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 936204 Product Family MBU 1375
Air Engaged Motor/Foot Mount Brake
Description
MBU-1375*COLUMBIA MACH SPCL
Product Features
Air Engaged, NEMA C-Face Mount, Modular
Stock: In stock
WARNING: California Proposition 65
Resources
Important Details
- Configuration Notes: Special Proprietary To Columbia Machine And Can Only Be Ordered By McGuire Bearings, Special Air Inlet Location And Friction Facing
- If Mounting This MBU Brake Directly To A C-Face Motor Adapter 937000 Will Be Required, If Combining With A MDU Clutch It Is Not
- 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 | 45 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 | 610 lbs, At 1800 RPM/700 lbs At 1200 RPM, 1 in From Pilot Face, For 10,000 Hrs Bearing Life |
| Shaft Inertia | 65 lbin² |
| 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 213T/TC, 215T/TC, Adapter 937000 required for 184TC |
| Output Frame Size | NEMA 213T/TC, 215T/TC |
| Bore Details | Straight Bore/Shaft |
| Max Static Clutch Torque | 1140 inlb |
| Max Static Brake Torque | 2198 inlb |
| Brake Torque | 2198 inlb |
| Clutch Facing Type | Standard Coefficient |
| Clutch Facing Edge Color Code | White |
| Approximate Clutch Facing Life | 1225 hphr |
| Brake Facing Type | Standard Coefficient |
| Brake Facing Edge Color Code | White |
| Approximate Brake Facing Life | 1225 hphr |
| Brake Facing Effective Area | 30.6 in² |
| Max Brake Continuous Thermal Dissipation | 0.50 hp |
| Brake Heat Sink Capacity | 110000 ftlb |
| Brake Peak Thermal Input Rate | 28.00 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 | 1.600 in³ |
| Brake Air Chamber Volume When Worn Out | 3.781 in³ |
| Materials Of Construction | Black Oxide |
| Output Shaft Style | Shaft with Keyway |
Dimensions
| Input Shaft Diameter | 1.375 in |
|---|---|
| Bore Size | Machined Bore with Keyway |
| Input Bore Diameter | 1.375 in |
| Output Shaft Diameter | 1.375 in |
| Output Bore Diameter | 1.375 in |
| Input Bolt Circle Diameter | 9.000 in |
| Input Bolt Hole Size | 0.422 in |
| Input Pilot Diameter | 8.500 in |
| Input Pilot Depth | 0.35 in |
| Output Pilot Diameter | 8.500 in |
| Output Pilot Height | 0.250 in |
| Output Bolt Circle | 7.25 in |
| Output Bolt Hole Size | 0.500-13 in |
Notes
| Product Features | Air Engaged, NEMA C-Face Mount, Modular |
|---|---|
| Braking Capability | Cyclic Dynamic, E-Stop, Holding |
Required Components
