Specification of MAYR Safety Brakes Type ROBA Alphastop Duta Perkasa
Mayr Safety Brakes Type ROBA Alphastop Duta Perkasa
We are the authorized distributor of Mayr in Indonesia. Electromagnetic clutches and brakes Energised to engage pole face clutches and brakes. ROBA-quick ROBA-takt ROBATIC
Safety brake for vertical and slant feed axes in machine tools, Clutch Pulley
Characteristics
- Easy installation between servo motor and mounting flange
- Completely enclosed around outer diameter
- Complete unit with backlash-free coupling
- Insulation class F, designed for 100 % duty cycle
Concept
The ROBA®-alphastop® is a safety brake, installed between the servo motor and a bell housing (see Figs. 1 and 2). The brake gear hub is combined with smartflex®, a backlash-free metal bellows coupling. Frictionally locked clamping rings ensure backlash-free torque transmission between motor and the ball screw spindle. Both sizes of the ROBA®-alphastop® are suitable for Fanuc servo motors, sizes 6 to 30, or for other motors with the same frame size. The brake is delivered with a connecting plug and a bushing. The standard coil voltages are 24 VDC and 90 VDC. Other voltages are available on request. The brake can easily be installed into pre-existing designs. Different coupling sizes and a special adaptor kit (see Fig. 1 centre and page 5)
help to fit the device to the varying shaft distances.
Design
Installation into pre-existing designs between the servo motor and the bell housing is simple and possible without alterations. However, altering the bell housing can optimize the length of the drive, and therefore, on vertical axes, the machine height
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* Stock, Prices and Specifications are not binding and may change at any time.
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Contact
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CV. Duta Perkasa
Industrial Solution and Supplies
Jl. Margorejo Indah XVII / C-511, 60238, Surabaya
Tel.
+62 31 8439866
+62 31 8418880
Fax.
+62 31 8495393
Whatsapp.
+62 813 5716 1821
Website.
Www.DutaPerkasa.Com
Social Media.
Instagram - www.instagram.com/dutaperkasasurabaya
Mail.
salesonline.dutaperkasa@gmail.com
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Visit Www.DutaPerkasa.Com for Further Information