On request
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NEXEN 964149
#964149
On request
Friction Clutch - 3.3750 in Bore, Shaft Mounted, Air Engaged/Spring Release, Open Design, 3/4 NPT, Finished w/ Keyway & 3 SS, Pilot Mount
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | NEXEN |
| Category | PNEUMATIC CLUTCHES |
| Clutch type | Friction Clutch |
| Clutch facing effective area | 227 in² |
| Mounting configuration | Shaft Mounted |
| Maximum continuous thermal dissipation | 8 hp |
| Clutch category | Dual Plate Clutch |
| Clutch heat sink capacity | 870000 ft-lbs |
| Engagement/release | Air Engaged/Spring Release |
| Clutch peak thermal input rate | 204 hp |
| Design | Open |
| Maximum pressure | 80 psi |
| Bore type | Finished w/ Keyway & 3 SS |
| Minimum engagement pressure | 10 psi |
| Drive arrangement | Pilot Mount |
| Clutch air chamber volume when new | 22.15 in³ |
| Port size | 3/4 NPT |
| Clutch air chamber volume when worn out | 50.455 in³ |
| Max rpm | 1200 rpm |
| Ratings | CE and RoHS |
| Finish | Black Oxide |
| Model | DFC-1650 |
| Function | Starting, Connect/Disconnect, Torque Limiting |
| Weight | 275 lbs |
| Overall length | 19.27 in |
| Harmonization code | 8483.60.4000 |
| Overall diameter | 18.85 in |
| Additional details | Torque at 80 psi: (DFC-1650) 36,000 in-lbs., (DFC-2200) 66,800 in-lbs. Maximum operation speed: (DFC-1650) 1200 rpm, (DFC-2200) 900 rpm. Transmitted horsepower up to 250. Pilot mount clutches accept customer supplied pulleys, sprockets, or Nexen couplings. Sheaves are sold separately. |
| Pilot diameter | 9.25 in |
| Manufacturer product page | http://www.nexengroup.com/nxn/default/products/details/id/964149 |
| Pilot or drive flange bolt circle data | 12, 1/2?13 Bolts @ 30° on a 10.375 inch Circle |
| Manufacturer replacement parts list | http://www.nexengroup.com/nxn/newin/index/parts-list/id/964149 |
| Clutch facing type | Standard Coefficient |
| Clutch facing edge color code | Red |
| Approximate clutch facing life | 10625 hphr |
| Bore size | 3.375 in |
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