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FFB Oiles Fiberflon FW Bushings ¦The I.D. tolerance after press fitting is for reference only. I.D. O.D. ƒÓd Tolerance ƒÓD Tolerance I.D. tolerance after press fitting (reference) 20 25 30 35 40 45 50 60 70 80 28 35 40 45 50 55 60 75 85 100 25 253525 304025 20 202820 30 202830 253530 304030 354530 405030 506030 40 354540 405040 455540 506040 50 405050 506050 60 506060 607560 708560 70 607570 708570 80 8010080 {0.110 {0.110 {0.110 {0.120 {0.120 {0.120 {0.120 {0.140 {0.140 {0.140 {0.162 {0.162 {0.162 {0.192 {0.192 {0.192 {0.192 {0.224 {0.224 {0.224 {0.040 {0.045 {0.045 {0.045 {0.045 {0.050 {0.050 {0.050 {0.060 {0.060 {0.073 {0.084 {0.084 {0.084 {0.084 {0.096 {0.096 {0.096 {0.114 {0.114 {0.114 {0.108 {0.108 {0.138 {0.138 {0.132 {0.132 {0.164 {0.155 {0.155 {0.062 {0.056 {0.056 {0.066 {0.066 {0.060 {0.060 {0.080 {0.071 {0.071 L 1.6 i @j chamfer Motion direction Mating shaft Bushing Housing H7 ƒÓd ƒÓD h7 0.8 i @j L ƒÓd ƒÓD C 1`2 C0.5 20‹ Glass-fiber reinforced resin Sliding surface of filament would PTFE Length L@Tolerance 0 |0.3 Specify Part No. by required I.D., O.D. and Length. (e.g.) I.D. is 50mm, O.D. is 60mm, and length is 50mm. FFB - 506050 Parts No. The dimensional tolerances are the values measured at +25Ž. 128 Selection Guide Product Information Plastic Bearing Multi-layer Bearing Metallic Bearing Air Bearings Technical Slide Shifter Information Corporate Profi le