Oiles Aramid M/F1 Aromatic polyamide bearings

The Oiles Aramid M series is a line of heat-resistant engineering plastics made of aromatic polyamide (meta-aramid). The Oiles Aramid F1 series is an upgraded version of the Oiles Aramid M series. They inherit the heat resistance and hardness of the Oiles Aramid M series, as well as the improved wear resistance and low friction properties required for bearings

Features

Has excellent heat resistance, mechanical properties, and electrical insulation. Simple to the machine.
Superior performance characteristics include radiant ray resistance, chemical resistance, hydrolysis resistance, fire resistance, no gas production in a vacuum, and so on.
Standard products in various ball shapes and machining materials are available.

Mechanical Properties Aramid M

Co-efficient of linear expansion	-	x 10¯⁵ °C¯¹	3.6
Tensile elongation	-	%	2
Tensile strength	JIS K 7161-1, -2	N/mm²	98
Compressive strength	JIS K 6911	N/mm²	235
Hardness	JIS K 7202	HRM	123

Mechanical Properties Aramid F1

Tensile strength	JIS K 7161-1, -2	N/mm²	Room temp 86.4 100°C 68.6 200°C 57.3
Elongation	-	%	1.5
Compressive strength	JIS K 6911	N/mm²	207
Co-efficient of linear expansion	-	x 10¯⁵ °C¯¹	4.4
Hardness	JIS K 7202	HRM	115