Double Single Sprocket Clutch-Brakes To Stop and Start the Shaft
Combination Air Applied Clutch and Spring Applied Brake
Function: Starting and Stopping / Holding The Shaft
Drive Arrangement: Pilot Mounted Component to Shaft
Operation
- Applying air pressure releases the spring applied friction brake and engages the friction clutch.
- Torque of the clutch is linear in response to air pressure applied above the brake release pressure.
- Brake torque is fixed by spring pressure.
Mounting
- Through (Mid) Shaft or End of Shaft.
- Clutch Brake slides on shaft and is fixed with set screws and a customer supplied key.
- Anti-rotation arm required to react, brake, and prevent rotation of the air housing.
- Clutch Brakes are designed for horizontal mounting. If vertical mounting is required, consult engineering.
Applications
- Zero pressure accumulating conveyor systems.
- Input through daisy chained sprockets.
- Maximum RPM varies by model and is listed on the PDF detail sheet (see table below). Consult engineering if the intended application exceeds the listed maximum RPM.
Design Features
- Clutch and brake combined in one unit for simplified mounting and control.
- Clutch brakes are bored to suit up to the maximum shown (US & Metric) for easy installation.
Customization Options
All Mach III products can be customized to meet the needs of your application.
" />| Product Code | Chain Size | Clutch Torque @ 80 PSI | Spring Set Brake Torque | Brake Release Pressure | Maximum Bore with Standard Keyway | Detail Sheet | Request 3D CAD Model |
|---|---|---|---|---|---|---|---|
| X3D2H-STH | 35 | 275 lb-in | 19 lb-in | 15-20 PSI | 0.625 in (16 mm) | View PDF | Request |
| X4D2H-STH | 35 | 712 lb-in | 62 lb-in | 20-25 PSI | 1.250 in (31 mm) | View PDF | Request |
| X3E2H-STH | 40 | 275 lb-in | 19 lb-in | 15-20 PSI | 0.625 in (16 mm) | View PDF | Request |
| X4E2H-STH | 40 | 712 lb-in | 62 lb-in | 20-25 PSI | 1.250 in (31 mm) | View PDF | Request |
| X3F2H-STH | 50 | 275 lb-in | 19 lb-in | 15-20 PSI | 0.625 in (16 mm) | View PDF | Request |
| X4F2H-STH | 50 | 712 lb-in | 62 lb-in | 20-25 PSI | 1.250 in (31 mm) | View PDF | Request |
| X5F2H-STH | 50 | 1,482 lb-in | 163 lb-in | 20-25 PSI | 1.438 in (38 mm) | View PDF | Request |
| X3G2H-STH | 60 | 275 lb-in | 19 lb-in | 15-20 PSI | 0.625 in (16 mm) | View PDF | Request |
| X4G2H-STH | 60 | 712 lb-in | 62 lb-in | 20-25 PSI | 1.250 in (31 mm) | View PDF | Request |
| X5G2H-STH | 60 | 1,482 lb-in | 163 lb-in | 20-25 PSI | 1.438 in (38 mm) | View PDF | Request |
| X6G2G-STH | 60 | 2,706 lb-in | 256 lb-in | 20-25 PSI | 2.000 in (52 mm) | View PDF | Request |
| X5H2H-STH | 80 | 1,482 lb-in | 163 lb-in | 20-25 PSI | 1.438 in (38 mm) | View PDF | Request |
| X6H2G-STH | 80 | 2,706 lb-in | 256 lb-in | 20-25 PSI | 2.000 in (52 mm) | View PDF | Request |
| X6J2G-STH | 100 | 2,706 lb-in | 256 lb-in | 20-25 PSI | 2.000 in (52 mm) | View PDF | Request |