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Oiles Fiberflon OH Multi-layer polytetrafluoroethylene plastic bearings Feature This product can be used in air, water or seawater. Demonstrates superior wear resistance under micro-motion. Thanks to the dual structure of the sliding layer and backing material (FRP:glass fiber), this product offers load bearing characteristics equivalent to those of metal bearings. Easy dimensional setting due to a low swelling rate. Machining on the inner surface is possible. Service range Lubrication condition Allowable max. PV value N/mm2Em/sokgf/cm2Em/minp Allowable max. pressure P N/mmo2 kgf/cm2p Dry |40`{120 49i100j o500i1,020jp 0.15o9p 1.2o734p Service temperature range Allowable max. velocity V m/som/minp This product is registered in the New Technology Information System (NETIS) managed by MLIT. Technology name : Solid-lubricant dispersed bearing FIBERFLON OH/Registration No. : KT-130060-A (for water gates/underwater pumps) Condition: in atmosphere, bushing, shaft rotation. The values in parentheses are static bearing pressures, which are the bearing pressures in applications with no motion or very small motion (0.0017m/s[0.1m/min]). Test data Journal oscillation test Testing conditions Environment: F In atmospheric air, In water Bearing dimension F 60~75~.50 Mating material F SUS403 Pressure F 24.5N/mm2 Velocity F 0.019m/s Oscillating angle F }45 Oscillating cycle F 12cpm Test time F 100hr Lubrication F dry Journal oscillation test Testing conditions Environment: F In atmospheric air, In water Bearing dimension F 60~75~.50 Mating material F SUS403 Pressure F 24.5N/mm2 Velocity F 0.0084m/s Oscillating angle F }2 Oscillating cycle F 120cpm Test time F 100hr Lubrication F dry The values shown above are typical values, not the standard values. Specific gravity Tensile strength Compressive strength Flexural property JIS K 6911 JIS K 6911 JIS K 6911 JIS K 6911 . N/mmo2 kgf/mm2p N/mmo2 kgf/mm2p N/mmo2 kgf/mm2p Hardness Izod impact strength (with notch) Co-efficient of linear expansion Swelling rate JIS K 6911 JIS K 6911 ASTM D 696 . HRM60 1,010o103p 5 ` 8 0.35 . J/mokgfEcm/cmp ~10|5 |1 Mechanical properties 1.7 165o16.8p 238o24.3p 127o13.0p 0.20 0.10 0 Coefficient of frictionkʁl 0 20 40 60 80 100 Test timekhrs.l In water 0.20 0.10 0 Coefficient of frictionkʁl 0 20 40 60 80 100 Test timekhrs.l In atmospheric air In water Wear amount in atmospheric air condition F0.042mm Wear amount in water conditionF0.068mm Wear amount in atmospheric air condition F0.023mm Wear amount in water conditionF0.015mm In atmospheric air 130 Selection Guide Product Information Plastic Bearing Multi-layer Bearing Metallic Bearing Air Bearings Technical Slide Shifter Information Corporate Profi le