Dams and sluice gates
Our lineup includes metallic bearings embedded with a solid lubricant and composite plastic bearings with a low degree of swelling and a dispersed solid lubricant, both of which can be used underwater.
Water and sewage treatment facilities
We have a lineup of bearings that have passed the immersion test in the Waterworks Act and that have a proven track record of use.
Valves for water pipes
Slow mixer (flocculator)
A swinging floating bridge is configured to swing on one of its supports, opening to allow a large vessel to pass through.
Oiles 500SP is used as the bearing for this swivel shaft. (Dimensions: φ2100 x φ2400 x L650)
Tower links/cable hangers
This bearing is used in the tower links and cable hangers of long suspension bridges exceeding 1,000 m in length.
Oiles 500SP1-SL4, Oiles 500SP5-SL4
Shield Tunneling machines
This bearing is used by domestic and foreign manufacturers of Shield Tunneling machines because of its high wear resistance in harsh environments with foreign matter such as earth and sand.
Oiles products are widely used in railway cars, both on Shinkansen and conventional lines, where a high level of safety is required.
Brake mechanisms and railcar bogies
Railway turnouts (base plates)
This bearing is used in railway turnouts.
This bearing can perform switching 2 million times without lubrication, so maintenance work is greatly reduced and there is no environmental pollution caused by lubrication.