Ball screws: Precise Screw

Basic Technical Parameters

• Diameter from 12 to 180 mm
• Length up to 15,5 m
• Accuracy classes P1, P3, P5
• Minimum shaft material strength Rm = 800 MPa,
• Achieved efficiency approx. 94–97 %
• Usage temperatures -40 to +80 °C (according to the lubricant type)

Characteristics of the category

• Precise positioning screws
• Wide range of dimensions and pitches
• Delivered with required preloading

Application

• Grinding machine tools
• Milling and boring machine tools
• Machining centres
• Precision lathes
• Others