IMO
 19.05.2012 07:17

Series Overview - Single Row Ball Slewing Rings




 

         Permissible tooth force for the individual sizes

 

         Static load ratings for the individual sizes

Operating conditions
Permissible temperature range -25°C to +70°C
Maximum permissible rotational speed nperm = 40000 / DL (for 120, 125, 150)
Maximum permissible rotational speed nperm = 80000 / DL (for 116)
(DL = raceway diameter)
"Compressive" load
Bolt grade 10.9

Typical applications
Turntables, slewing mechanisms, bogies, light to medium-sized cranes and construction machinery, winders, wind energy turbines, handling equipment.

Characteristics

  • Robust design
  • Insensitive to vibrations
  • Cost-optimized design
  • Medium precision
  • For Series 116 & 120 precision versions are available

Limiting load diagrams, series 116, 120, 125, 150
Please refer to the explanations in the Technical Information section of the catalog.