Answers at your fingertips Designed for the multi-craftsman, this easy, on-the-job reference features such topics as pump facts, bearing information, motor facts, machinery troubleshooting, rigging, pipefitting, welding, dynamic balancing, and much more. Rely on this authoritative resource for fast access to dependable information, and increase your effectiveness as a skilled tradesperson. * Get useful rules of thumb and quick tricks * Reference critical data, formulas, charts, and tables for specific equipment * Benefit from great diagrams and illustrations that offer details * Search for topics by machine, device, or material…mehr
Answers at your fingertips Designed for the multi-craftsman, this easy, on-the-job reference features such topics as pump facts, bearing information, motor facts, machinery troubleshooting, rigging, pipefitting, welding, dynamic balancing, and much more. Rely on this authoritative resource for fast access to dependable information, and increase your effectiveness as a skilled tradesperson. * Get useful rules of thumb and quick tricks * Reference critical data, formulas, charts, and tables for specific equipment * Benefit from great diagrams and illustrations that offer details * Search for topics by machine, device, or materialHinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
Thomas Bieber Davis is a mechanical engineer and industrial educator who specializes in multi-craft training for both the electrical and mechanical trades. Tom is the bestselling author of the Audel Millwrights and Mechanics Guide, Fifth Edition and the Audel Mechanical Trades Pocket Manual, Fourth Edition.
Inhaltsangabe
Preface v Chapter 1 Machining 01 Drilling 01 Drill Press Troubleshooting 02 Drill Sharpening 03 Drill Sizes and Decimal Equivalents 06 Screw Threads 09 Drilling and Tapping a Hole 12 Calculating a Tap Drill Size without a Table 15 Screw Thread-Drill and Tap Chart (UNC and UNF) 16 Taper Pipe-Drill and Tap Chart (NPT) 17 Screw Thread-Drill and Tap Chart (UNEF) 17 Metalworking Lubricants 18 Chapter 2 Metals 19 Thermal Expansion of Metals 19 Linear Expansion for Various Materials 21 Chapter 3 Repairs and Rebuilding 24 Stub Shaft Repair 24 Freeing Frozen Bolts 28 Removing Broken Bolts 30 Chapter 4 Machinery Inspection and Measurement 32 Reading a Micrometer 32 Using a Strobe Light 39 Vibration Measurement 44 Simple Vibration Severity Test 56 Vibration Calibration 57 Detecting a Bad Bearing 58 Chapter 5 Lubrication 59 Prepacking a Bearing with Grease 59 Calibration of a Grease Gun 60 How Much Grease to Add to a Bearing 62 Grease Relubrication Interval 64 Chapter 6 Bearings 69 Bearing Identification Numbers 69 Bearing Dimension Tables 74 Bearing Installation 78 Fitting of Antifriction Bearings 81 Bearing Bore and Shaft Seat Dimensions 83 Bearing OD and Housing Dimensions-100 Series 84 Bearing OD and Housing Dimensions-200 Series 85 Bearing OD and Housing Dimensions-300 Series 86 Bearing OD and Housing Dimensions-400 Series 87 Chapter 7 Shaft Alignment 88 Rough Shaft Alignment 88 Correcting Soft Foot 90 Shim Chart 93 Straightedge and Feeler Gage Alignment 94 Chapter 8 V-Belt Drives 95 V-Belt Drives 95 V-Belt Sheave Inspection 97 Sheave Speed Ratio Calculation 98 V-Belt Tensioning-Force Deflection Method 101 V-Belt Tensioning-Percent Elongation Method 105 Belt Length Calculation 108 Standard V-Belt Lengths 110 Chapter 9 Mechanical Bushings 113 Mechanical Bushings 113 Mechanical Bushings-QD Installation 114 Mechanical Bushings-Taper Lock Installation 117 Chapter 10 Electricity 118 The Laws of Electricity 118 Chapter 11 Electric Motors 122 Understanding and Troubleshooting Industrial Induction Motors 122 Improving Motor Bearing Life 125 Electric Motor Insulation Values 128 Industrial Motor Dimension Charts 129 Electric Motor Sleeve Bearing Wear 134 Industrial Motor Keyseat Dimensions and Horsepower Ratings 135 Adding a Wire to a Conduit 136 Chapter 12 Centrifugal Pumps 138 Understanding and Troubleshooting Centrifugal Pumps 138 Packing a Pump 144 Centrifugal Pump Affinity Laws Explanation 146 Chapter 13 Industrial Fans 155 Understanding and Troubleshooting Industrial Fans 155 Balancing a Fan 164 Chapter 14 Welding 174 Oxyacetylene Gas Welding 174 Chapter 15 Miscellaneous Information 178
