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62Gear CatalogBEVEL GEARS48 THROUGH 20 DIAMETRAL PITCH 20° PRESSURE ANGLEBRASS AND STAINLESS STEEL AND STEEL — HARDENED AND UNHARDENEDREFERENCE PAGESAlterations — 151Lubrication — 151Materials — 152All gears have “Coniflex”®tooth form, except as noted. Allhardened steel gears have teeth only hardened and areequipped with standard keyways and setscrews, except asnoted.STANDARD TOLERANCESDIMENSION TOLERANCEBORE All ±.0005*Mounting Distance (MD) must not be made less than dimension shown, see Page 146.†Not “Coniflex” tooth form. Can be furnished with “Coniflex” tooth on special order.‡These gears have No. 47 (.0785) drilled hole in hub. No keyway or setscrew.ALL DIMENSIONS IN INCHESORDER BY CATALOG NUMBER OR ITEM CODENo. of Pitch MD Hub Catalog Item Catalog ItemRatio Teeth Dia. Face Bore * D Dia. Proj. Number Code Number Code48 STAINLESSDIAMETRAL PITCH BRASS STEEL2:136 .750.12.1875 .438 .257 .44 .19 G479Y-G† 12136 GSS479Y-G† 4999118 .375 .125 .594 .335 .28 .19 G479Y-P† 12134 GSS479Y-P† 499903:136 .750.09.1875 .375 .257 .44 .19 G478Y-G† 12132 GSS478Y-G† 4998912 .250 .125 .562 .285 .22 .17 G478Y-P† 12130 GSS478Y-P† 4998832DIAMETRAL PITCH2:132 1.000.14 .1875.594 .382 .56 .25 G481Y-G† 12120 GSS481Y-G† 4999316 .500 .719 .365 .38 .17 G481Y-P† 12118 GSS481Y-P† 499924:164 2.000.24.3125 .688 .445 1.00 .31 G486Y-G† 12108 GSS486Y-G† 4999516 .500 .1875 1.250 .500 .38 .22 G486Y-P† 12106 GSS486Y-P† 4999424DIAMETRAL PITCH36 1.500.24.250 .781 .460 .88 .31 G485Y-G 12124 — —2:118 .750 .1875 1.062 .540 .56 .25 G485Y-P 12122 — —48 2.000.26.3125 .938 .507 1.12 .31 G487Y-G 12112 — —24 1.000 .250 1.375 .630 .69 .28 G487Y-P 12110 — —20 STEEL STEELDIAMETRAL PITCH UNHARDENED HARDENED20 1.000.18.375 .688 .460 .75 .31 L147Y-G 12234 — —2:110 .500 .1875 .750 .425 .41 .25 L147Y-P 12236 — —20 1.000.18.375 .688 .460 .75 .31 — — HL147Y-G‡ 1185410 .500 .1875 .750 .425 .41 .25 — — HL147Y-P‡ 11856FACEPITCHDIA.HUBDIA.BOREHUBPROJ.MOUNTINGDISTANCEDSETSCREWKEYWAYPITCHDIA.MOUNTINGDISTANCEDGear Catalog63BEVEL GEARS16 THROUGH 12 DIAMETRAL PITCH 20° PRESSURE ANGLESTEEL—UNHARDENED AND HARDENED AND CAST IRONREFERENCE PAGESAlterations — 151Horsepower Ratings — 70Lubrication — 151Materials — 152Selection Procedure — 67All gears have “Coniflex”®tooth form.All Hardened steel gears have teeth only hardened and areequipped with standard keyways and setscrews.STANDARD TOLERANCESDIMENSION TOLERANCEBORE All ±.0005*Mounting Distance (MD) must not be made less than dimension shown, see Page 146.Continued next pageALL DIMENSIONS IN INCHESORDER BY CATALOG NUMBER OR ITEM CODENo. of Pitch MD Hub Catalog Item Catalog Item Catalog ItemRatio Teeth Dia. Face Bore * D Dia. Proj. Number Code Number Code Number Code16 STEEL STEEL CAST IRON GEARSDIAMETRAL PITCH UNHARDENED HARDENED STEEL PINIONS24 1.500.26.500 1.188 .760 1.12 .56 L146Y-G 12230 — — — —1-1/2:116 1.000 .375 1.250 .740 .81 .44 L146Y-P 12232 — — — —24 1.500.26.500 1.188 .750 1.12 .56 — — HL146Y-G 11850 — —16 1.000 .375 1.250 .740 .81 .44 — — HL146Y-P 11852 — —24 1.500 .20 .500 1.000 .625 1.00 .44 L148Y-G 12238 HL148Y-G 11858 — —2:112 .750 .19 .375 1.125 .575 .66 .34 L148Y-P 12240 HL148Y-P 11860 — —32 2.000.36.500 1.188 .775 1.12 .50 L149Y-G 12242 HL149Y-G 11862 — —16 1.000 .375 1.500 .845 .81 .44 L149Y-P 12244 HL149Y-P 11864 — —3:148 3.000.42.625 1.312 .882 1.50 .56 — — — — PA3316Y-G 1248416 1.000 .4375 2.000 .920 .88 .47 — — — — PA3316Y-P 124864:164 4.000.49.625 1.375 .898 2.25 .56 — — — — PA4416Y-G 1249216 1.000 .500 2.500 .990 .81 .47 — — — — PA4416Y-P 124946:196 6.000.62.625 1.688 1.257 1.75 .88 — — — — PA6616Y-G 1251616 1.000 .500 3.750 1.375 .94 .72 — — — — PA6616Y-P 1251814DIAMETRAL PITCH28 2.000 .36 .500 1.375 .945 1.62 .66 L150Y-G 12246 HL150Y-G 11866 — —2:114 1.000 .35.3751.625 .965 .81 .56— — HL150Y-P 11868 — —.500 L150Y-P 12248 — — — —12DIAMETRAL PITCH27 2.250 .42.5001.750 1.135 1.50 .78L151Y-G 12250 — — — —1-1/2:1 .750 — — HL151Y-G 11870 — —18 1.500 .41 .500 1.875 1.130 1.25 .66 L151Y-P 12254 HL151Y-P 11872 — —36 3.000 .54 .625 1.875 1.275 2.12 .88L152BY-G12260 — — — —18 1.500 .54 .500 2.375 1.385 1.31 .81L152BY-P12262 — — — —2:1 36 3.000 .54 1.000 1.875 1.275 2.12 .88 L152Y-G 12256 HL152Y-G 11874 — —18 1.500 .53.6252.375 1.375 1.31 .81— — HL152Y-P 11876 — —.750 L152Y-P 12258 — — — —FACEPITCHDIA.HUBDIA.BOREHUBPROJ.MOUNTINGDISTANCEDPITCHDIA.MOUNTINGDISTANCED64Gear CatalogBEVEL GEARS12 AND 10 DIAMETRAL PITCH 20° PRESSURE ANGLESTEEL—UNHARDENED AND HARDENED AND CAST IRONREFERENCE PAGESAlterations — 151Horsepower Ratings — 70Lubrication — 151Materials — 152Selection Procedure — 67All gears have “Coniflex”®tooth form.All Hardened steel gears have teeth only hardened and areequipped with standard keyways and setscrews.STANDARD TOLERANCESDIMENSION TOLERANCEBORE All ±.0005*Mounting Distance (MD) must not be made less than dimension shown, see Page 146.ALL DIMENSIONS IN INCHESORDER BY CATALOG NUMBER OR ITEM CODENo. of Pitch MD Hub Catalog Item Catalog Item Catalog ItemRatio Teeth Dia. Face Bore * D Dia. Proj. Number Code Number Code Number Code12 STEEL STEEL CAST IRON GEARSDIAMETRAL PITCH UNHARDENED HARDENED STEEL PINIONS36 3.000.47.625 1.500 .882 1.44 .50 — — — — PA3212Y-G 124802:118 1.500 .500 2.250 1.205 1.25 .69 — — — — PA3212Y-P 1248248 4.000.59.625 2.000 1.180 1.63.75— — — — PA4212Y-G 1248824 2.000 .500 2.875 1.440 1.50 — — — — PA4212Y-P 124903:154 4.500.60.625 1.750 1.063 1.75 .75 — — — —PA45312Y-G1253218 1.500 .500 3.000 1.350 1.25 .69 — — — —PA45312Y-P125344:172 6.000.61.750 2.000 1.320 2.00 .95 — — — — PA6412Y-G 1250818 1.500 .500 3.750 1.365 1.25 .72 — — — — PA6412Y-P 125106:172 6.000.74.750 1.750 1.320 2.00 .95 — — — — PA6612Y-G 1251212 1.000 .500 3.750 1.495 .94 .72 — — — — PA6612Y-P 1251410DIAMETRAL PITCH30 3.000 .58.7502.250 1.445 2.50 1.00L153Y-G 12264 — — — —1 1/2:1 1.000 — — HL153Y-G 11878 — —20 2.000 .58 .750 2.500 1.525 1.75 .91 L153Y-P 12266 HL153Y-P 11880 — —40 4.000.72.875 2.500 1.695 3.00 1.19 L155Y-G 12268 — — — —20 2.000 .750 3.125 1.805 1.75 1.06 L155Y-P 12270 — — — —2:140 4.000.721.250 2.500 1.695 3.00 1.19 — — HL155Y-G 11882 — —20 2.000


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CCAC EDD 245 - BEVEL GEARS

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