Oiles 480 - Oil-impregnated polyacetal bearings reinforced with carbon fibers

The Oiles 480 series is made of polyacetal and self-lubricating bearings with various added lubricants and non-organic fibres.

In Oiles 480 non-organic filler improves strength
The unique feature that is serviceable under water
In abrasive conditions gets superior wear resistance
The Oiles 480 has good mass productivity, Injection-molded and is able to make in complicated shapes.

Lubrication conditions	Dry
Service temperature range (℃)	-40～+120
allowable max. contact pressure ： P (N/mm2)	19.5
Allowable max. PV value (N/mm2・m/s)	3.25

Tensile Strength	ASTM D 638	N/mm² {kgf/cm²}	41.5 {423}	101.8 {1,038}
Hardness	ASTM D 785	-	HRM69	HRM74
Izod impact strength (with notch)	ASTM D 256	J/m {kgfcm/cm}	39.2 {4.00}	45.8 {4.67}

Oiles