On request
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NEXEN
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NEXEN 820364
#820364
On request
Shaft Mounted Brake - Spring/Air, QD Bushing Type, 1/8 NPT Port Size, 1800 rpm Max, Black Oxide Finish, High Coefficient Facing
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | NEXEN |
| Category | PNEUMATIC SHAFT MOUNTED BRAKES |
| Engagement/release | Spring/Air |
| Brake heat sink capacity | 60000 ft-lbs |
| Bore type | QD Bushed |
| Brake peak thermal input rate | 17 hp |
| Bore style | SH Bushing (0.5000 to 1.3750 in) |
| Brake response factor | 0.124 |
| Bore size/range | 1.0000 , 1.2500 , 1.3750 , 1.1250 , 1.1875 , 1.0625 , 1.3125 , 0.5000 , 0.5625 , 0.6250 , 0.6875 , 0.7500 , 0.8125 , 0.8750 , 0.9375 , 0.5000 to 1.3750 in |
| Maximum pressure | 80 psi |
| Port size | 1/8 NPT |
| Minimum release pressure | 36 psi |
| Maximum rpm | 1800 rpm |
| Brake air chamber volume when new | 3.9 in³ |
| Finish | Black Oxide |
| Brake air chamber volume when worn out | 1.9 in³ |
| Brake facing type | High Coefficient |
| Ratings | CE and RoHS |
| Maximum static brake torque | 393 in-lbs |
| Rebuild kits | 820200, 820370 |
| Bushing type & range | SH Type - 0.5000 to 1.3750 in |
| Facing kit | 820574 |
| Function | Stopping & Holding |
| Other accessories | 821400 (Torque Pin Bracket) |
| Shaft inertia | 20.16 lb/in² |
| Recommended control kits | 940019,940019,940020 |
| Open or enclosed design | Open |
| Guards | 818300 |
| Brake facing edge color code | Purple |
| Additional details | QD bushing is required and sold seperately. Consult Motion Industries for use in cyclic applications. |
| Overall length | 4.25 in |
| Manufacturer product page | http://www.nexengroup.com/nxn/products/details/id/820364 |
| Overall diameter | 7.19 in |
| Approximate brake facing life | 343 hp/hr |
| Brake facing effective area | 18.6 in² |
| Manufacturer replacement parts list | http://www.nexengroup.com/nxn/newin/index/parts-list/id/820364 |
| Maximum brake continuous thermal dissipation | 1.3 hp |
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