10mm to 12.7mm Jaw Type Flexible Coupling D30-L35 - Aluminum Shaft Coupler for Motor and Drive Connections
✔️ Bore 10mm to 12.7mm, 30mm dia (1.18 in), 35mm length
The D30-L35 jaw-type flexible coupling is used to connect shafts in small motor and drive systems. It’s commonly found in stepper motor setups, CNCs, 3D printers, and other compact equipment to join motors to gearboxes or driven mechanisms while accommodating minor shaft misalignment.
✅ Tight-fit jaw-type design enables zero-backlash torque transfer at low loads✅ Bore range 10 mm to 12.7 mm (0.394-0.500 in); outer diameter 30 mm (1.18 in); length 35 mm (1.38 in)
✅ Aluminum housing keeps weight down and aids heat dissipation
✅ Electrical insulation between hub and spider insert
✅ One-piece package; single unit per assembly
💡 What is a jaw type flexible coupling used for in small motor drive applications?
This handy coupling connects shafts with a tight fit, absorbing misalignment and vibration to keep systems running smoothly.
- Transmits torque with minimal backlash in light to moderate torque setups
- Accommodates small angular and parallel misalignment plus some shaft twist
- Aluminum body keeps weight down and aids cooling
- Provides electrical insulation between connected shafts