4 Pack L Jaw Coupling Inserts Pro Grade Flexible Solid NBR Rubber Center Inserts For L-Jaw Couplings 22mm ID 53mm OD Heavy Duty Vibration Dampening For Smooth Power Transfer And Reliable Machinery Alignment

4 Pack L-Jaw Coupling Inserts for Smooth Power Transfer
✔️ NBR rubber, 22 mm ID, 53 mm OD, 10 mm thick, 4 pcs

This four piece set slides into L-jaw couplings to provide flexible, vibration-damping center inserts for reliable power transfer in industrial drives.

✅ Inner Diameter: 22 mm / 0.9 in
✅ Outer Diameter: 53 mm / 2.1 in
✅ Thickness: 10 mm / 0.4 in
✅ Material: NBR rubber
✅ Package: 4 pcs

💡 What is an L-Jaw coupling insert used for in industrial power transmission? This handy component helps align and dampen shocks in rotating systems.

- Improves torque transfer and reduces wear on connected machinery - Great for drives, conveyors, and pumps needing reliable flexible coupling - Made from NBR rubber with 22 mm ID and 53 mm OD for standard L-jaw fits - Pack of 4 pieces for easy replacement and stocking ✝️