Specifications
Dimensions
- Bore Size Range2.9375 in
- Overall Diameter11.88 in
- Overall Length4.03 in
- Port Size1/4 NPT
- Weight52.00 lbs
Details
- 2D Drawing
- Additional DetailsLow Cost Air Cooled Brake, for narrow range tension control applications. 2.9375" shaft is standard but optional straight bushings are available if needed that allow for easy conversion to smaller shaft sizes.
- Approximate Brake Facing Life3066 hp/hr
- Bore StyleBore to Size - with Straight Bushing Options
- Bore TypeStraight
- Brake Air Chamber Vol When Worn Out10.443 in³
- Brake Air Chamber Volume When New4.222 in³
- Brake Facing Edge Color CodeRed
- Brake Facing Effective Area50.3 in²
- Brake Facing TypeStandard Coefficient
- Brake Heat Sink Capacity423962 ft-lbs
- Brake Peak Thermal Input Rate45.00 hp
- Brake Response Factor0.398
- Brake SeriesS-1000A
- Bushing Type & RangeStraight Bushed - 0.0000 to 2.7500 in
- Control Accessories854000 (Single Stage Control Panel), 939101 (Control Filter), 940001 (Regulator), 944901 (3 Way Valve)
- Controllers964356, 964354, 912123, 912145, 964520, 964522, 964531, 964535, 964260
- EngagementAir
- Engagement/ReleaseAir/Spring
- Facing Kit827571
- FinishBlack Oxide
- FunctionTensioning
- Guards828200
- Manufacturer Catalog
- Manufacturer Product Page
- Manufacturer Replacement Parts List
- Max Brake Continuous Thermal Diss5.50 hp
- Max Pressure80 psi
- Max Rpm1800 rpm
- Maximum Dynamic Torque Capacity2933 in
- Min Engagement Pressure3 psi
- Mounting ConfigurationShaft Mounted
- Open Or Enclosed DesignOpen
- Optional Bushings825800 (1.250"), 824700 (1.9375"), 824800 (2.0000"), 824900 (2.1875"), 825000 (2.2500"), 825100 (2.4375"), 825200 (2.5000"), 825300 (2.7500"), 825900 (Blank Bore)
- RatingsCE, and RoHS
- Rebuild Kits827502
- ReleaseSpring
- Shaft Inertia171.36 lb/in²
- Torque Pin Bracket825500
- UPC_NO662284257466
Overview
Mfr description
828108 S-1000A 2.938 BORE
- High thermal output and torque ratings of the advanced series make these units ideal for demanding tension operations
- Full range of sizes to meet all unique specification requirements
- Advanced series offers both straight bore hubs or tapered bores for QD bushing mounting
- Models are available with standard, low coefficient (Loco) or ultra Loco friction facings to meet all torque requirements