Martin Single Quadra-Flex Coupling - Direct Bore, Solid Drivetrain Part Built for Daily Use, Pro Grade Shaft Coupling for Smooth Power Transfer, Tough Collar and Coupling for Machine Builders

Martin Single Quadra-Flex Coupling - Direct Bore
✔️ Single shaft coupling, Pro Grade Build, Smooth Power Transfer

Meet the Martin Quadra-Flex Coupling - Direct Bore, a shaft coupling or collar for joining shafts, locking parts in place and transmitting power. It's a staple in plants, machine shops and motion control setups. You get one single unit with this order.

✅ Brand: Martin
✅ Mfr part number: 7S
✅ Product type: Shaft Coupling
✅ Pack size: Single, 1 piece

💡 Jaw vs disc vs grid couplings, what's the difference?

Each style handles torque and misalignment a bit differently.

• Jaw couplings are a budget friendly pick with a flexible spider.
• Disc couplings are stiff and accurate for motion control.
• Grid couplings handle shock loads and heavy duty drives.

Add the Martin Quadra-Flex Coupling - Direct Bore to your kit and work smarter.