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Oiles Toughmet D Sintered bronze bearings consisting of a steel back and uniformly dispersed wear resistant lubricants. Features Superior durability and stable low coefficient of friction where lubrication is present. Able to handle reciprocating, oscillating, and intermittent motion where oil film is difficult to be formed. Thin walled configuration for compact design. Dramatically reduces lubrication intervals. Possesses high load carrying capacity, wear resistance, and seize resistance. Electric coductivity. Available in various standard and custom sizes. Service range Lubrication condition Service temperature range Allowable max. pressure P N/mmo2 kgf/cm2p Allowable max. velocity V m/som/minp Allowable max. PV value N/mm2Em/sokgf/cm2Em/minp Periodical lubrication 1.00o60p 3.26o2,000p 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]). Oil lubrication 5.00o300p 4.89o3,000p |40`{150 50i100jo510i1,020jp Please refer to the fitting method of Drymet LF. (P.149, 150) Back metal image Sliding surface Dimples Wear resistant lubricants dispersed sintered bronze layer Value here is typical value, not standard. Above value indicates the value of back metal. Tensile strength Elongation Hardness JIS Z 2241 JIS Z 2241 JIS Z 2244 380o3,875p 27 107 Mechanical properties N/mmo2 kgf/cm2p Hv 169Selection Guide Product Air Bearings Metallic Bearing Multi-layer Bearing Plastic Bearing Information Technical Corporate Profi le Information Slide Shifter