On request
NEXEN
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NEXEN 828112
#828112
On request
Shaft Mounted Brake - Air/Spring, Straight Bore 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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Specifications
| Brand | NEXEN |
| Category | PNEUMATIC SHAFT MOUNTED BRAKES |
| Engagement/release | Air/Spring |
| Maximum brake continuous thermal dissipation | 3 hp |
| Bore type | Straight |
| Brake heat sink capacity | 200000 ft-lbs |
| Bore style | Bore to Size |
| Brake peak thermal input rate | 45 hp |
| Bore size/range | 1.25 in |
| Brake response factor | 0.398 |
| Port size | 1/4 NPT |
| Maximum pressure | 80 psi |
| Maximum rpm | 1800 rpm |
| Minimum engagement pressure | 3 psi |
| Finish | Black Oxide |
| Brake air chamber volume when new | 1.847 in³ |
| Brake facing type | Standard Coefficient |
| Brake air chamber volume when worn out | 10.707 in³ |
| Maximum static brake torque | 3450 in-lbs |
| Ratings | CE and RoHS |
| Function | Stopping & Holding |
| Other accessories | 825500 (Torque Pin Bracket) |
| Shaft inertia | 282.24 lb/in² |
| Recommended control kits | 940011,940012,940017,940021 |
| Open or enclosed design | Open |
| Guards | 828200 |
| Brake facing edge color code | Red |
| Additional details | To prevent housing rotation use torque pin bracket from the accessory section. |
| Overall length | 4.03 in |
| Manufacturer product page | http://www.nexengroup.com/nxn/products/details/id/828112 |
| Overall diameter | 11.88 in |
| Approximate brake facing life | 3066 hp/hr |
| Brake facing effective area | 50.3 in² |
| Manufacturer replacement parts list | http://www.nexengroup.com/nxn/newin/index/parts-list/id/828112 |
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