Caliper Brake Discs, Vented (5)

VENTILATED DISCS, 18.25 to 24 inch diameter. Design forces air across disc surfaces before heat sinks in. Discs fit shaft sizes to 3.875 inches, Thermal rating 2 to 12 Horsepower. Disc torque factors and working radius vary by type of brake used. Customer supplied QD Bushings are used for shaft attachment and vary by disc.

Single Puck Brakes (2)

These light duty drag brakes are perfect for custom applications where space is limited and which do not require a full caliper. 2 Piston sizes, Models 625 & 1000. “O” ring sealed, simple design for light duty tension control applications.

TC Caliper Brakes (3)

TC Models - 3 coefficients of friction facings. Diaphragm actuated, spring returned brake for tension control or low cyclic duty applications.

Spring Engaged VC500 Caliper Brakes (6)

Spring-actuated braking and clamping force for demanding industrial machinery. A torque rating 4785.9 Nm [42,350 in-lb] is maintained throughout the life of the friction facing. Release pressure at 4.1 bar [60 psi]. Spring actuated for safety. Long cycle life; rear linkage design actually increases clamping force as the facings wear. A high-performance unit compact in size to fit into tight spaces on automotive conveyor systems, large converting machines, saw mills, and many other applications. 80% smaller than older models.

Caliper Brake Discs, Unvented (37)

NON-VENTILATED DISCS, 12 to 24 inch diameter. Discs fit shaft sizes to 3.875 inches. Disc torque factors and working radius vary by type of brake used. Customer supplied QD Bushings are used for shaft attachment and vary by disc.

DB Caliper Brakes, Air Actuated (18)

Torque capacity up to 1200 in-lbs. with a 16" Disc. Brake torque may be doubled or tripled by adding brake calipers. Arc contoured shoe provides large friction area for greater facing life and stability. Mounts in any position with a “T” Bracket. Disc Speeds up to 4500 rpm. Disc Hubs use QD Bushing “SK” for shaft sizes from 0.5 to 2.125 inches/Standard Keyway. Optional Air Hose Assembly comes with required fittings and hose for both air inlets. The Disc, Hub and Air Hose are ordered separately.

DBSE Caliper Brakes, Spring Engaged (13)

Torque capacity up to 1200 in-lbs. with a 16" Disc. Brake torque may be doubled or tripled by adding brake calipers. Arc contoured shoe provides large friction area for greater facing life and stability. Mounts in any position with a “T” Bracket. Disc Speeds up to 4500 rpm. Disc Hubs use QD Bushing “SK” for shaft sizes from 0.5 to 2.125 inches/Standard Keyway. Spring return eliminates disc drag when disengaged. The Disc and Hub are ordered separately. QD Bushing is customer furnished.

BMK Caliper Brakes, Air Actuated (2)

Torque capacity up to 2841 in-lbs. with a 9.8" Disc. Brake torque may be doubled or tripled by adding brake calipers. Mounts in any position with a bolt that passes through the center post. Disc Speeds up to 3800 rpm. Disc Hubs are bored and keyed for shaft sizes from 0.5 to 2.375 inches with a standard keyway.

BC Caliper Brakes, Air Engaged (5)

BC Model Caliper Brakes provide static torque capacity up to 8800 In. Lbs. @ 80 psi with 24 inch disc. Air actuated caliper spacing is adjustable to fit 0.188 to 1.500 inch wide rotating discs and linear traveling devices. Optional discs available from 16 to 24 inch diameter. Disc Speeds up to 2800 rpm. QD Bushing compatible for shaft sizes up to 3.875 inches. Disc must be ordered separately. QD Bushing is customer furnished. Check with the QD Bushing manufacturer for bushing torque ratings.

BC Caliper Brakes, Spring Engaged (8)

Static torque capacity up to 5300 In. Lbs. with 24 inch disc, Spring Actuated, Caliper spacing is adjustable to fit .188 to 1.500 inch rotating discs and linear traveling devices. Optional discs available from 16 to 24 inch diameter. Disc Speeds up to 2800 rpm. QD Bushing compatible, for shaft sizes up to 3.875 inches. Adjustable shoe provides greater facing life. Spring engaged with manual release. Facing adjustment allows full torque capacity throughout facing use.

BD Caliper Brakes, Air Actuated (9)

Air actuated actuators mount on either side of the brake. Air connections can be rotated 360 degrees around actuator axis. Multiply stopping power by installing more than one caliper brake per disc. Shoes are mounted with detent pins for quick replacement. Caliper spacing fits 0.500 inch wide discs. SPC shoes fit on BD Model Caliper Brakes for longer life and higher peak input rate. All pivot points have life lubricated bearings. Disc Speeds up to 3200 rpm with 14 inch discs. QD Bushing compatible, for shaft sizes to 3.875 inch.

BD Caliper Brakes, Spring Actuated and Air Released (12)

Spring-actuated actuators mount on either side of the brake and air connections can be rotated 360 degrees around actuator axis. Multiply stopping power by installing more than one caliper brake per disc. Shoes are mounted with detent pins for quick replacement. SPC shoes fit on BD Model Caliper Brakes for longer life and higher peak input rate. All pivot points have life lubricated bearings. Optional discs from 12 to 24 inch diameters. QD Bushing compatible, for shaft sizes up to 3.875 inches

Hydraulic Caliper Brakes, Spring Engaged (8)

Spring Actuated Actuators mount on either side of the brake. Hydraulic connections can be rotated 360 degrees around actuator axis. Shoes are mounted with detent pins for quick replacement. SPC shoes fit on BD Model Caliper Brakes for longer life and higher peak input rate. All pivot points have life lubricated bearings. Optional discs from 12 to 24 inch diameters. Disc Speeds up to 3200 rpm with 14 inch discs. QD Bushing compatible, for shaft sizes up to 3.875 inches

SPC Single Post Caliper Brake, Air Engaged (1)

Static Torque capability up to 50,000 In. Lbs. Brake actuator is moveable to permit a change in mechanical advantage, which varies the torque range. All models may be quickly and easily converted from one actuating system to another. Arced brake shoes with quick removable pin mounting. Pedestal style base is easily mounted in a small area. Optional discs available from 16 to 24 inch diameter. Disc Speeds up to 2800 rpm with 16 inch disc. QD Bushing compatible for shaft sizes up to 3.875 inches.

SPC Single Post Caliper Brake, Spring Engaged (7)

Static Torque capability up to 50,000 In. Lbs. Brake actuator is moveable to permit a change in mechanical advantage, which varies the torque range. All Models may be quickly and easily converted from one actuating system to another. Arced brake shoes with quick removable pin mounting. Pedestal style base is easily mounted in a small area. Optional discs available from 16 to 24 inch diameter. Disc Speeds up to 2800 rpm with 16 inch disc. QD Bushing compatible, for shaft sizes up to 3.875 inches.