Beware of purchasing inexpensive ballscrews as many sellers falsely claim to be offering precision-grade C7 screws. Genuine ZYLtech Anti-backlash ballscrews are true C7 grade with the following details:
- Precision grade C7 rolled ballscrews
- Travel distance error: +/- 50 microns per 300mm
- Maximum Radial Runout of the Circumference of the Thread Root in Relation to the Supporting Portion Axis of the Screw Shaft : +/- 14 microns
- Maximum Perpendicularity of the Supporting Portion End of the Screw Shaft to the Supporting Portion Axis: +/- 7 microns
- Maximum Axial Clearance: 0.1mm (1605) or 0.05mm (1204)
Specifications:- This listing is for total length (including machined ends) - 250mm
- Total travel approximately 180mm
- Includes BF/BK10 end supports
- Ballnut mounting block DSG12H is also available. Please check our other listings.
- Please refer to the last photo for specification of machined ends.
- The end supports come with locking nut and retaining ring.
Beware of purchasing inexpensive ballscrews as many sellers falsely claim to be offering precision-grade C7 screws. Genuine ZYLtech Anti-backlash ballscrews are true C7 grade with the following details:
- Precision grade C7 rolled ballscrews
- Travel distance error: +/- 50 microns per 300mm
- Maximum Radial Runout of the Circumference of the Thread Root in Relation to the Supporting Portion Axis of the Screw Shaft : +/- 14 microns
- Maximum Perpendicularity of the Supporting Portion End of the Screw Shaft to the Supporting Portion Axis: +/- 7 microns
- Maximum Axial Clearance: 0.1mm (1605) or 0.05mm (1204)
We are in Spring, TX (Greater Houston Area). We are still OPEN and SHIPPING. 90% of the orders will be shipped within the next business day via USPS, UPS or Fedex.