VENTURE

Magnetic Particle Clutch

Speedograph Richfield

Synonymous with Quality Speed Products.

VARIABLE TORQUE CLUTCH

(NEW AND REPAIRED)

 

Today, many industrial requirements demand precise torque control in a wide variety of situations. To satisfy this demand we offer an extensive range of electromagnetic clutches, brakes and control equipment.

 This type of torque transmission incorporating ferromagnetic powder has been well proven as a means of effective control. It combines the advantages of fluid coupling with the high engagement efficiency of friction coupling.

 A particular feature is that even performing severe duties, wear is negligible. The specially alloyed ferromagnetic powder has excellent wear resisting properties greatly extending service and maintenance life as compared with normal friction type clutches.

 Features

 Infinitely variable electrical torque control, torque is sensibly independent of slip velocities

 Torque is proportional to energising current, resulting in smooth operation without snatch or judder.

 A positive drive entirely without slip or loss of efficiency, or controlled slip with precision.

 Coupling or braking action, in either direction of rotation.

 180V and 24V D.C. Standard Models.

 No slip rings, excitation coil is stationary.

 Particularly suited to automated processes requiring remote control.

 Negligible wear ensures consistent performance characteristics and long service life.

 Maintenance is minimal. Simple and robust design, sealed for life lubrication.

 A full range of product options is available to satisfy most application  requirements                                                                                                                                                    

 

SPECIFICATIONS

SFU100

SFU200

SFU300

SFU500

SFU700

Nominal Torque

1.0 lb.ft

6.0 lb.ft

16.25 lb.ft

45 lb.ft

125 lb.ft

Electrical Power

24V D.C.

 

180V D.C.

24V D.C.

 

180V D.C.

24V D.C.

 

180V D.C.

24V D.C.

 

180V D.C.

24V D.C.

 

180V D.C.

Maximum Heat Dissipation

63 W

130 W

150 W

242 W

522 W

Maximum Operating Speed

6000 RPM

6000 RPM

5000 RPM

4500 RPM

3000 RPM

Minimum Input Speed

250 RPM

175 RPM

150 RPM

125 RPM

125 RPM

Weight

31/2 lb

14 lb

15 lb

38 lb

89 lb

 

DON’T FORGET WE CAN REPAIR YOUR OLD UNIT!!

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Speedograph Richfield Automotive division

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