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igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

iglide® H4, sleeve bearing with flange, mm

  • The automotive standard for temperatures up to +392 °F
  • Low coefficients of friction
  • High wear resistance
  • High temperature resistance –104 °F to +392 °F
Product description
iglide® H4 | The automotive standard for temperatures up to +392 °F
  • Low coefficients of friction
  • High wear resistance
  • High temperature resistance –104 °F to +392 °F
  • High chemical resistance
  • Lubrication and maintenance-free
  • Standard range from stock
iglide® H4 bearings stand for high carrying capacity, good abrasion resistance and good temperature resistance, besides the obvious economic factors. temperatures up to +200° C, permitted surface pressure up to 9427 psi, and excellent chemical resistance are only some of the essential attributes. Solid lubricants lower the coefficient of friction and support the wear resistance, which was essentially improved compared to the likewise cost effective iglide® H2 bearings.
Typical application areas

Vending machines
Automotive onboard and manufacturing

You will find plenty of additional application areas at our Browse all Industries
When to use it?
  • Application with fuels, oils etc.
  • When high wear resistance is required
  • For low coefficients of friction
  • For high temperature resistance from –104 °F to +392 °F
  • For high chemical resistance
When not to use?
  • For underwater use
  • When a cost-effective universal bearing is required
  • When you need a temperature- and media resistant bearing for static applications

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Tolerances and measurement system
The installation dimensions and tolerances of the iglide® plain bearings are a function of the material and wall thicknesses. For each material, the moisture absorption and the thermal expansion are imperative. Plain bearings with low moisture absorption can be designed with a minimal amount of tolerance. For wall thickness, the rule is: The thicker the bearings are, the larger the tolerances must be.
Testing methods
iglide® bearings are press-fit bearings. The inner diameter adjusts only after press-fit in the proper housing bore with a recommended tolerance. The before press-fit oversized dimension can be up to 2% of the inner diameter. In this manner, the secure press-fitting of the bearing is achieved. Axial or radial shifts in the housing are also prevented.
iglide® - assembling, gluing, machining
Certificates and standards
RoHS compliant
According to 2011/65/EU (RoHS 2)
Technical data

Application Assistance

For further questions or product information, please contact:

Nicole Lang

iglide® Product Manager


Customer Service:

Monday to Friday from 8 am - 8 pm