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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 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
- 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
options
- Foot mount
- Input unit
| Frame Size | 143TC, 145TC |
| Clutch Facing Edge Color Code | Purple |
| Brake Peak Thermal Input Rate | 12 hp |
| Maximum Pressure | 80 psi |
| Photo | FMCBE1375 |
| Overhung Load Capacity | 195 lbf |
| Outside Dia. | 7.81 in |
| Output Shaft | 7/8 in |
| Inside Dia. | 0.875 in |
| Maximum Static Clutch Torque | 232 in lb |
| Actuation/Return | Air/Spring |
| Bore Range [Max] | N/A |
| Brake Facing Type | High Coefficient |
| Clutch Peak Thermal Input Rate | 12 hp |
| Main Category | Clutch-Brakes |
| Port or Hose Size | 0.125 NPT |
| Accessory Miscellaneous | 827261, 827280, 931000, 940011, 940012, 940017, 940021 |
| Bore Range [Min] | 0.875 in |
| Clutch Facing Effective Area | 12.84 in2 |
| Clutch Air Chamber Volume When New | 0.66 in3 |
| Clutch Air Chamber Volume When Worn Out | 1.98 in3 |
| Open Or Enclosed Design | Enclosed |
| Brake Facing Effective Area | 12.84 in2 |
| Clutch Facing Type | High Coefficient |
| Control Accessories | 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 945100, 948801, 948802, 948803, 948804 |
| Finish | Nickel Plated |
| Approximate Brake Facing Life | 197 hp-hr |
| Approximate Clutch Facing Life | 197 hp-hr |
| Input Shaft | 7/8 in |
| Combined Continuous Thermal Dissipation | 0.18 hp |
| Family Name | FMCBES Clutch Brakes |
| Brake Facing Edge Color Code | Purple |
| Overall Length | 6.68 in |
| Kits | 801399, 801652 |
| Model | FMCBES-875 |
| Drive Inertia | 6.2 lb in2 |
| Maximum Static Brake Torque | 142 in lb |
| Manufacturer Family | Model FMCBES-875 Totally Enclosed Flange-Mounted Clutch-Brake (Spring-Engaged) |
| Product Category | NEMA Flange Mounted |
| Bore Style | Straight Bore/Shaft |
| Weight | 40.17 LB |
| EAN or UPC | 662284184311 |
