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