D20-L25 3mm to 7mm Jaw type Flexible Coupling

D20-L25 Jaw Type Flexible Coupling – 3mm to 7mm Bore
✔️ Aluminum Body - 20mm Diameter - 25mm Length - Anti-Backlash

This D20-L25 jaw-type flexible coupling connects a 3mm shaft to a 7mm shaft with high accuracy and flexibility. Designed for low-torque applications like 3D printers, CNC systems, and robotics, it absorbs vibration and minor misalignment while maintaining zero backlash.

✅ Bore 1: 3mm
✅ Bore 2: 7mm
✅ Outer diameter: 20mm
✅ Length: 25mm
✅ Coupling type: Jaw-style flexible coupling
✅ Material: Aluminum
✅ Insert: Flexible spider (color may vary)
✅ Features:

• Zero backlash at low torque

• Handles angular and radial misalignment

• Vibration dampening and smooth motion transfer

• Electrically insulated for added protection
  ✅ Quantity: 1 coupling

💡 What are jaw couplings used for in automation setups?
They provide secure, flexible shaft connections while reducing vibration and compensating for misalignment - ideal for motor-to-lead screw or encoder setups.

Simple, strong, and reliable - this 3mm to 7mm coupling keeps your shafts synced and your builds running clean. Grab one now and make your project more precise!