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Slew Bearings

Select the perfect slew bearing

Please select the series to find out more.
Slew bearing classification.

SLEW BEARING -
BALL

Ball raceway slew bearings are economical, rugged, and multi-load tolerant with long life in single and double-row configurations with and without gearing. Supplied with and without gearing with internal or external teeth.

SLEW BEARING -
ROLLER

Roller raceway slew bearings have increased capacity in single and double row configurations. Load bearing capacity is higher than ball element raceways. Supplied with and without gearing with internal or external teeth.

SLEW BEARING -
COMBINATION BALL AND ROLLER

Combination slew bearings combine high axial capability with a four-point contact bearing providing bearing stability and limited side load and moment capability. Supplied with and without gearing with internal or external teeth.

Slew Bearings - Stock

We hold an extensive range of slew bearings in stock.

Slew Bearing - Ball

Ball raceway slew bearings are economical, rugged, and multi-load tolerant with long life in single and double-row configurations with and without gearing with internal or external teeth.

SERIES 100 & 200

Profiled Slew Bearing

Technical Information

External Diameter: 500 – 1,600 mm
Rolling Element Diameter: 20 & 30 mm
Gear: Without gears, Internally geared; Externally geared
Gear Module: 5 - 10 mm

Application
  • Orchard heaters
  • Construction Equipment
  • Security Vehicles
  • Rotary Tables
  • Vehicle Trailers
  • Wastewater Treatment Systems
  • Assembly Platform
  • Forestry vehicles
SERIES 300

4-Point Contact Ball Bearing

Technical Information

External Diameter: 300 – 6,500 mm
Rolling Element Diameter: 16 - 80 mm
Gear: Without gears, Internally geared; Externally geared
Gear Module: 2 - 34 mm

Application
  • Antennae and Telescopes
  • Articulated Vehicle
  • Bulk Handling
  • Construction Equipment
  • CT Scanners
  • Robotics
  • Man Lifts
  • Bottling Plant
  • Thickener Drive
SERIES 400

Double Row 4-Point Contact Ball Bearing

Technical Information

External Diameter: 500 – 6,500 mm
Rolling Element Diameter: 16 - 80 mm
Gear: Without gears, Internally geared; Externally geared
Gear Module: 2 – 34 mm

Application
  • Construction Equipment
  • Machine Tools
  • Mobile Cranes
  • Open-Pit Mining Equipment
  • Ship Deck Cranes
  • Steel Mills
  • Wastewater Treatment Systems
  • Thickener Drive
SERIES 500

Double Row Ball Bearing (thrust type)

Technical Information

External Diameter: 800 – 6,500 mm
Rolling Element Diameter: 20 -80 mm
Gear: Without gears, Internally geared; Externally geared
Gear Module: 2 - 34 mm

Application
  • Bulk Handling
  • Construction Equipment
  • Tunnelling Machines
  • Marine Cranes
  • Stacker Reclaimers
  • Mobile Cranes
  • Open-Pit Mining
SERIES 1000 & 2000

Turntable Bearings

Technical Information

External Diameter: 400 – 1,300 mm
Rolling Element Diameter: 16 - 25 mm
Gear: Without gears
Gear Module: n/a

Application
  • Work platforms
  • Weld rotators
  • Construction Equipment
  • Security Vehicles
  • Rotary Tables
  • Vehicle Trailers
  • Assembly Platform
SERIES 3000

Wire Raceway Bearings

Technical Information

External Diameter: 500 – 2,000 mm
Rolling Element Diameter: 12 - 30 mm
Gear: Without gears;  Internally geared; Externally geared
Gear Module: 2 – 10 mm

Application
  • Aircraft Mounted Slew Platforms
  • Rapid response Vehicles
  • Medical Diagnostics Equipment

Slew Bearings - Stock

We hold an extensive range of slew bearings in stock.

Slew Bearing - Roller

Roller raceway slew bearings have increased capacity for multiple loads and greater stiffness, in single and double row configurations. Load bearing capacity is higher than ball element raceways. Supplied with and without gearing with internal or external teeth.

SERIES 600

Cross-Roller Slew Bearing

Technical Information
External Diameter: 300 – 6,500 mm Rolling Element Diameter: 12 - 70 mm Gear: Without gears; Internally geared; Externally geared Gear Module: 2 - 34 mm
Application
  • Davit Arms
  • Bulk Handling
  • Construction Equipment
  • Harbor and Shipyard Cranes
  • Man Lifts
  • Marine Cranes
  • Open-Pit Mining Equipment
SERIES 700

Double Row Cross-Roller Slew Bearing

Technical Information

External Diameter: 500 – 6,500 mm
Rolling Element Diameter: 12 - 70 mm
Gear: Without gears; Internally geared; Externally geared
Gear Module: 2 - 34 mm

Application
  • Construction Equipment
  • Harbor and Shipyard Cranes
  • Machine Tools
  • Open-Pit Mining Equipment
  • Aerial Platforms
SERIES 800

Three Row Roller Bearing

Technical Information

External Diameter: 800 – 6,500 mm
Rolling Element Diameter: 12 - 80 mm
Gear: Without gears; Internally geared; Externally geared
Gear Module: 2 - 34 mm

Application
  • Harbor and Shipyard Cranes
  • Marine Cranes
  • Stacker reclaimers
  • Mooring systems
  • Mining Equipment

Slew Bearings - Stock

We hold an extensive range of slew bearings in stock.

Slew Bearing - Combination Ball and Roller

Combination slew bearings combine the high axial load carry capability of roller bearings with a four-point contact bearing providing bearing stability and limited side load and moment capability. Supplied with and without gearing with internal or external teeth.

SERIES 900

Ball/Roller Combination Bearing

Technical Information

External Diameter: 2000 – 6,500 mm
Rolling Element Diameter: 25 - 80 mm
Gear: Without gears; Internally geared; Externally geared
Gear Module: 10 - 34 mm

Application
  • Harbor and Shipyard Cranes
  • Stacker reclaimers
  • Mooring systems
  • Mining Equipment Excavators
  • Ship Deck Cranes
  • Tunnelling and drilling machines

Slew Bearings - Stock

We hold an extensive range of slew bearings in stock.