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Permanently closed clutches/brakes
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Permanently closed clutches/brakes
Sinfonia (formerly 'Shinko')
Product Code: Permanently closed clutches/brakes
Availability: In Stock
Quantity:   
Instead of the usual spring, our non-excitation electromagnetic brakes utilize a strong permanent magnet, allowing us to offer high performance. In addition to incredibly fast response times, we are also able to create a forced stop after the brake is released, making this ideal for use as a safety or emergency brake. Furthermore, we have included the same automatic gap adjustment found in our "Warner" series, and a hassle-free design that does not require adjustment after assembly.  
Available Models
Type Brake
(Leaf spring type)		 Brake
(Splined drive type)		 Clutch/brake unit
(Cell pack)
ERS-L ERS EPR
Butt shaft type
Appearance ERS-L ERS EPR
Details ERS-175L/FMF
ERS-260L/FMF		 ERS-260A/FMS
ERS-400A/FMS
ERS-501A/OMS
ERS-650A/IMS
ERS-825A/IMS
ERS-1225A/IMS		 EPR-250A
EPR-400A
EPR-501A
EPR-650A
EPR-825A
EPR-1225A
Features
1. Excellent response time
By utilizing a strong permanent magnet, we are able to achieve incredible response times.
2. Asbestos-free facing
An asbestos-free friction plate facing offers the safety you require while dramatically increasing abrasion resistance.
3. Ideally suited for emergency brakes
Our strong permanent magnet engages immediately after power is removed, allowing for exceptional safety.
4. High heat dissipation capability
Able to perform under heavy, high frequency cycling due to the large thermal radiation structure.
5. Gap adjustment is not required
Due to the inclusion of our unique auto gap mechanism, you will never have to make adjustments after assembly. (except models which use a leaf spring)
6. Zero backlash (applies to models which use a leaf spring)
Our leaf spring designs eliminate backlash in the direction of rotation.