|Lubrication conditions||Periodic lubrication||Oil lubrication|
|Service temperature range
|allowable max. contact pressure ： P
|allowable max. velocity ： V
|Allowable max. PV value
Oil-impregnated expanded cast iron bearings
Economical bearings requiring less lubrication
The Oiles 300 series are bearings made of oil-impregnated porous cast iron,which is made by actively utilizing the growing phenomenon of cast iron.
■ Reduces much less lubrication than copper alloy bearings.
■ Maintains oil film well and features superior wear resistance and seizure resistance.
■ Places no restrictions on sliding surface shapes or motion forms.
■ Available in larger dimensions than oil-impregnated sintered bearings.
■ Standard products and materials for machining are available in various sizes.
- * Membership registration is required for use.
To make an inquiry about or request for a catalog of OILES CORPORATION's bearings, click here!