I tried to use the B type pulleys (625zz Flat Type Plastic Pulley Concave Idler Gear) with M5x30 screws and Machifit Black 2060 V-Slot Aluminum Profile Extrusion Frames. I could see these products are suitable. The bearings move gently.

I tried to use the B type pulleys (625zz Flat Type Plastic Pulley Concave Idler Gear) with M5x30 screws and Machifit Black 2060 V-Slot Aluminum Profile Extrusion Frames. I could see these products are suitable. The bearings move gently.

I tried to use the B type pulleys (625zz Flat Type Plastic Pulley Concave Idler Gear) with M5x30 screws and Machifit Black 2060 V-Slot Aluminum Profile Extrusion Frames. I could see these products are suitable. The bearings move gently.

good quality

good quality

good quality

Ottimo prodoto

Ottimo prodoto

Ottimo prodoto

pas d'asperité sur les roues, diamètre ok roulement conforme "plastique" des roues rigide

pas d'asperité sur les roues, diamètre ok roulement conforme "plastique" des roues rigide

pas d'asperité sur les roues, diamètre ok roulement conforme "plastique" des roues rigide

Its delivered in good condition

Its delivered in good condition

Its delivered in good condition

Do the job...

Do the job...

Do the job...

conforme

conforme

conforme

Excellent quality of wheels, precise and perfect for small cnc machines. Recommended, great product, fast shipping! A+

Excellent quality of wheels, precise and perfect for small cnc machines. Recommended, great product, fast shipping! A+

Excellent quality of wheels, precise and perfect for small cnc machines. Recommended, great product, fast shipping! A+

excelente, producto buena calidad, recomendable

excelente, producto buena calidad, recomendable

excelente, producto buena calidad, recomendable

Big delay! As described!

Big delay! As described!

Big delay! As described!