Description
SEM Shaft End Mt Clutches SEM-450A ELEMENT,19 MM BORE
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| Comments: | "Pilot Mount Clutches Accept Customer Supplied Pulleys Or Sprockets, Or The Nexen 4.5 in. OD 1 Groove 3V Sheave Under Accessories To The Left" |
| Open Or Enclosed Design: | Open |
| Drive Arrangement: | Pilot Mount |
| Bore Size: | 19 mm |
| Bore Style: | Straight |
| Pilot Size: | 2.440 in. |
| Pilot Or Drive Flange Bolt Circle Data: | "4, 0.250""-16 Bolts @ 90° On A 2.875 in. Circle" |
| Length: | 5.80 in. |
| Clutch Facing Type: | Standard Coefficient |
| Clutch Facing Edge Color Code: | Red |
| Maximum Static Clutch Torque: | 230 i inlbs |
| Maximum Clutch Continuous Thermal Dissipation: | 0.36 hp |
| Clutch Heat Sink Capacity: | 17290 ftlb |
| Clutch Peak Thermal Input Rate: | 10.70 hp |
| Maximum Dynamic Torque: | 196 inlbs |
| Minimum Sprocket Size: | "25/48T, 35/32T, 40/25T, 50/21T" |
| Drive Inertia: | 14.81 lbin² |
| Shaft Inertia: | 4.05 lbin² |
| Max Rpm: | 3600 |
| Actuation/Return: | Air/Spring |
| Port Size: | 0.125 NPT |
| Maximum Operating Pressure: | 80 psi |
| Minimum Engagement Pressure: | 5 psi |
| Temperature Range: | 32 - 150 °F |
| Approximate Clutch Facing Life: | 230 hphr |
| Clutch Air Chamber Volume When New: | 0.270 in³ |
| Clutch Air Chamber Volume When Worn Out: | 0.774 in³ |
| Outer Diameter: | 5.56 in. |
| Shipping Weight: | 8.5 LB |
