slewingbearings

Irrespective of the mounting position, these products are designed and/or produced in compliance with specific customer requirements.

We can produce third-party certifications for naval applications, dockyard cranes, wind turbines, etc. (certifications 3.1 - 3.2).

SLEWING BEARINGS

Industry type: industrial automation

PROBLEM:
The customer needs to simplify the current structure composed of:
  • a bedframe on which a slewing bearing is mounted for starwheel movements.
  • a central shaft with a double bearing to drive for movement of the secondary tracking starwheel.
DESCRIPTION:
Three-ring slewing bearing mounted to the metal structure.
The external toothed ring drives the primary starwheel.
The internal toothed ring drives the secondary starwheel.
BENEFITS GAINED
  • Elimination of double spigot (slewing bearing + shaft) and hence simplification of bedframe machining operations.
  • Reduction and simplification of mechanical parts with consequent reduction of production costs.
  • Reduced assembly times.
  • Simplified purchasing and production management.
  • Simplified logistics: fewer parts and smaller dimensions.
Lyra Bearing

Via Inghilterra, 4 - 35010 Peraga di Vigonza (PD)
tel. +39 049 893 47 36 / fax 049 6226469
P.Iva 04813910280
[email protected]

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