Fan-clutch systems
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DATA SHEETS FAN - FERODO CLUTCH SYSTEMS

FAN - FERODO CLUTCH SYSTEMS Product specifications HW Ventilation centrifugal clutches are designed for applications in which a gearmotor attached to a fan is directly coupled with the motor shaft and has to start quickly at a high rpm. In these situations, it is recommendable the usage of a clutch that engages the fan gradually, in order to prevent the risk of breakage. Our ferodo clutches are designed to be installed on 12 or 16 blade aluminum hubs. The blade configuration can be decided by the user (i.e. 12-12, 12-8, etc.) and the setting angles are variable and adjustable in the range...

Applications Agricultural sprayers Features • The clutch engages gradually at 800 rpm • 146,7 Nm torque – 49,5 HP (36,9 kW) at 2400 rpm • Average friction coefficient of the clutch friction material: 0,45 μ • Clutch case made of cast iron and coated with an innovative cationic epoxy electrocoating • Excellent corrosion-resistance • Lead free formulation • High resistance to dust, atmospheric agents and chemicals • No maintenance required • Our clutches go through th

FAN - FERODO CLUTCH SYSTEMS Clutch for 12/16 blade flanges - max hole Ø35 H7 keyway UNI (~54 HP / 40 kW) • FRZ#0002 (coupled with a gearmotor through studs) Clutch for 12/16 blade flanges - flanges with M8 studs int. Ø115 (~54 HP / 40 kW)

PRODOTTO / PRODUCT DESCRIPTION DESCRIZIONE DATE DATA MATERIALE / MATERIAL TRATTAMENTO / TREATMENT TOLLERANZE GENERALI / GENERAL TOLERANCES ISO 2768-m SOSTITUISCE / REPLACE RICAVATO / OBTAINED FROM NOME FILE / FILE NAME REVISIONE REVISION This dwg is HW VENTILATION's property. All rights are reserved • CUSTOM CENTRAL HOLE a) cylindrical shaft b) conical shaft PRODOTTO / PRODUCT DATE DATA MATERIALE / MATERIAL ISSUE DESCRIPTION DESCRIZIONE TOLLERANZE GENERALI / GENERAL TOLERANCES TRATTAMENTO / TREATMENT SOSTITUISCE / REPLACE This dwg is HW VENTILATION's property. All rights are reserved...

FAN - FERODO CLUTCH SYSTEMS Type of airflow FAN-CLUTCH OUTLINE shaft Clockwise rotation Counterclockwise rotation Performances TORQUE FRICTION COEFFICIENT CLUTCH FRICTION MATERIAL SPECIFICATIONS Specific gravity 2,30 g/cm3 Rubbing pressure 5-100 N/cm2 Rubbing speed < 20 m/s Average friction coefficient 0,45 μ INNOVATIVE CATIONIC EPOXY ELECTROCOATING • Excellent corrosion-resistance without heavy metals • Improved edge coverage • Excellent resistance to chemi

®HW VENTILATION HW VENTILATION s.r.l. Viale dei Kennedy 81-83 20027 Rescaldina (MI) - ITALY Tel. +39 0331 1558 815 info@hwventilation.it www.hwventilation.it