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EMAG 4H Clutch

EMAG 4H Clutch

EMAG 4H Clutch

Product catalog summary
Specifications:
  • Nominal Torque: 5 N.m (4 ft.lbf)
  • Minimal Torque: 0.1 N.m (0.07 ft.lbf)
  • Coil Resistance at -20°C: 24 Ω
  • Rated Current DC: 0.50 A
  • Rotor Inertia: 99.10-6 kg.m2 (2.23 x 10-4 lb.ft2)
  • Weight: 2.4 kg (5.3 lb)
  • Heat Dissipation: Varies with RPM, maximum allowable mechanical power is specified.
Application Notes:
  • Mounting should be stress-free and the shaft lubricated upon assembly.
  • Device is lubricated for life; no additional internal lubrication is allowed.
  • Low DC current power supply is required for the coil.
  • Designed for horizontal shaft orientation with a speed range of 60 to 3000 RPM.
  • Contact technical support for application engineering.
  • Device can withstand external temperatures up to 100°C without damage.
Safety:
  • Special protection is needed for use in dusty, humid, or corrosive environments.
Recommended Mounting Principles:
  • In-line and parallel mounting options are available, using elastic coupling and flywheel.
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Catalog excerpts

EMAG 4H Clutch-1

Specifications Nominal torque Minimal torque Coil resistance - 20°C Rated current DC Rotor inertia Weight Heat dissipation continuous sustained depending on external part rotation speed ft.lbf ft.lbf W A lb.ft 2 lb *Heat dissipation is the mechanichal power (P = cw) maximum allowable. Application Notes • Mounting must be made without any stress. Lubricated for life (other internal lubrication not allowed). The shaft should be lubricated upon assembly, to prevent seizing. • Low DC current power supply for coil. • The standard device is designed for horizontal shaft orientation, and a minimal speed of 60 RPM. Maximum speed is 3000 RPM. (without exceeding the max. heat dissipation capability). • For application Engineering, please contact our technical support. • In normal use, the outside temperature of the device can increase up to 100°C, without damage.

 Open the catalog to page 1
EMAG 4H Clutch-2

Safety • If the device is to be used in dusty, humid or corrosive environment, special protection needs to be considered. Recommended mounting principles In line mounting Elastic coupling Rotating shaft Rotating shaft ©Cleveland Motion Conrols, Inc. 7550 Hub Parkway • Cleveland, Ohio 44125 ph: 216.524.8800 or 800.321.8072 • fax: 216.642.2199 www.cmccontrols.com • email: [email protected] Elastic coupling

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.