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 820702 Product Family LWB
Air Engaged Shaft/Flange Mount Brake
Description
LWB*1.375 BORE,TEF*OBS
Product Features
Air Engaged, Shaft Mount, Straight Bore
Stock: In stock
WARNING: California Proposition 65
Resources
Important Details
- Obsolete Notes: There Is A Newer Version Of This Product, See S-600 827901 For A Better Performing Direct Replacement
- To Prevent Housing Rotation See Torque Pin Bracket Under Accessories
- This Brake Can Fit Other Shaft Sizes, See Bushings Under Accessories
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Specifications
| Weight | 15.5 lbs |
|---|---|
| Mounting Style | Flange, Shaft |
| Anti Rotation Style | Flange, Optional Torque Pin Bracket |
| Engagement Method | Air |
| Release Method | Spring |
| Max Speed | 1800 RPM |
| Shaft Inertia | 20.16 lbin² |
| 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 |
| Bore Details | Straight |
| Max Static Brake Torque | 336 inlb |
| Brake Torque | 336 inlb |
| Max Dynamic Torque | 286 inlb |
| Brake Facing Type | Teflon (Ultra Low) Coefficient |
| Brake Facing Edge Color Code | No Color Code, Tan Overall |
| Approximate Brake Facing Life | 1280 hphr |
| Brake Facing Effective Area | 18.6 in² |
| Max Brake Continuous Thermal Dissipation | 0.70 hp |
| Brake Heat Sink Capacity | 60000 ftlb |
| Brake Peak Thermal Input Rate | 9.00 hp |
| Max Allowable Pressure | 120 psi |
| Max Operating Pressure | 80 psi |
| Min Engagement Pressure | 3 psi |
| Inlet Size | 0.250 NPT |
| Bore Style | Machined Bore with Keyway, Nexen Adapter Bushing Required |
| Brake Air Chamber Volume When New | 1.024 in³ |
| Brake Air Chamber Volume When Worn Out | 2.108 in³ |
| Materials Of Construction | Black Oxide |
| Output Shaft Style | None |
Dimensions
| Length | 3.20 in |
|---|---|
| Outer Diameter | 7.20 in |
| Bore Size | 1.375 in, Machined Bore with Keyway, 0.875-1.250 in with Optional Adapter Bushings |
Notes
| Product Features | Air Engaged, Shaft Mount, Straight Bore |
|---|---|
| Braking Capability | Continuous Slip, Cyclic Dynamic, E-Stop, Holding |
Required Components
