

  
- Shaft inertia: 19.15 lbin²
  

  
- Unit height: 9 in
  

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

- [PDF Cad Drawing](https://documents.mrosupply.com/product_documents/92/927270/927270s.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:
- 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.