Tech.data
Max. Load	Static	250 N/mm2		Temp.	-195.C~+280.C
	Dynamic	140 N/mm2		Friction coeffcient	0.03~0.20
	Rotating oscillating	60 N/mm2
Max. Speed	Dry	2m/s		Thermal conductivity	50W(m*K)-1
	Lubrication	5m/s
Max. PV	Dry	3.6 N/mm2.m/s		Coefficent of thermal expansion	16*10-6*K-1
	Lubrication	50 N/mm2.m/s