LEECO - LL7B Self-Closing friction hinge

LL7B Self-Closing torque hinge

2D Drawing

APPLICATIONS:

-- Display panels, industrial enclosures, office equipment, housing appliance, medical equipment...

TORQUE RATINGS:

-- Symmetric: 0.4 - 0.9Nm
-- Static torque could be specified at every 0.1 Nm (About 0.9 lb-in) interval within range given above

CYCLE LIFE:

-- Over 25,000 cycle life within ±20% of static torque specification

MATERIALS:

-- Steel and grease

DESIGN TOOLS :

TORQUE CALCULATOR TORQUE UNIT CONVERTER

Self locking feature
270 degree of rotation

Plating finish
M3 or #4 screw mounting hole
backlash < 2.5°
Minimal or no springback
RoHS compliant

Partial design customization on this friction torque hinge is also available