# Nexen 933591 Spring Engaged Caliper Brake - Foot Mount, 0.500 in Disc Thickness, 13570 in-lb Max Static Torque - MROSupply.com

***Nexen 933591 spring engaged caliper brake with foot mount, open design, and black oxide finish. Delivers 13570 in-lb max static torque with a 24 in disc and 0.500 in disc thickness. Spring engaged, air released, requiring 75 psi minimum release pressure. CE and RoHS certified, suitable for cyclic dynamic, e-stop, and holding applications.***



## Product details:

- Catalog number: 933591
- SKU: 534159
- Price: ***$2,395.59*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Nexen](https://www.mrosupply.com/brands/nexen/)
- Category: 
    - [Hydraulic Clutches & Brakes](htts://www.mrosupply.com/clutches-and-brakes/hydraulic-clutches-brakes/)
    - [Clutches and Brakes](htts://www.mrosupply.com/clutches-and-brakes/)
- Unit of measure: each
- Weight: 54.000 lb
- Technicall support: contact supplier for technical support on 800 843 7445


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


## Product attributes;

  
- Approximate brake facing life: 2447 hphr
  

  
- Brake air chamber volume when new: 41.600 in³
  

  
- Brake facing edge color code: Red
  

  
- Brake facing effective area: 31.0 in²
  

  
- Brake facing type: Standard coefficient
  

  
- Brake peak thermal input rate: 77.00 hp
  

  
- Brake response factor: 0.317
  

  
- Brake torque: 13570 inlb, With A 24 in Disc
  

  
- Braking capability: Cyclic Dynamic, E-Stop, Holding
  

  
- CE certified: CE
  

  
- Clamping force (psi): 2550 lbf, @ 0
  

  
- Disc thickness: 0.500 in
  

  
- Disc working radius: WR=D/2-1.437 For 12 in Or Larger Discs
  

  
- Dynamic torque factor unburnished (psi): 652 lbf, @ 0
  

  
- Engagement method: Spring
  

  
- Finish: Black oxide
  

  
- Inlet size: 0.375 NPT
  

  
- Materials of construction: Black oxide
  

  
- Max allowable pressure (psi): 120
  

  
- Max ambient temperature (°F): 150
  

  
- Max static brake torque: 13570 inlb, With A 24 in Disc
  

  
- Min ambient temperature (°F): 32
  

  
- Min release pressure (bar): 5.17125 bar
  

  
- Min release pressure (psi): 75
  

  
- Open or enclosed design: Open
  

  
- Product features: Spring Engaged, Air Released, Foot Mount
  

  
- Release method: Air
  

  
- Restrictions: Consult Nexen For Use In Cyclic Applications
  

  
- RoHS compliant: RoHS
  

  
- Static torque factor unburnished (psi): 767 lbf, @ 0
  
## 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/53/41/534159/933591S_RW5xlFd.pdf)
- [User Manual](https://documents.mrosupply.com/product_documents/59/19/5919060/20063_wHDniV7.pdf)
- [DXF CAD Drawing](https://documents.mrosupply.com/product_documents/53/41/534159/933591S_O1xGdrk.dxf)
- [STEP CAD File](https://documents.mrosupply.com/product_documents/53/41/534159/1621717_uiaOt86.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.