Customized Holding Brakes


Averaging 4 Weeks From Design To Delivery

Mach III designs and manufactures customized spring applied friction brakes with torque capacities to 25,000 pound inches. There are no minimum order requirements so even if your application is a one-off retrofit, Mach III will design and build it. See examples below and then contact our engineering team to see what Mach III has to offer for your application.

Custom Servo Motor brake

 

Contact Mach III Engineering

Click Any Column Heading To Sort The Table By That Feature

 Applied ByFunctionTorque Capacity (Lb-In)Bore SizeSpecial FeaturesDetail SheetRequest 3D CAD Model

Spring

Holding, Failsafe

461

19 mm

Spring applied holding brake can be disengaged with the application of compressed air or with the manual lever in the event of a power failure. Product Number D3C2R-005.

Detail Sheet request cad

Spring

Holding, Failsafe

4405

1.750 in

Quadruple disc brake for a holding application delivers the amount of torque required within the 10 inch diameter restriction dictated by the machine design. Product Number D6F4G-003.

Detail Sheet request cad

Spring

Holding, Failsafe

1200

1.688 IN

Compact brake attaches to a 1.688 inch shaft with a shrink disk shaft lock device. Product number D5F2R-002.

Detail Sheet request cad

Spring

Holding, Failsafe

805

32 mm

Developed for use on a robotic arm. Compact design, all interfacing dimensions are metric. Product Number 5750.

Detail Sheet request cad

Spring

Holding, Failsafe

3728

60 mm

Servo motor brake with a Yaskawa SGMVV-2BD3B6N Servo motor input and an IEC 160 B5 Flange output. Product number D8C2K-004.

Detail Sheet request cad

Spring

Holding, Failsafe

1478

35 mm

Servo motor brake used between an Alpha Fanuc motor and a ball screw. 35mm input bore, 38mm output shaft. Product Number D6C2G-001.

Detail Sheet request cad

Spring

Holding, Failsafe

222

0.875 in

Brake has a 0.875 inch bore on the input side to connect to a 213TC NEMA frame motor and a 0.625 inch shaft on the output side to connect to a 182TC NEMA frame gear box. Product Number D3C3R-005.

Detail Sheet request cad

Air

Holding, Failsafe

1078

46 mm

Servo motor brake with 1/4-19 BSPT air inlet. Adapted for mounting in a vertical orientation with positive release. Product Number B6F1Q-001.

Detail Sheet request cad

Spring

Holding, Failsafe

506

0.750 in

Custom C-Face mount brake with flange to fit Rexroth RAK-8D rotary wing drive. 19mm Square Female Input. 0.125 Inch NPT Axial Air Input. Product Number D3C3R-004.

Detail Sheet request cad

Spring

Holding, Failsafe

2409

55 mm

Servo motor brake 55mm Input Bore with 16mm Keyway and Locking Collar. 55mm Diameter Output Shaft with 16mm Keyseat. Product Number D8C2K-002.

Detail Sheet request cad

Air

Holding, Failsafe

478

20 mm

Quadruple disc design provides high torque capacity within a small diameter along with a metric bore and keyway. Product Number D3F4R-001.

Detail Sheet request cad

Spring

Holding, Failsafe

222

0.625 in

Compact brake used on an assembly fixture. Attaches to a 0.625 Inch shaft with a shrink disc. Product Number D3F3R-005.

Detail Sheet request cad

Spring

Holding, Failsafe

59

0.500 in

Similar to the catalog model 34C NEMA frame brake, D3C2R-34H but customized with a 14mm keyless output shaft to be connected with a clamp collar. Product Number D3C2F-002.

Detail Sheet request cad

Spring

Holding, Failsafe

139

15 mm

Ultra-compact shaft mounted brake with metric bore and BSPT air inlet. Only 2.32 inches axial length and OD under than 4 inches. Slots in anterior cover provided to connect with machine mounted tabs to react brake torque. Product Number D3B1Y-003.

Detail Sheet request cad

Spring

Holding, Failsafe

1,734

55 mm

Servo motor brake with 55mm input bore and 1.625 Inch Output Shaft. Product Number 6737.

Detail Sheet request cad

Spring

Holding, Failsafe

139

1.000 in

Ultra-compact shaft mounted brake, only 2.32 inches axial length and less than 4 inch OD. Slots in anterior cover provided to connect with machine mounted tabs to react brake torque. Product Number 3707.

Detail Sheet request cad