WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Product Number 837408 Product Family SPC 20A
Air Engaged Caliper Brake
Description
SPC*BRAKE,W/AIR ACTUATORS,1.000,SPCL
Product Features
Air Engaged, Spring Released, Pedestal Mount
Stock: In stock
WARNING: California Proposition 65
Resources
Important Details
- Configuration Notes: Special With Two Air Engaged Actuators Installed (SPC20A), Configured For 1.00 inch Disc
- Application Considerations: Air Engaged, Pedestal Mounted, Caliper With Two Actuators For SPC20A Configuration
- Brake Torque = Working Radius X Torque Factor
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Specifications
| Weight | 62.5 lbs |
|---|---|
| Engagement Method | Air |
| Release Method | Spring |
| Open Or Enclosed Design | Open |
| Primary Finish | Black Oxide |
| Min Ambient Temperature | 32 °F |
| Max Ambient Temperature | 150 °F |
| CE Certified | CE |
| RoHS Compliant | RoHS |
| Max Static Brake Torque | 50000 inlb, With A 24 in Disc |
| Max Static Brake Torque | With A 24 in Disc |
| Brake Torque | 50000 inlb, With A 24 in Disc |
| Brake Facing Type | Standard Coefficient |
| Brake Facing Edge Color Code | Red |
| Approximate Brake Facing Life | 2447 hphr |
| Brake Facing Effective Area | 31.0 in² |
| Brake Facing Thickness When Worn Out | 0.16 in |
| Brake Peak Thermal Input Rate | 77.00 hp |
| Static Torque Factor Unburnished | 4700 lbf, @ 80 psi |
| Clamping Force | 6700 lbf, @ 80 psi |
| Max Allowable Pressure | 120 psi |
| Max Operating Pressure | 80 psi |
| Min Engagement Pressure | 10 psi |
| Inlet Size | 0.375 NPT |
| Brake Air Chamber Volume When New | 2.573 in³ |
| Brake Air Chamber Volume When Worn Out | 16.047 in³ |
| Materials Of Construction | Black Oxide Aluminum |
Dimensions
| Disc Thickness | 1.000 in |
|---|---|
| Disc Working Radius | WR=D/2-1.437 For 12 in Or Larger Discs |
Notes
| Product Features | Air Engaged, Spring Released, Pedestal Mount |
|---|---|
| Restrictions | Consult Nexen For Use In Cyclic Applications |
| Braking Capability | Cyclic Dynamic, E-Stop, Holding |
Required Components
Accessories
