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- Air Actuation/Spring Return
- 7/8" Bore
- High Coefficient Facings
- 12.00 hp Peak Thermal Input Rating
- 143TC/145TC Frame
features
- Enclosed design prohibits worn friction material from escaping clutch-brake and entering the process area
- Mounts directly to C-face motors and reducers, providing absolute control
- Operating speed of 1,800 rpm
- Double-acting piston design prevents overlap of clutch and brake functions
- Design speed up to 1,800 rpm
- Compatible with C-face motors
- Double-acting piston makes overlap impossible
- Flange mounts directly to motors and reducers
- In event of air pressure loss, unit will engage brake
- Spring-engaged brake, air-engaged clutch
compliances
- 0
caution
- When a drive has three pulleys, at least two should be flanged
- If the drive has more than three pulleys, every other pulley should be flanged
- When the drive is operated on other than horizontal shafts, or when the center distance is greater than eight times the diameter of the smaller pulley on drive ratios less than 3:1, both pulleys should be flanged
options
- Foot mount
- Input unit
| Port or Hose Size | 0.125 NPT |
| Finish | Nickel Plated |
| Accessory Miscellaneous | 827261, 827280, 931000, 940011, 940012, 940017, 940021 |
| Maximum Static Brake Torque | 142 in lb |
| Control Accessories | 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 945100, 948801, 948802, 948803, 948804 |
| Brake Peak Thermal Input Rate | 12 hp |
| Clutch Air Chamber Volume When Worn Out | 1.98 in3 |
| Manufacturer Family | Model FMCBES-875 Totally Enclosed Flange-Mounted Clutch-Brake (Spring-Engaged) |
| Input Shaft | 7/8 in |
| Combined Continuous Thermal Dissipation | 0.18 hp |
| Clutch Facing Edge Color Code | Purple |
| Maximum Static Clutch Torque | 232 in lb |
| Output Shaft | 7/8 in |
| Bore Style | Straight Bore/Shaft |
| Clutch Facing Type | High Coefficient |
| Clutch Facing Effective Area | 12.84 in2 |
| Overhung Load Capacity | 195 lbf |
| Family Name | FMCBES Clutch Brakes |
| Brake Facing Edge Color Code | Purple |
| Bore Range [Min] | 0.875 in |
| Clutch Peak Thermal Input Rate | 12 hp |
| Brake Facing Effective Area | 12.84 in2 |
| Outside Dia. | 7.81 in |
| Overall Length | 6.68 in |
| Kits | 801399, 801652 |
| Clutch Air Chamber Volume When New | 0.66 in3 |
| Maximum Pressure | 80 psi |
| Open Or Enclosed Design | Enclosed |
| Drive Inertia | 6.2 lb in2 |
| Inside Dia. | 0.875 in |
| Main Category | Clutch-Brakes |
| Model | FMCBES-875 |
| Frame Size | 143TC, 145TC |
| Brake Facing Type | High Coefficient |
| Approximate Clutch Facing Life | 197 hp-hr |
| Approximate Brake Facing Life | 197 hp-hr |
| Actuation/Return | Air/Spring |
| Photo | FMCBE1375 |
| Bore Range [Max] | N/A |
| Product Category | NEMA Flange Mounted |
| Weight | 40.17 LB |
| EAN or UPC | 662284184311 |
