Page 15 of Fiberglide by RBC Bearings

® bearings fiberglide® journal bearing liner type non-metallic the fiberglide® liner type bearing provides high load capacity and low friction in the form of a thinwalled sleeve for use in butterfly valves trunnion bearings ball and plug valve stem bushings hydraulic and pneumatic cylinder guide bushings food handling machinery and door hinge bushings among others because these bearings are completely non-metallic-fabricated of woven ptfe fibers on the bore supported by a laminated backingthere is no possibility of corrosion maximum compressive strength is 10,000 psi with operating temperature range of -250°f to 200°f maximum speeds are typically 20 surface fpm series ljs length nom shaft dia part number ljs1616 ljs1624 ljs1632 ljs1818 ljs1828 ljs1836 ljs2020 ljs2030 ljs2040 ljs2222 ljs2232 ljs2244 ljs2424 ljs2436 ljs2448 ljs2828 ljs2842 ljs2856 ljs3232 ljs3248 ljs3636 ljs3654 ljs4040 ljs4060 ljs4444 ljs4466 split maximum recommended shaft housing bore diameter in min/max in 1.000 1.061/1.062 wall thickness in .027 030 bearing length in 000 025 1.000 1.500 2.000 1.125 1.500 2.250 1.250 1.875 2.500 1.375 2.000 2.750 1.500 2.250 3.000 1.750 2.625 3.500 2.000 3.000 2.250 3.375 2.500 3.750 2.750 4.125 3.000 4.500 3.500 5.250 4.000 6.000 4.500 5.000 5.500 6.000 1.125 1.186/1.187 .027 030 1.250 1.311/1.312 .027 030 1.375 1.436/1.437 .027 030 1.500 1.750 1.561/1.562 1.811/1.812 .027 030 .027 030 2.000 2.250 2.500 2.750 3.000 3.500 4.000 4.500 5.000 5.500 6.000 2.126/2.127 2.376/2.377 2.626/2.627 2.876/2.877 3.126/3.127 3.626/3.627 4.126/4.127 4.626/4.627 5.126/5.127 5.626/5.627 6.126/6.127 .059 062 .059 062 .059 062 .059 062 .059 062 .059 062 .059 062 .059 062 .059 062 .059 062 .059 062 fiberglide® woven ptfe fabric ljs4848 ljs4872 ljs5656 ljs5684 ljs6464 ljs6496 ljs7272 ljs8080 ljs8888 ljs9696 part number example ljs1224 is a liner with .750 in bore 1.50 in long larger diameters can be supplied these bearings slip into the housing bore and may require positive retention for bearing installation other than that shown on page 8 consult transport dynamics engineering department recommended housing bores are for steel housings contact engineering for recommended housing dimensions for alternate materials 13

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