Datasheet

Product Data Sheet 4850 ZW
01/31/2019 page 3 of 10
1 General
Fan type Fan
Rotating direction looking at rotor Clockwise
Airflow direction Air outlet over struts
Bearing system Sleeve bearing
Mounting position - shaft Any
Balancing grade 2,5
2 Mechanics
2.1 General
Width 119,0 mm
Height 119,0 mm
Depth 38,0 mm
Diameter 0,0 mm
Mass 0,540 kg
Housing material Metal
Impeller material Metal
Max. torque when mounted across both mounting
flanges
Wire outlet corner: 120 Ncm
Remaining corners: 350 Ncm
Screw size ISO 4762 - M4 degreased, without an additional
brace and without washer