NEMA 23 Stepper Motor Mounting Bracket (L Clamp)

Overview & Features When designing high-torque mechanical systems, a rigid motor mount is essential to prevent belt skipping, chassis vibration, and shaft misalignment. The NEMA 23 Stepper Motor Mounting Bracket (Clamp) provides a rock-solid foundation for one of the most widely used stepper motor sizes in the maker and industrial communities. Available at Tomson Electronics, this 90-degree L-bracket is stamped from heavy-duty alloy steel and finished with a rust-resistant black powder coating. It features precision-machined slotted holes that perfectly align with the standard NEMA 23 faceplate, allowing for minor adjustments during belt tensioning. The reinforced gussets at the 90-degree bend ensure the bracket will not flex or warp, even under the intense rapid directional changes of high-speed stepper motors. Also searched as: nema 23 l bracket, stepper motor mount, cnc motor clamp, nema 23 holder, 57mm stepper bracket, alloy steel motor mount. Technical Specifications Compatibility: Standard NEMA 23 Stepper Motors (57mm frame) Bracket Type: 90-Degree L-Shape (Right Angle) Material: Heavy-Duty Alloy Steel (Stamped and welded) Finish: Black Powder-Coated / Anodized for corrosion resistance Motor Mounting Hole Spacing: ~47.1mm center-to-center Base Mounting Slots: Elongated for easy positional adjustment and belt tensioning Thickness: ~3mm (Provides high rigidity against torque flexing) Common Applications CNC Routers & Mills: Providing rigid support for X, Y, and Z-axis

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