Machinery’s Handbook, 31st Edition
Index
2927
L and gear tooth drill 931 L aps and lapping 1338–1342 abrasives 1341 carbide tools 1067, 1068 charging laps 1339
K eys, keyseats, and keyways
( continued )
plain 2554 rectangular parallel keys 2548 set screws for keys 2556 shaft diameter 2551 size versus shaft diameter 2548, 2551, 2561 square and parallel keys 2540 square and rectangular type 2539–2543 tolerances 2539, 2548, 2554, 2556 transmission chain 2621 Woodruff keys and keyseats 2548, 2556 K eyways. See Keys, keyseats, and keyways K ilogram calorie 2870 K ilogram conversions 2849, 2858–2862 K ilopascals into pounds per square inch 2862 K ilowatt into horsepower 2866 hour equivalents 2865 power required for machining 1145 K inematics and kinetics 156 K inematic viscosity 2504 K irchoff current law 129 K irchoff voltage law 129 K -Monel, machining 1258 K nees. See Right-angle plate K nee tools, speeds and feeds 1235 K noop hardness numbers 504 K nuckle joints 2525 proportions 2526 K nurls and knurling 1056–1060 automatic screw machines 1234–1239 concave 1060 diagonal teeth 1056 diametral pitch knurls 1056–1060 dies, marking 1060 flat tools 1058 formulas 1058 lathe knurls 1056 revolutions required for top knurling 1234 sizes, preferred 1056 speeds and feeds 1235 straight teeth 1056 tools 1057 tracking correction 1056 work diameter tolerances 1059–1060 K inetic energy 188–189, 190 K ingsbury thrust bearing 2417 L L ag screws and threads 1675–1676 metric 1718 L amé’s formula for internal pressure 291
cutting properties 1340 cutting qualities 1341 flat surfaces 1339 grading abrasives for 1339 grading diamond dust for 1340 lubricants 1341 materials for 1338–1339 pressures 1342 rotary diamond 1340 tests 1342 wear 1341 wet and dry 1342 L aser beam machining (LBM) 1345 L atent heat 369 L athe change gears 2181 fixtures, balancing 202–203 screw constant 2181 L aw of cosines 96 L BM (laser beam machining) 1345 L CD (least common denominator) 6 L CP (liquid-crystalline polymers) 557 L ead angle of cutting tools 832 inserts 857 angle of screw thread 2199 L aw of sines 96 L ay symbols 819
tables for 1978–1987, 2056, 2064, 2075, 2136
of screw thread 2122, 2199 side cutting edge 837 L ead and lead alloys
element 368 lead bath 472
tempering in 478 melting temperatures 368, 478 solder 1567 L eaded-bronze bearings 2436–2439 L ead screws 2640 L eak testing (LT) 1630 L east common denominator (LCD) 6 L ength of action 2206 differences due to temperature 375 of engagement 2169 engagement of screw thread 1668 of rivets for forming heads 1866 units and conversion of 2836–2849 L engths and tolerances 2539, 2540 L etter symbols for mechanics 2830 L evers 174
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