WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Product Number 928502 Product Family MBU 625
Air Engaged Motor/Foot Mount Brake
Description
MBU-625*BRAKE FACING ONLY*OBS
Product Features
Air Engaged, NEMA C-Face Mount, Modular
Stock: In stock
WARNING: California Proposition 65
Resources
Important Details
- Obsolete Notes: This Product Is No Longer Available, Replaced By 928504
- Configuration Notes: Special Without Clutch Facing But Retained Screw Holes
- Due To Modular System This Brake Includes A Clutch Friction Facing To Work With The MDU Unit, It Must Be Removed To Mount Directly To A C-Face Motor
- If Used As A Clutch-Brake The Clutch Friction Facing In This Unit Determines Clutch Torque And LIfe
- This Product Can Be Made Drip Proof With The Guard Listed Under Accessories
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Specifications
| Weight | 16 lbs |
|---|---|
| Mounting Style | Foot, Motor or Reducer |
| Anti Rotation Style | Flange, Optional Feet |
| Engagement Method | Air |
| Release Method | Spring |
| Max Speed | 1800 RPM |
| Overhung Load Capacity | 281 lbs, At 1800 RPM/321 lbs At 1200 RPM, 1 in From Pilot Face, For 10,000 Hrs Bearing Life |
| Open Or Enclosed Design | Open |
| Primary Finish | Black Oxide |
| Min Ambient Temperature | 32 °F |
| Max Ambient Temperature | 150 °F |
| CE Certified | CE |
| RoHS Compliant | RoHS |
| Input Frame Size | NEMA 56C |
| Output Frame Size | NEMA 56C |
| Max Static Brake Torque | 540 inlb |
| Brake Torque | 540 inlb |
| Brake Facing Type | Standard Coefficient |
| Brake Facing Edge Color Code | Red |
| Approximate Brake Facing Life | 394 hphr |
| Brake Facing Effective Area | 12.8 in² |
| Max Brake Continuous Thermal Dissipation | 0.23 hp |
| Brake Heat Sink Capacity | 45000 ftlb |
| Brake Peak Thermal Input Rate | 12.00 hp |
| Max Allowable Pressure | 120 psi |
| Max Operating Pressure | 80 psi |
| Min Engagement Pressure | 5 psi |
| Inlet Size | 0.125 NPT |
| Bore Style | Machined Bore with Keyway |
| Brake Air Chamber Volume When New | 0.550 in³ |
| Brake Air Chamber Volume When Worn Out | 1.392 in³ |
| Materials Of Construction | Black Oxide |
| Output Shaft Style | Shaft with Keyway |
Dimensions
| Bore Size | Machined Bore with Keyway |
|---|---|
| Output Shaft Diameter | 0.625 in |
| Output Bore Diameter | 0.625 in |
| Input Bolt Circle Diameter | 5.875 in |
| Input Bolt Hole Size | 0.422 in |
| Input Pilot Diameter | 5.627 in |
| Input Pilot Depth | 0.34 in |
| Output Pilot Diameter | 4.500 in |
| Output Pilot Height | 0.160 in |
| Output Bolt Circle | 5.875 in |
| Output Bolt Hole Size | 0.375-16 in |
Notes
| Product Features | Air Engaged, NEMA C-Face Mount, Modular |
|---|---|
| Braking Capability | Cyclic Dynamic, E-Stop, Holding |
Required Components
