Spindel ball bearings

spindel-ball

Kontakt Manicus Teknik ApS

Høsten Teglværksvej 98 4690 Haslev

+45 43 41 00 69

man@manicus.dk

http://www.manicus.dk

A complete range of sizes, types and designs with its spindle ball bearings in standard sizes S, SM and KH.

High-quality and cost-efficient spindle bearing solutions for a variety of operating-related requirements on the basis of its broad offering.

Product features S Design

  • Standard spindle bearings
  • High RPM suitability and rigidity
  • High cost-efficiency and reliability
  • Standard contact angles of 15° and 25°
  • Reference RPM factor n x dm = 1.7 x 106 mm/min
  • High load rating
  • Also available as hybrid ball bearings

We offer a broad product range in the S series in regards to dimensions, suitable RPM and load capabilities.

Product features SM Design

  • Optimized internal ring lubrication for high RPMs
  • High service life due to minimized friction
  • High operating safety with temperature influence due to high radial bearing clearance
  • High radial clearance for high-speed applications
  • Low operating temperature due to low friction
  • Standard contact angles depending on internal diameter are 15°, 17° or 19°
  • Reference RPM factor n x dm = 2.0 x 106 mm/min
  • Also available as hybrid ball bearings

The SM series offers nearly 20% higher RPMs due to its optimized internal geometry as compared to the S series.

Product features KH Design

  • Sealed: with grease life lubrication (standard lubrication Lubcon HS Turmogrease L252 or customer-specific greasing)
  • Open: for oil lubrication
  • Optimized for highest speeds
  • Low operating temperature due to optimized raceway geometry
  • High operational safety with temperature influence due to high radial bearing clearance
  • Optimized ratio of the number of balls and the ball diameter to the load rating
  • Optimized internal geometry regarding grease space and oil lubrication
  • Standard contact angles are 15°, 17° and 25°
  • No speed reduction thanks to non-contact seals (seals are temperature-stable up to 120 °C)
  • No grease outlet for vertical or inclined installation position
  • Reduced grease desiccation due to ventilation
  • Saves additional sealing elements
  • Less sensitive to assembly site contamination
  • Reference speed factor n x dm = 2.1 x 106 mm/min
  • Also available as hybrid ball bearings

The KH series provides outstanding characteristics in regards to RPM, life expectancy and cost-effectiveness thanks to its optimized bearing geometry.