New Linear Guide Rail System from Sterling Instrument is Maintenance Free And Low Friction Without Lubrication

Press Release:
  May 21, 2013 — New Hyde Park, NY -- A new linear guide rail system from Sterling Instrument (ISO 9001:2000+AS9100C Registered Manufacturer) features heavy-duty, low wear, low friction, quiet, maintenance- free operation, without the need for lubrication. The sliding element is a specially formulated polymer material best suited for hard anodized aluminum rails. The combination of the two yields low abrasion, which reduces alignment problems and assembly time. The carriage and rail combination is a compact, space-saving design with easy installation. The low, wide profile withstands high torque.

They are identified as the S99GWRM40... and S99GWRM80... series and are stocked in lengths of 1000, 2000 and 3000 mm. Both the size 40 and size 80 series rails are made of hard anodized aluminum. The carriage assembly for both series consists of an aluminum plate, die cast zinc blocks, and J® Polymer bearings. The overall height of both series is 24 mm.

Quotes, online orders, available stock, and 3-D CAD Model downloads are available on our updated eStore at: SDP/SI offers over 130,000 power transmission components including: gears, belt and chain drives, shafts, shaft accessories, bearings, couplings, universal joints, vibration mounts, miscellaneous components, hardware, gearheads and speed reducers, right angle drives, brakes and clutches, motors and gearmotors.

Detailed specifications can be viewed online in the eStore at
For more information:
Company Details:
 Contact:Herb Arum 
 E-mail:SDP-SISupport -at- sdp-si -dot- com 
 Company:Stock Drive Products/Sterling Instrument- SDP/SI View Company Profile 
 Address:work2101 Jericho Tpk. 
 Location:workNew Hyde Park, NY 11042-5416  United States 
 Web Site: