Reely Steel Gear Rack Module 1.0 Length 250 mm (L x W x H) 250 x 9 x 8 mm (ZAST S M1,0 250)

In a CNC router or linear motion setup, a precise gear rack is essential for converting rotary motion into smooth linear travel. The Reely ZAST S M1,0 250 is a steel gear rack with module 1.0, 250 mm length, and straight involute teeth, ready to be mounted on a flat surface for your drive system.

Key specifications

• Product type: Gear rack
• Material: Steel
• Module: 1.0
• Length: 250 mm
• Width: 9 mm
• Height: 8 mm
• Tooth profile: Straight (involute)
• Pressure angle: 20°
• Pitch type: Metric
• Compatibility: Module 1.0 pinions/gears
• Application: Linear motion systems, mechanical drives, robotics, model building
• Mounting type: Flat surface mounting (requires user drilling/tapping)
• Corrosion resistance: Standard steel (requires protection)
• Finish: Untreated / mill finish
• Colour: Metallic grey

Why choose it

This gear rack is made from steel, providing strength and durability for mechanical drives. Its module 1.0 teeth match standard pinions, ensuring smooth engagement. The straight tooth profile is suitable for a wide range of linear motion applications.

Ideal use cases

• Building or repairing linear actuators
• CNC machine axis drives
• Robotics and automation projects
• Model engineering and prototyping

Good to know

The rack has an untreated mill finish; consider applying a protective coating if used in corrosive environments. Mounting holes are not pre-drilled, so you can position them according to your design.