17 Abbreviation Key and Index

17 17 Abbreviation key Abbreviation key 17 Abbreviation Key and Index 17.1 Abbreviation key α Application angle of the radial load f 1 Altitude factor (= correction factor for calculating the thermal rating of the gear unit) - F A Axial force kn F F Peak factor - F R Overhung load N F R1 Existing overhung load on the HSS (distance from shaft shoulder has to be specified) kn F R2 Existing overhung load on the LSS (distance from shaft should has to be specified) kn F S Service factor = M N2 / M K2 = P N1 / P K1 - F S min Application-specific service factor - F start Start factor - f z Transmission element factor - η Efficiency - H Installtion altitude above sea level m HSS High speed shaft of the gear unit (normally the input shaft) - i Gear ratio - i ex Exact gear ratio - i N Nominal gear ratio - LSS Low speed shaft of the gear unit (normally the output shaft) - L h min Minimum required bearing lifetime of the gear unit h M K1 Input torque (= operating torque on HSS) knm M K1 max Peak input torque (= peak operating torque on LSS) knm M K2 Output torque (= operating torque on LSS) knm M K2 max Peak output torque (= peak operating torque on LSS) knm M K2 zul Permitted peak torque on the gear unit output knm M M Nominal motor torque knm M N2 Nominal gear unit torque knm n 1 Input speed (HSS) rpm n 2 Output speed (LSS) rpm n M Motor speed rpm P K1 Operating power on HSS kw P K1 max Peak operating power on HSS kw P K1 zul Permitted peak operating power on HSS kw P K2 Operating power on LSS kw P M Nominal motor power kw P N1 Nominal gear unit power (in relation to HSS) kw P T Thermal rating of the gear unit at existing ambient conditions kw P TH Thermal rating of the gear unit at defined ambient temperatures kw 584 Catalog X.. Series Katalog Helical Industriegetriebe and Bevel-Helical Baureihe Gear MC... Units

Index 17 17.2 Index A Abbreviations...19 Accessories...91 Additional accessories for pressure lubrication...93 Altitude...64 Ambient conditions...15 Application areas...11 Auxiliary drives...18 B Backstop... 130, 466, 469, 472 Corresponding directions of rotation...49 Description...130 Dimension sheet...466 Dimensioning...131 Position of backstop...49 Base frame Structure...137 Dimension sheet...544 Bath lubrication...16 Belt drive...135 BS...130 Built-in cooling, water cooling cartridge...101 Built-in cooling, water cooling cover...99 C CCT...101 CCV...99 Circulation cooling oil-air cooler for pressure lubrication /OAP...118 Circulation cooling oil-air cooler for splash lubrication /OAC...114 Circulation cooling oil-water cooler for pressure lubrication...110 Circulation cooling oil-water cooler for splash lubrication...106 Coating system...32 Condition Monitoring...138 Cooling... 97, 105 Corrosion protection...33 D Design features...11 Design notes...147 Determining the overhung load...67 Dimension sheets for horizontal gear units, mounting position M1...276 Dimension sheets for options...398 Dimension sheets for upright gear units, mounting position M4...366 Dimension sheets for vertical gear units, mounting position M5...342 Drive packages on a steel structure...528 Drywell sealing system... 17, 27 DUO10A diagnostic unit...142 DUV10A diagnostic unit...144 E Efficiency... 55 ET... 92 Exterior corrosion protection... 33 F Fan... 97 Dimension sheet... 433 Fixed and variable pivoted mounting positions.. 46 Fixed pivoted mounting positions... 43 Flange coupling Dimensioning... 148 Structure... 129 Dimension sheet... 465 G Gear unit mounting... 24, 147 Gear unit venting... 91 Gearing... 16 H Hollow shaft gear units... 148 Hollow shaft gear units, gear unit mounting... 23 Hollow shaft with key... 148 Horizontal housing dimension sheet... 411 Housing... 15 Housing bores... 408 HSST... 412 I IEC motor adapter Information for mounting an SEW motor... 474 Dimension sheet... 474 Important information... 149 Information on selection tables... 153 Input shaft... 20 Input shaft dimension sheet... 412 Input speed... 14 Internal conservation... 33 Invertible gear units... 13 K Key with solid shaft... 20 Keyway Dimension sheet... 416 Structure... 22 L Long-term protection... 33 LSST... 415 Lubricant selection... 76 Lubricant table... 78 Lubricating greases... 90 Lubrication... 16, 75 Catalog X.. Series Helical and Bevel-Helical Gear Units 585

17 17 Index Index M MA...132 Machine shaft for hollow shaft gear units...148 Mineral oil...76 Monitoring...138 Mounting flange...462 Motor adapter Dimension sheet...474 Structure...132 Motor connection... 17, 24 Motor pump Dimension sheet...431 Structure...95 Mounting flange Dimension sheet... 461, 463 Structure...128 With B5 flange and hollow shaft /F-B5...464 With B5 flange and solid shaft /F-B5...463 Mounting position... 35, 40 Mounting position sheets...47 Mounting surfaces...37 N Nameplate...31 NEMA motor adapter...501 Noise level...19 Nominal power...14 Notes...102 NTB temperature switch...140 O OAC...114 OAP...118 OH...121 Oil...79 Oil aging, diagnostics...142 Oil dipstick Dimension sheet...523 Structure...91 Oil drain plug...91 Oil drain valve Dimension sheet...525 Structure...91 Oil expansion tank...92 Dimension sheet...426 Oil heater Dimension sheet...454 Function...122 Power input...122 Structure...121 Oil level glass Dimension sheet...526 Structure...91 Oil quantities for upright gear units / M2 mounting position...86 Oil quantities for upright gear units / M4 mounting position...88 Oil quantities for vertical gear units / M5 and M6 mounting positions... 83 Oil quantity for horizontal gear units / M3 mounting position... 81 Oil-air cooler for pressure lubrication Dimension sheet... 453 Oil-air cooler for splash lubriction Dimension sheet... 452 Oil-water cooler for pressure lubrication Dimension sheet... 448 Oil-water cooler for splash lubrication Dimension sheet... 444 Options... 19, 150 Options and accessories... 127 Output shaft... 20 Output shaft dimension sheet... 415 Output speeds... 18 Overhead mounting... 13 OWC... 106 OWP... 110 P Packaging... 33 Painting... 19 Peak load factor... 59 Position of greasing points... 28 Pressure lubrication... 16 Pressure lubrication factor... 65 Pressure switch... 138 Product description... 11 Product groups... 8 Project planning for drives... 52 Project planning procedure... 52 PT100 temperature sensor... 139 R Requirements... 103 S Sealing grease... 90 Sealing system... 26 Selection tables... 153 Service factor... 56 SEW-EURODRIVE Group of companies... 7 Products... 8 Systems... 8 Shaft bearings... 16 Shaft end pump Description... 93 Dimension sheet... 430 Installation position... 94 Shaft position... 38 Shrink disk Dimension sheet... 418 Structure... 22 Sizes... 108, 115, 119 586 Catalog X.. Series Katalog Helical Industriegetriebe and Bevel-Helical Baureihe Gear MC... Units

Index 17 Smooth output shaft /..R...21 Smooth shaft dimension sheet...424 Splash lubrication...16 Splined hollow shaft Dimension sheet...420 Structure...23 Splined solid shaft Structure...21 Standard protection...33 Start factor...59 Storage conditions... 33, 34 Swing base...136 Dimension sheet...528 Structure...136 Synthetic oil...76 T Temperature factor...64 Thermal...17 Tolerances...150 Torque...14 Torque arm Dimension sheet...459 Structure...127 Transport conditions...33 TSK temperature switch...141 U Unit designation Flange coupling...30 Gear unit...29 Oil supply system...30 Universal housing dimension sheet...410 V V-belt drive...135 Variable pivoted mounting position...44 Vibration diagnostics...144 Vibration sensors...146 W Water cooling cover Dimension sheet...439 Water cooling cartridge Dimension sheet...440 Weight...149 Weight information...19 Catalog X.. Series Helical and Bevel-Helical Gear Units 587

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