Product type: 24mm V-slot pulley wheel with 625 bearing
Wheel structure: Engineering plastic V-profile wheel fitted with a 625-series ball bearing and a 5mm mounting bore
This V-slot pulley wheel with 625 bearing guides a moving carriage along a compatible V-slot aluminum profile. The shaped plastic running surface follows the angled rail faces, while the ball bearing allows the wheel to rotate around a fixed bolt or axle. This structure is widely used in compact linear assemblies where several wheels support and constrain one carriage plate.
The standard wheel measures approximately 24mm in outside diameter, 11mm in width and 5mm in bore diameter. Bearing options include 625ZZ, 625RS and 625-2RS configurations, subject to the required protection and operating conditions. POM is available for regular motion systems, while PEEK and other engineering plastics can be evaluated for higher temperature, chemical exposure or project-specific mechanical requirements.
The V-slot pulley wheel with 625 bearing is suitable for guided carriage movement in applications such as:
- 3D printer axes: guides X-axis, Y-axis or Z-axis carriages along compatible aluminum extrusion.
- 3D printer beds and gantries: supports adjustable wheel arrangements around a V-slot rail.
- CNC routers and engraving machines: carries a light gantry, fixture or tool-head plate along a modular frame.
- Laser cutting and engraving equipment: guides the moving head or work platform along an extrusion-based axis.
- Plotters and camera sliders: supports smooth guided travel in compact belt-driven or manually moved assemblies.
- Automation and inspection equipment: provides a replaceable guide wheel for sensors, fixtures and positioning mechanisms.
