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Spring applied safety brakes offer high operational security for all applications, protecting personnel, machines and equipment, reliably braking for positioning or holding duties or for sudden machine stops for emergency OFF or power failure. We have developed as the technology leader in the field of safety brakes by developing optimised solutions for a wide product range.
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Industrial Clutch Parts Spring Applied Parking Brakes for chair lift and wheel chair / mobility applications.
A range of Industrial Clutch Parts Spring Applied Parking Brakes include Flange mounted, flange mounted with rotary release and magnet mounted.
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Ogura is the largest manufacturer of electromagnetic clutches and brakes in the world. Current manufacturing capacity is in excess of 30 million clutches and brakes per year. We have 14 manufacturing plants throughout Europe, the Americas, and Asia. All plants are certified ISO9001 and most have been certified ISO 14001 and TS16949. We have over 3,000 designs available. Besides the standard product shown we also make a variety of specialty products. These brakes are used in used in the following industries: brakes for servo motors, robotics applications, elevators/escalators, industrial machinery, automotive, and medical applications. Ogura holding brakes are made in both the spring set type and permanent magnet type. Optional designs such as zero backlash are available. Brakes can be made in a variety of DC voltages. Standard torque ranges are from 1nm to 800nm, although specialty multiple disk elevator brakes have been made up to 30,000nm.
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electromagnetic energise to engage pole face brakes - Exact positioning until limit of wear | Large internal diameters of the magnetic coil bodies | High torque security | Short switching times / high switching frequency | Low noise
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Explosion proof single disc Brakes - EEx Line
The EEX LINE is comprised of spring-applied single-disc brakes with explosion protection for use in potentially explosion hazards locations. The flame proofed spring applied brake is suitable for use in
underground mines where there is a danger of firedamp. Explosion proofed spring-applied brakes are characterised by the fact that all components which may ignite explosive mixtures are placed in an enclosure designed to withstand the specified test pressure and to prevent any mixtures outside the enclosure from being affected by the explosion. The brakes are corrosion protected. The hand release
feature fitted to the brake allows the braking effect to be neutralised manually.
Versions
76 26E..B00 - DC direct current
76 26G..B00 - AC 1~ single phase
Standard rated voltage
76 26E..B00 205V DC
76 26G..B00 230V AC, 50Hz
Protection
IP 67
Thermal class
T 5 (acc. to EN 50014)
Rated torque
10 - 270 Nm
Accessories (Option)
Mounting screws
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The VARIO LINE includes spring pressure single-disc brakes for direct current which can be matched to the individual application due to a wide range of variants. Electromagnetically operated spring pressure brakes build up the the braking torque when the current is switched off. By means of the electromagnetic force or an additionally mounted hand lifting device the braking effect can be neutralized. Fitting dimensions and the grading of the type series of the VARIO LINE are matched to IEC-motors.
Application
Working Machines, DC Motors, Industrial Trucks, Gear Motors, Instrument Manufacture, Handling Technology, Lifting and Conveying Technology, IEC Three-Phase AC Motors, Medical Engineering,...
Selected Technical Details
Nominal Moment: 1 - 400 Nm
Voltage: DC 24, 102, 178, 205 V
Protection Class: IP 55
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Electromagnetic clutches: Electronically controlled drive elements to connect or disconnect the drive. Transmissible torques from 1 to 400 Nm. Special designs can be produced to order.
Electromagnetic brakes: Electronically controlled elements to generate braking torques up to 400 Nm. Special designs can be produced to order.
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KEB COMBINORM
KEB COMBINORM offers a complete program of brakes, clutches and combinations for applications in machines and systems. The torque range is 0.5 up to 500 Nm.
Electromagnetic Actuated Brake KEB COMBINORM B
The KEB COMBINORM brake is the most economical solution to brake and hold loads in machines and systems. The brake is available as shaft-mounted and flange-mounted versions.
Electromagnetic Actuated Clutch KEB COMBINORM C
The KEB COMBINORM clutch uses the force of a magnetic field concentrated on two pole faces to frictionally connect shafts with loads.
For highest torque requirements in a small footprint a locking connection (tooth clutch) is available.
We have the ability to customize KEB COMBINORM mechanically and electrically to fulfill any design requirements.
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Spring applied safety brakes offer high operational security for all applications, protecting personnel, machines and equipment, reliably braking for positioning or holding duties or for sudden machine stops for emergency OFF or power failure. We have developed as the technology leader in the field of safety brakes by developing optimised solutions for a wide product range.
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Spring applied safety brakes offer high operational security for all applications, protecting personnel, machines and equipment, reliably braking for positioning or holding duties or for sudden machine stops for emergency OFF or power failure. We have developed as the technology leader in the field of safety brakes by developing optimised solutions for a wide product range.
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Spring applied safety brakes offer high operational security for all applications, protecting personnel, machines and equipment, reliably braking for positioning or holding duties or for sudden machine stops for emergency OFF or power failure. We have developed as the technology leader in the field of safety brakes by developing optimised solutions for a wide product range.
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Nexen servo motor brake modules mount between the servo motor and the gear reducer or on the free end of a ball screw spindle. Nexen offers a wide range of sizes and flanges to fit any brand of motor. These zero backlash brake modules are ideal as redundant safety brakes for z-axis applications or to stop high inertia systems from coasting after a power interruption. The spring applied brakes offer high holding torques and short emergency stopping distances.
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Mistral
Wichita's Mistral pneumatic tension brake is attuned to the needs of the corrugating market for which it was originally designed. It is also a versatile product which is finding favor in additional tensioning applications. Wichita designers and engineers consulted extensively with mill roll stand manufactures and users to offer a tension brake ideally suited to needs of this particular market. The result is a compact, high performance, versatile brake capable of handling the tensioning needs of the latest machine designs, as well as existing equipment. The Mistral paves the way for increasing line speeds by 5.4 feet/sec. from 810 feet/min. (or slower) to 1,140 feet/min.
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For over 30 years, Matrix has designed and manufactured more than 700 variants of spring-applied, electromagnetic brakes for the leading servomotor manufacturers in Europe, North America, and Asia Pacific. Matrix is a global leader in providing the highest torque in the smallest size envelope making our brakes the preferred performance solution in servo motor braking. Matrix provides custom design and support to provide the most cost-effective solution to any customer application.
-Spring-applied, electrically released brakes with low backlash for precision holding applications
-Permanent magnet brakes with zero backlash for precision holding applications
Typical Servo Motor Applications
* Packaging
* Semiconductor equipment
* Welding and assembly robots
* Machine tools
* Medical equipment
* Printing machinery
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Series 1EB Spring Applied Electromagnetically Released Brake
These brakes are used as motor brakes, let it be servo motors, or any other motors for any application, including winches and cranes.
They are designed for dry use. They are engaged by a disc spring and disengaged by a DC Voltage. The hub is fitted to the shaft which is being braked.
1EB Features
* Spring-applied ensuring engagement in the event of a power failure
* Design configuration is particularly suitable for external mounting, simplifying retro-fitting to existing machinery
* Only the hub and friction disc rotate, minimising rotational inertia
* Efficient magnet design reduces power consumption and heat generation
Typical Applications
* Printing machinery
* Textile machinery
* Material handling
* Conveyors
* Packaging machinery
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