On request
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NEXEN
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NEXEN 928500
#928500
On request
MBU-625 Flange Mounted Brake - Air/Spring, 0.625 in Bore Size, 1800 rpm Max, 1/8 NPT Port Size, Black Oxide Finish
Price on request — a consultant will confirm lead time and terms.
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NEXEN — NEXEN 928500
- MBU Modular Brake Units mount directly to NEMA C-faced motors or brakes, or with the input unit and feet be free standing foot mounted
- The MBU's provide high torque and their open design offers the highest thermal performance
- The MBU's have combined double and single row output shaft bearings providing the the highest overhung load capability
- An optional drip-proof kit can allow it's use in wet or very dirty environments
Specifications
| Brand | NEXEN |
| Category | PNEUMATIC FLANGE MOUNTED BRAKES |
| Engagement/release | Air/Spring |
| Approximate brake facing life | 394 hp/hr |
| Frame size | 56C |
| Brake facing effective area | 12.8 in² |
| Bore size | 0.625 in |
| Maximum brake continuous thermal dissipation | 0.23 hp |
| Maximum rpm | 1800 rpm |
| Brake heat sink capacity | 45000 ft-lbs |
| Port size | 1/8 NPT |
| Brake peak thermal input rate | 12 hp |
| Finish | Black Oxide |
| Brake response factor | 0.096 |
| Brake series | MBU Series |
| Maximum pressure | 80 psi |
| Maximum static brake torque | 540 in-lbs |
| Minimum engagement pressure | 5 psi |
| Function | Stopping, Holding and Tensioning |
| Brake air chamber volume when new | 0.55 in³ |
| Mounting configuration | Flange Mounted |
| Brake air chamber volume when worn out | 1.392 in³ |
| Frame type | NEMA |
| Rebuild kits | 930200 |
| Bore type | Straight |
| Facing kit | 930276 |
| Overhung load capacity | 281 lb |
| Recommended control kits | 940011 (3-WAY N.O. 1/8 NPT), 940012 (3-WAY N.C. 1/8 NPT), 940017 (3 WAY N.C. 0-100 PSI 1/8 NPT), 940021 (3 WAY 5-100 PSI 1/8 NPT) |
| Shaft inertia | 9.06 lb/in² |
| Guards | 929502 |
| Open or enclosed design | Open |
| Additional details | By adding guard (929502) this item can be made drip proof. |
| Ratings | CE, and RoHS |
| Manufacturer product page | http://www.nexengroup.com/nxn/products/details/id/928500 |
| Input shaft diameter | 0.625 in |
| Output shaft diameter | 0.625 in |
| Brake facing type | Standard Coefficient |
| Brake facing edge color code | Red |
| Manufacturer replacement parts list | http://www.nexengroup.com/nxn/newin/index/parts-list/id/928500 |
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