Datasheet

Product Data Sheet 9956MR
01/31/2019 page 3 of 9
1 General
Fan type Fan
Rotating direction looking at rotor Counterclockwise
Airflow direction Air outlet over struts
Bearing system Ball bearing
Mounting position - shaft Any
Balancing grade 40,0
2 Mechanics
2.1 General
Width 119,0 mm
Height 119,0 mm
Depth 25,0 mm
Diameter 0,0 mm
Mass 0,320 kg
Housing material Metal
Impeller material Plastic
Max. torque when mounted across both mounting
flanges
Wire outlet corner: 110 Ncm
Remaining corners: 380 Ncm
Screw size ISO 4762 - M4 degreased, without an additional
brace and without washer