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NEXEN 828006
#828006
On request
S-800A Tension Control Brake - Open Design, Air Engaged, Release Spring, Straight Bore Type, 1.9375 in Bore, 1360 in-lb Dynamic Torque Capacity
Price on request — a consultant will confirm lead time and terms.
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NEXEN — NEXEN 828006
- High thermal output and torque ratings of the advanced series make these units ideal for demanding tension operations
- Full range of sizes to meet all unique specification requirements
- Advanced series offers both straight bore hubs or tapered bores for QD bushing mounting
- Models are available with standard, low coefficient (Loco) or ultra Loco friction facings to meet all torque requirements
Specifications
| Brand | NEXEN |
| Category | PNEUMATIC TENSION CONTROL BRAKES |
| Open or enclosed design | Open |
| Brake heat sink capacity | 173213 ft-lbs |
| Engagement/release | Air/Spring |
| Brake peak thermal input rate | 28 hp |
| Bore type | Straight |
| Maximum pressure | 80 psi |
| Bore style | Bore to Size - with Straight Bushing Options |
| Minimum engagement pressure | 3 psi |
| Bore size/range | 1.9375 in |
| Brake response factor | 0.199 |
| Maximum rpm | 1800 rpm |
| Brake air chamber volume when new | 1.724 in³ |
| Maximum brake continuous thermal dissipation | 3.4 hp |
| Brake air chamber volume when worn out | 5.193 in³ |
| Finish | Black Oxide |
| Engagement | Air |
| Mounting configuration | Shaft Mounted |
| Release | Spring |
| Brake series | S-800A |
| Ratings | CE, and RoHS |
| Bushing type & range | Straight Bushed - 0.0000 to 1.7500 in |
| Rebuild kits | 827410 |
| Port size | 1/4 NPT |
| Facing kit | 827472 |
| Function | Tensioning |
| Guards | 826300 |
| Brake facing type | Low Coefficient |
| Torque pin bracket | 823400 |
| Maximum dynamic torque capacity | 1360 in-lbs |
| Optional bushings | 822700 (1.000"), 822800 (1.3750"), 822900 (1.5000"), 823000 (1.6250"), 823100 (1.6875"), 823200 (1.7500"), 823800 (Blank Bore) |
| Shaft inertia | 114.48 lb/in² |
| Controllers | 964356, 964354, 912123, 912145, 964520, 964522, 964531, 964535, 964260 |
| Backlash | 0.39° |
| Control accessories | 854000 (Single Stage Control Panel), 939101 (Control Filter), 940001 (Regulator), 944901 (3 Way Valve) |
| Overall length | 3.63 in |
| Additional details | Low Cost Air Cooled Brake, for narrow range tension control applications. 1.9375" shaft is standard but optional straight bushings are available if needed that allow for easy conversion to smaller shaft sizes. |
| Overall diameter | 9 in |
| Manufacturer product page | http://www.nexengroup.com/nxn/products/details/id/828006 |
| Brake facing edge color code | Green |
| Approximate brake facing life | 1838 hp/hr |
| Brake facing effective area | 30.6 in² |
| Manufacturer replacement parts list | http://www.nexengroup.com/nxn/newin/index/parts-list/id/828006 |
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