D25L30 Flexible Jaw Motor Coupler
Pickup available at Headquarters
Usually ready in 2-4 days
The D25L30 flexible jaw coupler provides a secure connection between a stepper motor shaft and a ball screw, lead screw, or other driven shaft.
Each coupler uses two aluminum hubs with a flexible red elastomer insert between them. This jaw-style design helps absorb minor vibration and alignment variation while maintaining dependable torque transfer throughout the motion system.
Available Bore Sizes
- 8mm × 8mm: Connects an 8mm motor shaft to an 8mm driven shaft
- 8mm × 10mm: Connects an 8mm motor shaft to a 10mm driven shaft
Features
- D25L30 flexible jaw-style design
- Durable aluminum hubs
- Flexible red elastomer center insert
- Helps reduce vibration and shock transfer
- Accommodates minor shaft misalignment
- Suitable for NEMA 23 stepper motor applications
- Ideal for CNC machines, linear motion systems, automation equipment, and machine repairs
Specifications
- Coupler Series: D25L30
- Outside Diameter: Approximately 25mm
- Overall Length: Approximately 30mm
- Construction: Aluminum hubs with flexible elastomer insert
- Available Bore Combinations: 8mm × 8mm or 8mm × 10mm
What’s Included
- One D25L30 flexible motor coupler in the selected bore size
Motor, ball screw, lead screw, motor cage, and mounting hardware are not included.
Choosing the Correct Size
The first measurement refers to the motor-side bore. The second measurement refers to the driven-shaft bore.
Measure both shafts before ordering. These variants may look nearly identical, but the bore sizes are different and are not interchangeable.
💬Videos may show earlier configurations or launch promotions. Refer to the product description for current inclusions.
