Leadscrew System offers antibacklash design.
October 6, 2009 -
DryLin SLW Pre-Loaded utilizes antibacklash nuts, which minimize axial clearance, and includes DryLin W turn-to-fit linear bearings, with radial clearance adjustable via Allen wrench. Setscrew makes audible clicking sound with every increment of adjustment. System is lubrication-free and contaminant-resistant and features high torsional stiffness.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Igus, Inc.
P.O. Box 14349-T
East Providence, RI, 02914 0349
USA
New Anti-Backlash Leadscrew System
EAST PROVIDENCE, R.I. - October 1, 2009 - igus® has unveiled a new addition to its line of DryLin® SLW leadscrew tables. DryLin SLW Pre-Loaded uses anti-backlash nuts to reduce axial clearance and is also fitted with DryLin W 'turn-to-fit' linear bearings, which offer adjustable radial clearance.
DryLin SLW Pre-Loaded is available off-the-shelf and is less expensive when compared to ball bearing assemblies. Costs associated with research, design, drawing, purchasing, QC, and assembly are virtually eliminated. In contrast to other linear shaft systems, DryLin SLW Pre-Loaded also features high torsional stiffness and is completely lubrication-free and contaminant-resistant.
The clearance on the DryLin W carriages can be adjusted with an Allen wrench. The setscrew makes an audible clicking sound with every increment of adjustment, which helps the end user achieve consistent and quick assembly every time. This new technology makes higher-precision applications possible at a lower cost.
"The pre-loaded version of our DryLin W Adjustable provides design engineers with more options," said Matt Mowry, product manager for linear technology at igus North America, "Instead of buying a number of different components to piece together an assembly, they can purchase a high-performance part from our catalog and use the time saved to design several other aspects of their equipment."
See DryLin SLW Pre-Loaded linear guides in action next week at Pack Expo, booth number 4985, South Hall. For more information about igus' entire line of DryLin linear bearings, guides and slide tables, e-mail sales@igus.com or call 1-888-803-1895.
About igus
igus develops industry-leading Energy Chain® cable carriers, Chainflex® continuous-flex cables, iglide® plastic plain bearings, igubal® spherical bearings, DryLin linear bearings and guide systems. These seemingly unrelated products are linked together through a belief in making functionally advanced, yet affordable plastic components and assemblies. With plastic bearing experience since 1964, cable carrier experience since 1971 and continuous-flex cable since 1989, igus provides the right solution based on 70,000 products available from stock. No minimum order required. For more information, contact igus at (800) 521-2747 or visit www.igus.com.
igus, DryLin, Energy Chain, Chainflex, iglide and igubal are registered trademarks of igus Inc. All other company names and products are trademarks or registered trademarks of their respective companies.
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