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Spherical balls

Bearings with igubal® spherical balls are 80% lighter than their metal counterparts. But comparably robust, nevertheless. At the same time, they are up to 40% more cost-effective and more economic in operation, in addition. They permit dry running without lubrication, which makes them maintenance-free.  igubal® spherical balls are available in various high-performance plastics, each with different properties. The iglidur® X polymer stands up to extreme temperatures between -100 °C and +250 °C and maintains its full compressive strength. iglidur® X almost universally chemical-resistant. iglidur® J scores with a low level of moisture absorption, iglidur® R with its especially low purchase cost. Another high-performance plastic was developed for the food industry that can be detected by metal detectors, thus increasing product safety. And iglidur® UW is suitable for underwater applications. The igubal® spherical balls are available in dimensional series E and K. The tolerance of the inner diameter corresponds to E10 (the shaft should have a tolerance between h6 and h9).  

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[Pages/] Number of products: 19

Spherical ball JEM, replacement spherical ball, slim, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® J 
  • For various metal bearing housings
  • 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

Upon request

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Spherical ball, A180EM, replacement spherical ball, slim, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® A180
  • For various metal bearing housings
  • Complies with FDA regulations for repeated contact with food
  • Good media resistance
  • For wet environments
  • Good wear-resistance

Upon request

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Spherical ball, A350EM, replacement spherical ball, slim, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® A350
  • For various metal bearing housings
  • Compliant with EC regulation 10/2011 EC, FDA-compliant
  • For use with temperatures up to +180 °C
  • For medium to high loads
  • Equally good for both oscillating and rotating applications

Upon request

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Spherical ball, standard, WKM, mm, igubal®
  • Dimensional series: K following DIN ISO 12240
  • Material of spherical ball: iglidur® W300
  • Standard, with low coefficients of friction
Spherical ball, standard, WEM, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® W300
  • Standard, with low coefficients of friction
Spherical ball, cost-effective, RKM, mm, igubal®
  • Dimensional series: K following DIN ISO 12240
  • Material of spherical ball: iglidur® R
  • Cost-effective, good wear resistance
Spherical ball, cost-effective, REM, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® R
  • Cost-effective, good wear resistance
Spherical ball, high-temperature, XKM, mm, igubal®
  • Dimensional series: K following DIN ISO 12240
  • Material of spherical ball: iglidur® R
  • For temperatures up to +250 °C
Spherical ball, high-temperature, XEM, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® R
  • For temperatures up to +250 °C
Spherical ball, low level of moisture absorption, JKM, mm, igubal®
  • Dimensional series: K following DIN ISO 12240
  • Material of spherical ball: iglidur® J
  • Low moisture absorption
Spherical ball, low level of moisture absorption, JEM, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® J
  • Low moisture absorption
Spherical ball, splittable, low level of moisture absorption, JKM-GT, mm, igubal®
  • Dimensional series: K following DIN ISO 12240
  • Material of spherical ball: iglidur® J
  • splittable
  • Low moisture absorption

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Spherical ball, low cost, low level of moisture absorption, J4KM, mm, igubal®
  • Dimensional series: K following DIN ISO 12240
  • Material of spherical ball: iglidur® J4
  • Cost-effective
  • Low moisture absorption

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Spherical ball, low cost, low level of moisture absorption, J4EM, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® J4
  • Cost-effective
  • Low moisture absorption

Upon request

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Spherical ball for underwater applications, UWEM, mm, igubal®
  • Dimensional series: E following DIN ISO 12240
  • Material of spherical ball: iglidur® UW
  • For underwater applications

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