On request
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NEXEN
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NEXEN 824212
#824212
On request
Shaft Mounted Brake - Air/Spring, QD Bushing Type, 1/4 NPT Port Size, 1800 rpm Max, Black Oxide Finish, Standard Coefficient Facing
Price on request — a consultant will confirm lead time and terms.
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NEXEN — NEXEN 824212
- This brake has a compressed air cooling boost feature that adds 0.1hpt Per 100 sqft of compressed air flow
Specifications
| Brand | NEXEN |
| Category | PNEUMATIC SHAFT MOUNTED BRAKES |
| Engagement/release | Air/Spring |
| Brake facing effective area | 30.6 in² |
| Bore type | QD Bushed |
| Maximum brake continuous thermal dissipation | 2.23 hp |
| Bore style | SK Bushing (0.5000 to 2.1250 in) |
| Brake heat sink capacity | 125000 ft-lbs |
| Bore size/range | 1.0000 , 1.5000 , 2.0000 , 1.6250 , 1.8750 , 1.2500 , 1.3750 , 1.1250 , 1.7500 , 1.5625 , 1.1875 , 2.0625 , 2.1250 , 1.0625 , 1.3125 , 1.8125 , 1.4375 , 1.9375 , 1.6875 , 0.5000 , 0.5625 , 0.6250 , 0.6875 , 0.7500 , 0.8125 , 0.8750 , 0.9375 , 0.5000 to 2.1250 in |
| Brake peak thermal input rate | 28 hp |
| Port size | 1/4 NPT |
| Brake response factor | 0.199 |
| Maximum rpm | 1800 rpm |
| Maximum pressure | 80 psi |
| Finish | Black Oxide |
| Minimum engagement pressure | 3 psi |
| Brake facing type | Standard Coefficient |
| Brake air chamber volume when new | 1.724 in³ |
| Maximum static brake torque | 1600 in-lbs |
| Brake air chamber volume when worn out | 5.193 in³ |
| Bushing type & range | SK Type - 0.5000 to 2.1250 in |
| Ratings | CE and RoHS |
| Function | Stopping & Holding |
| Other accessories | 823400 (Torque Pin Bracket) |
| Shaft inertia | 114.48 lb/in² |
| Recommended control kits | 940011,940012,940017,940021 |
| Backlash | 0.39° |
| Additional details | QD bushing is required and sold seperately. To prevent housing rotation see torque pin bracket under accessories. |
| Open or enclosed design | Open |
| Manufacturer product page | http://www.nexengroup.com/nxn/products/details/id/824212 |
| Brake facing edge color code | Red |
| Overall length | 3.55 in |
| Overall diameter | 9 in |
| Manufacturer replacement parts list | http://www.nexengroup.com/nxn/newin/index/parts-list/id/824212 |
| Approximate brake facing life | 1225 hp/hr |
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