Spherical ball, low level of moisture absorption, JEM, igubal®

igubal® spherical ball JEM

Every single iglide® material has its own special properties, which determine its suitability for specific applications and requirements.

iglide® J material features extremely low moisture absorption. The spherical ball for metal bearing housings are available for housing numbers 203 to 210.

Material properties

• Low wear against a lot of shaft materials
• Low coefficients of friction during dry operation
• Vibration dampening
• Good chemical resistance
• Best material to use with soft shaft materials
• Low moisture absorption

Typical application areas

• Plant construction
• Model making
• Furniture/Industrial design
• You will find plenty of additional application areas at our Industry Solutions

When to use it?

• If you need maintenance-free materials
• When dimensional series E components are to be fitted
• If high compressive strength is required
• If high flexibility is required

When not to use it?

• If temperatures are higher than +90 °C
• If diameters above 30 mm are required
• If rotation speeds higher than 0.5 m/s are required

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Tolerances

Maintenance-free igubal® spherical balls are designed with a tolerance of the inner diameter of E10. The shaft tolerance should be between h6 and h9. Unless stated otherwise, all tolerance values are treated according to DIN ISO 2768-m