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drylin® trapezoidal lead screw nut with spanner flats, J350SRM

  • Material: iglidur® J350
  • Thread direction: Right-hand thread
  • Thread type: Trapezoidal threads
  • Design: Standard
  • With spanner flat
  • Cylindrical lead screw nut with flange
Product description
Lead screw nut made of iglidur® J350 - High-temperature material for temperatures up to +150°C
Our lead screw nut made of the high-performance polymer iglidur® J350 enables the application at permanently medium to high ambient temperatures. The long-term application temperature ideally should be between +60 and + 150°C in order to obtain the maximum performance out of the material.
Other advantages include:
 
► Dimensionally stable even at high temperatures
► Certifiable according to EN 45545 HL3, R24
► Ideally suited for the railway industry
► Good coefficient of friction at medium loads
► Application range up to +150°C upper long-term application temperature
► Permissible permanent surface pressure in the thread turns 0 - 3.0MPa


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All of our lead screw nuts are made from the wear-resistant iglidur® high-performance polymers.
There are seven different standard materials available for different purposes: iglidur J - high efficiency at all speeds, iglidur J350 - for temperatures up to +150°C, iglidur A180 - FDA-compliant for the food and pharmaceutical industry, iglidur E7 - for high speeds with low loads, iglidur R - anti-oscillation and anti-vibration, iglidur J200 - the best counter partner for aluminium and iglidur W300 - for heavy-duty applications. 

This gives you the following advantages:
100% lubrication-free and maintenance-free
Durable and robust in adverse environments
Chemical resistant and mould-free
Quiet and vibration-free travel
PTFE-free
FDA compliance through A180
Withstanding high loads
Long-term use in temperature ranges from -20°C to +150°C

The base material is additionally reinforced with technical fibres or fillers. The solid lubricants are microscopic particles, embedded in millions of tiny chambers of the material. This is adequate to sufficiently lubricate the immediate surrounding area and to reduce the friction of the system. These additives significantly stabilise our lead screw nuts for wear resistance.

In addition to a large selection of standard materials for lead screw technology, igus also offers a wide range of variants in the lead screw nut geometry itself:
Cylindrical lead screw nuts
Cylindrical lead screw nuts with spanner flats
Flange lead screw nuts
Flange lead screw nuts with spanner flats
Heavy-duty lead screw nut geometry
Cylindrical injection-moulded lead screw nuts
Injection-moulded lead screw nuts with flange
Technical data
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Andrei Visnevski

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Monday to Friday from 8:30 - 17:00.

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24h

The terms "igus", "Apiro", "CFRIP", "chainflex", "conprotect", "CTD", "drygear", "drylin", "dryspin", "dry-tech", "easy chain", "e-chain", "e-chain systems", "e-loop", "e-ketten", "e-kettensysteme", "e-spool", "e-skin", "flizz", "ibow", "igear", "iglidur", "igubal", "kineKIT", "manus", "motion plastics", "pikchain", "plastics for longer life", "print2mold", "readycable", "readychain", "ReBeL", "robolink", "speedigus", "tribofilament", "triflex", "xirodur" and "xiros" are legally protected trademarks of the igus® GmbH/Cologne in the Federal Republic of Germany, and, where applicable, in some foreign countries. igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsubishi, NUM, Parker, Bosh Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mentioned on this website. The products offered by igus® are those of igus® GmbH.