HS 120 HFK
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Catalog excerpts

Brake Caliper HS 120 HFK hydraulically activated – spring released for wind turbines or conveyor systems Features Brake Caliper Floating caliper With piston diameter 120 mm Hydraulically activated Spring released No adjustment to accommodate friction block wear Example for ordering Brake Caliper HS 120 HFK, max. clamping force 130 kN: HS 120 HFK - 130 Technical Data Clamping force kN 16 D = Diameter of brake disc Other features • High safety against leakage • Inductive proximity switch for “brake released“ operating status • Easy change of friction blocks • Painted with surface coating class C4-L according to ISO 12944 • For brake disc thickness W = 20 mm; brake disc thicknesses of up to 40 mm can be achieved with the use of a spacer installed by the customer The braking torques shown in the diagram are based on a theoretical friction coefficient of 0,4. • Inductive proximity switch for brake pad wear control • Optional painting with surface coating class C4-H or C5M-H (offshore) accor

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Brake Caliper HS 120 HFK hydraulically activated – spring released for wind turbines or conveyor systems Spacer (optional) Proximity switch for brake pad wear control (optional) Friction pad pull-back mechanism Proximity switch for “brake released“ operating status (optional) Mounting Spacer ø D min. = 900 mm Mounting of the brake disc Supply connec

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