# Nexen 835652 Air Engaged Modular Multi-Caliper Tension Brake - Shaft Mount, 1.375 in Bore, 3400 RPM - MROSupply.com

***Nexen 835652 air engaged modular multi-caliper tension brake with shaft mount design, 1.375 in machined bore with keyway, 10 in disc diameter, and 3400 RPM max speed. Open enclosure with blue powder paint finish supports continuous slip, e-stop, and holding braking. Up to 5 calipers (sold separately) provide dynamic torque up to 3895 inlb.***



## Product details:

- Catalog number: 835652
- SKU: 533416
- Price: ***$1,698.75*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 3 days
- Brand: [Nexen](https://www.mrosupply.com/brands/nexen/)
- Category: 
    - [Pneumatic Brakes](htts://www.mrosupply.com/clutches-and-brakes/pneumatic-clutches-brakes/pneumatic-brakes/)
    - [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: 40.000 lb
- Technicall support: contact supplier for technical support on 800 843 7445


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


## Product attributes;

  
- Actuation type: Multiple Calipers, Up to 5 Calipers, Sold Separately
  

  
- Anti rotation style: Standoff Studs
  

  
- Bore details: Straight
  

  
- Bore size: 1.375 in, Machined Bore with Keyway
  

  
- Bore style: Machined Bore with Keyway
  

  
- Braking capability: Continuous Slip, E-Stop, Holding
  

  
- CE certified: CE
  

  
- Direction of rotation: Clockwise
  

  
- Disc diameter: 10 in
  

  
- Disc thickness: 2.06 in
  

  
- Enclosure: Open
  

  
- Engagement method: Air
  

  
- Finish: Blue Powder Paint
  

  
- Length: 8.14 in
  

  
- Materials of construction: Blue Powder Paint
  

  
- Max ambient temperature (°F): 150
  

  
- Max brake continuous thermal dissipation: 16.75 hp
  

  
- Max dynamic torque low coefficient: 2290 inlb
  

  
- Max dynamic torque standard coefficient: 3895 inlb
  

  
- Max number of calipers: 5
  

  
- Max operating pressure (psi): 85
  

  
- Max Speed: 3400 RPM
  

  
- Max torque with 1 low coefficient caliper (psi): 458 inlb, @ 80
  

  
- Max torque with 1 mid coefficient caliper (psi): 662 inlb, @ 80 psi
  

  
- Max torque with 1 standard coefficient caliper (psi): 662 inlb, @ 80
  

  
- Max torque with 1 ultra-low coefficient caliper (psi): 458 inlb, @ 80
  

  
- Min ambient temperature (°F): 32
  

  
- Min engagement pressure (psi): 1
  

  
- Min torque with 1 low coefficient caliper (psi): 6 inlb, @ 1
  

  
- Min torque with 1 mid coefficient caliper (psi): 9 inlb, @ 1 psi
  

  
- Min torque with 1 standard coefficient caliper (psi): 9 inlb, @ 1
  

  
- Min torque with 1 ultra-low coefficient caliper (psi): 6 inlb, @ 1
  

  
- Mounting style: Shaft
  

  
- Open or enclosed design: Open
  

  
- Outer Diameter: 16.00 in
  

  
- Output shaft style: None
  

  
- Product features: Air Engaged, Shaft Mount, Multi-Caliper, Cross Drilled, Air Cooled, Heavy Duty, Rotor-Hub Only
  

  
- Release method: N/A
  

  
- Restrictions: Disc Counter Rotation Reduces Thermal Performance By 10% For 0 - 500 RPM And 25% Above 500 RPM
  

  
- RoHS compliant: RoHS
  

  
- RPM: 3400
  

  
- Shaft inertia: 1.92 lbft²
  

  
- Unit height: 10.37 in
  

  
- Unit width: 18.5 in
  
## Product documents / software:

- [Catalog Pages](https://documents.mrosupply.com/product_documents/83/835652/XTB10.pdf)
- [PDF Cad Drawing](https://documents.mrosupply.com/product_documents/83/835652/835652s.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.