Products for USB Sensing and Control

Products for USB Sensing and Control

PHIDGETS Inc.

Unit 1 - 6115 4 St SE
Calgary AB  T2H 2H9
Canada
+1 403 282-7335

Spiral Beam Coupling 5-5mm

ID: 3421_0

This aluminium beam coupling connects two 5mm shafts together with set screws.

$7.50

Quantity Available: 300

Qty Price
5 $7.20
10 $6.90

This beam type coupling can be used to connect two 5mm shafts together. Each shaft is held in place by two set screws, allowing for easy installation. The spiral cut design allows for up to 2° of bending from angular misalignment and up to 0.12mm eccentric misalignment.

If you're having trouble with slipping, you can file a groove into the shaft where the set screws hold it in place. You can also use a Loctite adhesive on the set screws to ensure that they remain in place.

Product Specifications

Physical Properties
Manufacturer Part Number CL1-19-5mm
Material Aluminium
Coupling Rated Torque 4.1 kg·cm
Coupling Rated Speed 10000 RPM
Torsional Stiffness 100 N·m/rad
Shaft Angularity Tolerance
Shaft Eccentricity Tolerance 120 μm
Inner Diameter 5 mm
Screw Thread Size M4
Weight 14 g

Stepper Motors

Stepper motors are the best option when you want to have high torque and precise position control. This shaft coupler can connect to the main shaft of the following stepper motors:

Product Physical Properties Motor Properties Electrical Properties
Image Part Number Price Shaft Diameter Mounting Plate Size Rated Torque Step Angle Recommended Voltage
3303_0 $15.00 5 mm NEMA - 17 4.2 kg·cm 1.8° 12 V DC
3304_0 $15.00 5 mm NEMA - 17 590 g·cm 3 34° 12 V DC
3320_0 $16.00 5 mm NEMA - 11 520 g·cm 1.8° 12 V DC
3323_0 $16.00 5 mm NEMA - 14 1.2 kg·cm 1.8° 12 V DC
3324_0 $16.00 5 mm NEMA - 17 3.3 kg·cm 1.8° 12 V DC
3340_0 $20.00 5 mm NEMA - 17 3.3 kg·cm 0.9° 12 V DC

More 5mm shaft couplings:

Product Physical Properties
Image Part Number Price Inner Diameter Material Coupling Rated Torque Coupling Rated Speed Torsional Stiffness
3421_0 $7.50 5 mm Aluminium 4.1 kg·cm 10000 RPM 100 N·m/rad
3425_0 $7.50 5 mm Aluminium 60.7 kg·cm 16000 RPM 63 N·m/rad
TRM4311_0 $2.25 5 mm Aluminum 35.7 kg·cm 12000 RPM
TRM4333_0 $3.35 5 mm Aluminium 10 kg·cm 8000 RPM 110 N·m/rad