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51Selection Guide Product Air Bearings Metallic Bearing Multi-layer Bearing Plastic Bearing Information Technical Corporate Profi le Information Slide Shifter Product Information MULTI-LAYER BEARINGS Oiles Drymet ST@Oil-impregnated polyacetal multi-layer bearings with back metals P.137 Oiles Drymet LF@Polytetrafl uoroethylene plastic multi-layer bearings with back metals P.147 Oiles LF Guides@Guide unit bearings P.160 Multi-layer bearings with improved speed and load characteristics of Oiles 80 The Oiles Drymet ST series are self-lubricating bearings composed of three layers: Surface layers of the Oiles 80, sintered bronze layers, and back metals. ¡ Serviceable without the need for lubrication and demonstrates low coeffi cient of friction and superior load performance. ¡ Demonstrates superior wear resistance in applications where oil fi lm is seldom produced such as reciprocating motions, oscillation, frequent starts and stops, etc. ¡ Thin bearing allows compact design. ¡ Superior dimensional stability, mechanical strength, and thermal conductivity. ¡ Thick types allowing cutting of the inner diameters are also available if high dimensional accuracy is required. ¡ The standard products and plate material of various sizes are available. Demonstrates superior friction performance under highload conditions. The Oiles Drymet LF series are self-lubricating bearings composed of three layers: Polytetrafl uoroethylene plastic layers with fi llers, sintered bronze layers, and back metals. ¡ Serviceable without the need for lubrication. Thin and lightweight for compact design. ¡ Demonstrate low coefficient of friction and superior load performance under high-load, low-speed conditions. ¡ Usable at the PV values even in the middle- and high-speed zones when lubricated. ¡ Usable in wide temperature ranges from low to high temperatures. Has superior chemical resistance. ¡ Features superior dimensional stability, mechanical strength, and thermal conductivity. ¡ The 0.5 mm thin standard LFCF products are also available for space saving. Guide units dimensionally compatible with linear bushings The Oiles LF Guides are guide units composed of Oiles Drymet LF and dust seals incorporated in aluminum housings. ¡ Incorporates Oiles bearings for self-lubricating operations. ¡ Features low coeffi cient of friction and superior wear resistance. ¡ Easily mountable. Compatible with ball bearing types. ¡ Low prices with simple structures.