Ракетный блок. GEM 60. [Редактировать]

Технические характеристики

#ХарактеристикаЗначение
1Длина, метра15.2
2Тяга (вакум), кНьютон826.553
3Удельный импульс (вакум), с275
4Удельный импульс (земля), с245
5Масса, кг33798
6Масса (топлива), кг29949
7Масса (сухая), кг3849
8Диаметр, метра1.52
9Давление (в камере), бар90
10ТипРДДТ
11Время (работы), секунд90

Найдено 1000 документов по запросу «GEM 60». [Перейти к поиску]


Дата загрузки: 2017-05-20
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0.29/5
... either two or four 1.55 m (60 in.) dia SRMs manufactured by... designated as Graphite Epoxy Motors (GEM)-60. Ordnance for motor ignition and... increases to 27,200 kg (60,000 lb), allowing a burn time... 48-86 44-62 44-60 40-69 43-64 43... radar horizon to CCAM = 95% ±60 deg boresight via one of...-3 416.5/421/425 6.71 6.71 0.60 5.95 ATCBI-6 1030 0.08 0.08... 6.5000 32.20 9.0000 46.60 5.4000 50.40 6.0000 33....00 6.0000 70.00 0.8000 60.00 3.4000 42.70 5.5000... with a 50% confidence prediction and a 60% payload volume fill effect. A larger... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included Figure 3-40... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included 3-30 Delta... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included Figure 3-42... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included 3-31 Delta... sec for qualification testing and 60 sec for protoflight testing. For... acoustic acceptance test duration is 60 sec. The acoustic qualification, acceptance....0 OASPL (dB) 140.0 Acceptance test 60 sec duration Protoflight test — duration....6 145.7 146.1 60 sec 60 sec 60 sec — — — — — — — 60 sec 60 sec 60 sec 60 sec — — — 120... be required as early as L-60 months. 4.1.6 Integration Control Documentation Figure... Properties Report 3 3 PMA-60 days FMA-60 days BET-60 days 17. Mass... Mission Data, LV Performance & Environment 1 1 L + 60 days Figure 4-4. Summary of Typical... Data Package (PFDP) and approximately 60 days before launch for the....84 in.) Clampband Preload — Flight 60.0 ± 0.5 kN and contains 120 evenly... User’s Guide June 2013 Figure 5-60. 6915 PLA Detailed Dimensions 5-55...: Voltage: 120/208 VAC + 5% Frequency: 60 Hz + 1% Total Harmonic Distortion (THD... at Space Launch Complex 37B 5-60 Delta IV Launch Services User... to the ULA Security Office 60 days prior to the CCAFS... are located on 24.3 hectares (60 acres) of land at Vandenberg...-term options for adding additional GEM-60 solids to M+ or Heavy configurations... adding pairs of GEM-60s. Currently, only two GEM-60s are available... to include up to four GEM-60s on the 4-m variant, enabling... increase to six or eight GEM-60s for the 5-m variants. The addition of more GEM-60s provides customers added flexibility.... 8.2.3.1 M+(4,4) The M+(4,4), which adds two more GEM-60 solid strap-ons to the... M+(5,8) Adding two or four more GEM-60 strap-ons to the M+(5,4) provides... include adding up to six GEM-60s to the Heavy, use... diameter of a C-Adapter segment is 60 inches that can accommodate auxiliary... Rocket Motor Graphite-Epoxy Motor (GEM) Second-Stage Delta Cryogenic Second... System FUT .............................................................................................................. Fixed Umbilical Tower GEM .............................................................................................................Graphite Epoxy Motors GEO .....................................................................................................Geosynchronous...



Дата загрузки: 2017-02-23
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0.07/5
... Page .............. 57 GE .. E GE .. ES GEM .. ES GEG .. ES GEZ .. ES... .. ES-2RS GE .. ES-2LS GEM .. ES-2RS GEG .. ES-2RS... 10 Steel-on-steel 5 GN = 60 f GhN where Gh = rating life... b2 ––––– p1,3 v or G = 60 f Gh 40 to 60 25 to 40 Inertia... sliding velocity, m/s 1,0 b2 0,8 0,6 0,4 0,2 0 20 40 60 80 100 120 140 160... steel/PTFE fabric 0,8 0,6 0,4 0,2 0 20 40 60 80 100 120 140 160... 18 b4 1,0 5* N/mm 2 0,9 20* 0,8 0,7 40* 0,6 60* 80* 0,5 100* 0,4 0,3 0,2 0,1 0,0 0,001 0,005 0,01... = b1 b2 b3 ––– pv or G = 60 f Gh where G = basic rating life... not be attained. 20 40 60 80 100 t °C Bearing type Series... 1 055 1 055 1 055 1 055 60 – 1 1,5 480 480 60 – 1 1,5 670 670 1 530 Radial... – 440 Angular contact bearings1) GAC .. F – 60 Thrust bearings GX .. F Rod ends... table, page 78, bearing GE 60 TXE-2LS has a basic dynamic... –34 –39 –44 –49 –54 –60 0 0 0 0 0 0 –22 –25 –29 –32 –36... +16 –40 –46 –52 0 0 0 –52 –60 –66 –12 –14 –14 315... .............. 57 Table 7 Table 8 L L 3 Ga Ga N 60° 2 Gc G b Gc G b ha ra ba... the storeroom should not exceed 60 %. • the magnitude of the load... seating diameter. Generally, a temperature of 60 to 80 °C above ambient is... to the inner ring, series GEM, have a non-standard inner ring... given in Table 2 on page 60. Outer ring tolerances apply to... 1 Nominal diameter Series GE, GEH, GEM Inner ring d, D ∆dmp ∆Bs ∆dmp...-21, факс (495) 223-3071 60 1 Product information 2 Recommendations 3 Product data... with bore diameter d = 20, 35, 60 and 90 mm have a radial...,6 48,5 54,5 0,6 0,6 0,6 1 1 1 40 53 53 60 3,9 3,9 4,6 3,9 3,9 4,6 2,5 2,5 3 0,6 0,6 0,6 1 1 1 43,6 43,6 44,1 45 45...,8 63,6 50,3 54,5 61 0,6 0,6 0,6 1 1 1 45 60 60 66 4,6 4,6 4,6 4,6 4,6 4,6 3 3 3 0,6 0,6 0,6 1 1 1 49,4 49,4 49,8 50...-on-steel spherical plain bearings d 60 – 300 mm b B C M r2 r1 D dk... kg – Heavy duty2) design C0 60 90 90 105 44 44... GE 60 ES GE 60 ES-2RS GEH 60 ES-2RS – GE 60 ES-2LS GEH 60 ES-2LS...-2LS 90 130 130 150 60 60 85 50 50 55 5 5 15... ra max rb max mm 60 80 80 92 6,2 6,2 7,7 6,2 6,2 7,7 4 4 4 1 1 1 1 1 1 66,4 66...,7 1,996 67,4 2,654 67,4 2,654 60,7 2,390 61,3 2,413 0,6 0,024 0,6 0,024... GEG .. ES Principal dimensions d D B C mm GEM .. ES-2RS Angle of tilt... 0,070 0,073 GEG 20 ES GEM 20 ES-2RS 25 42... 0,13 0,13 GEG 25 ES GEM 25 ES-2RS 30 47 30 18 4 62 310 0,17 GEM 30 ES-2RS 32 52... 35 20 4 80 400 0,25 GEM 35 ES-2RS 40 62... 100 500 500 0,35 0,34 GEM 40 ES-2RS GEG 40... 40 25 4 127 640 0,49 GEM 45 ES-2RS 50 75... 780 0,60 0,56 GEM 50 ES-2RS GEG 50 ES 60 90 54 36 3 245 1 220 1,15 GEM 60 ES-2RS... 65 40 4 315 1 560 1,65 GEM 70 ES-2RS 80 120... 400 2 000 2 000 2,50 2,40 GEM 80 ES-2RS GEG 80... 57,8 57,8 54,5 50,3 0,6 0,6 1 1 45 60 52 4,6 4,6 3 0,6 1 49,6 52 63,6 61... 57 70,5 70,5 66,2 62,7 0,6 0,6 1 1 60 80 68 6,2 6,2 4 0,6 1 65,4 68 84... 80 °C Reduced carrying capacity above 60 °C for both sealed and unsealed... combination steel/sinter bronze composite d 4 – 60 mm r2 r1 D dk d GE... 36 6 245 610 1,10 GE 60 CJ2 1) To fully utilize the... 0,6 1 42,9 45 58,3 50,4 0,6 1 45 60 0,6 1 48,7 50,8 64,2 57 0,6 1 50 66 0,6 1 53,9 56 71,1 62,7 0,6 1 60 80 1 1 65,4 66,8 85,8 76... 1,10 1,10 GE 60 TXE-2LS GE 60 TXG3E-2LS 70 105... TXG3A-2LS 90 130 130 60 60 50 50 5 5 1 370 1 370 2 320... 57,5 57,5 54,5 54,5 0,6 0,6 1 1 45 60 60 0,6 0,6 1 1 49,5 49,5 50,8 50,8 63... 56 70,5 70,5 66,5 66,5 0,6 0,6 1 1 60 80 80 1 1 1 1 66,5 66,5 66... 23 3 69,5 112 0,73 GAC 60 F 70 110 25 2,5 88 143... 1 45 68,5 20 18 1 0,3 3,5 51 60 55 69 1 50 74 20 19 1 0,3 4,3 56 67 60 74,5 1 60 88,5 23 21 1,5 0,6 5,7 68...,5 6 275 440 3,15 GX 50 F 60 150 45 6 375 600 4,65...,8 11,2 0,6 11 34 37 0,6 20 60 50 31 14,5 13,8 1 12... 142 165 192 µm 6 6 10 5 7 50 60 10 18 18 30 8 10... SIL 50 ES-2RS 60 137 137 M 52×3 M 60×4 44 44 39... 7,10 SIA 60 ES-2RS SI 60 ES-2RS SILA 60 ES-2RS SIL 60 ES-2RS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... 50 ES SILQG 50 ES 60 160 132 M 42×2 M 58×1,5 44... 6,00 SIJ 60 ES SIR 60 ES SILJ 60 ES SILR 60 ES 63...×2 M 64×3 55 55 80 47 60,5 69 185 170 180 3 6 4 400... SAL 50 ES-2RS 60 137 137 M 52×3 M 60×4 44 44 39... 6,25 SAA 60 ES-2RS SA 60 ES-2RS SALA 60 ES-2RS SAL 60 ES-2RS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50... 39 100 6 245 335 4,60 SC 60 ES 70 162 49 43... 53 54 4 118 46 0,6 4 45 60 60 6 132 50 0,6 4 50 66 64 6 150 58 0,6 4 60 80 72 6 173 73 1 4 70... 53 120 0,6 45 60 133 0,6 50 66 151 0,6 60 80 171,5 1 70... 22 94 15 46,5 46,5 0,60 SAKAC 25 M SALKAC 25 M 30... 35 40 45 50 60 60 2,5 2,5 3,5 50 60 60 70 60 72 4 5 Radial internal clearance...-2LS SI(A) .. TXE-2LS +130 +60 +75 +50 –30 Steel/PTFE... SIL 50 TXE-2LS 60 137 137 M 52×3 M 60×4 44 44 39... 7,10 SIA 60 TXE-2LS SI 60 TXE-2LS SILA 60 TXE-2LS SIL 60 TXE-2LS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... SAL 50 TXE-2LS 60 137 137 M 52×3 M 60×4 44 44 39... 6,25 SAA 60 TXE-2LS SA 60 TXE-2LS SALA 60 TXE-2LS SAL 60 TXE-2LS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50...



Дата загрузки: 2017-02-22
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0.05/5
... .................................................................................................................. 33 GEM MOTOR SERIES ..................................................................................................... 35 GEM-40 (Ground-Ignited) .................................................................................... 36 GEM-40 (Air-Ignited) ............................................................................................ 37 GEM-40 VN .......................................................................................................... 38 GEM-46 (Fixed, Ground-Ignited) ......................................................................... 39 GEM-46 (Vectorable, Ground-Ignited) ................................................................. 40 GEM-46 (Fixed, Air-Ignited) ................................................................................. 41 GEM-60 (Vectorable) ........................................................................................... 42 GEM-60 (Fixed) .................................................................................................... 43... ................................................................................... 130 DELTA IV STRUCTURES ................................................................................. 131 GEM ................................................................................................................... 132 ORION ............................................................................................................... 133 ii Approved...-based interceptor GEM Graphite epoxy motor — Orbital ATK developed GEM designs for... Propulsion Products Catalog technologies, the GEM system provides increased performance and... SUMMARY INFORMATION ORION, CASTOR, LCS, GEM, AND RSRM MOTOR SERIES CAPABILITIES... RSRMV RSRM SRMU GEM 60 GEM 46 ORION 50S XL GEM 40 ORION 50ST... Epoxy Motor (GEM) Family Fixed GEM-40 (Air- Ignited) GEM-40 VN Vectorable...) Vectorable GEM-46 (Ground-Ignited) GEM-46 Fixed (Air-Ignited) GEM-60 Fixed GEM-60 Vectorable... LCS I LCS III GEM 40 GEM 40VN GEM 46 GEM 60 SRMU RSRM 1-Seg. RSRM... Graphite Epoxy Motor (GEM) series originated with the GEM-40 motor. Orbital... the highly reliable GEM-40. The second-generation GEM motor has increased... launch vehicles. More recently, the GEM-60 motors were developed commercially for... GEM family of motors includes:    GEM-40, multiple configurations GEM-46, multiple configurations GEM-60.... The air-start (altitude-ignited) GEM-40 motor configuration has a lengthened...-LINE MOTOR TVA ............................................................ Yes The GEM-40 VN booster is derived from the successful GEM-40 booster. The GEM-40 VN maintains... a forward-mounted pyrogen igniter. The GEM-46 booster includes raceway assembly... insulators. This air-start (altitudeignited) GEM-46 motor configuration has a lengthened... a forward-mounted pyrogen igniter. The GEM-46 booster includes raceway assembly... 2012 41 GEM-60 (Vectorable) MOTOR DIMENSIONS Motor diameter, in. .................................................. 60 Overall motor... CLASSIFICATION…. .................. 1.3 The 60-inch-diameter graphite epoxy motor (GEM-60) is a strap-on... the GEM-60 can be flown on the Delta IV M+ vehicles. The GEM-60... a forward-mounted pyrogen igniter. The GEM-60 booster includes a raceway assembly, forward... 2012 42 GEM-60 (Fixed) MOTOR DIMENSIONS Motor diameter, in. .................................................. 60 Overall motor... CLASSIFICATION…. .................. 1.3 The 60-inch-diameter graphite epoxy motor (GEM-60) is a strap-on... the GEM-60 can be flown on the Delta IV M+ vehicles. The GEM-60... expanded fuel and oxidizer tanks. GEM-60 strapons can be added to... affordable, highperformance graphite epoxy motor (GEM) cases to provide additional lift..., off-the-shelf technologies, the GEM system provides increased performance and...



Дата загрузки: 2017-04-23
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0.1/5
... Table 12. Recommendations by axis ................................................................................................. 60 Table 13. Normative framework recommendations... entrepreneurs by Phase According to GEM (Babson College, 2014), There are... (instrument names) INSTITUTION COVERAGE PERCENTAGE 60% 20% 20% 20% 20% 40... Categories The Global Entrepreneurship Monitor (GEM) establishes two categories of entrepreneurship... entrepreneurship The Global Entrepreneurship Monitor GEM establishes two categories of entrepreneurship..., Japan and the United Kingdom 60% of people consider that school... of the Global Entrepreneurship Monitor (GEM)8, taking into account that the... Republic. 8 The Global Entrepreneurship Monitor (GEM) project is an annual assessment.... 60 months since the strategy’s implementation, the country shall implement the GEM... of the Global Entrepreneurship Monitor (GEM). 60 Months from the strategy’s implementation... the TEA ranking of the GEM report. 36 months after the.... Sources and means of verification GEM Report. Assumptions Interest letters, reports... on TICS at educational institutions. 60 months from the strategy’s execution... accelerators) creation and formalization documents. 60 months from the strategy’s execution... the regions. A04 Design and 60 months from the strategy’s N° of... program. A08 Promotion of an 60 months since the strategy’s N° of... focus on innovation of business 60 Objective  Financing       Institutional Articulation     Mentality...



Дата загрузки: 2017-02-23
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0.14/5
...ühren. Die Maßeinheiten werden gemäß ISO 1000:1992 und in... GEZH .. ES-2LS d = 1,25 – 5,5 Inch GEM .. ES auf Anfrage GEZM .. ES... wirkende Belastungen und für Stoßbelastungen GEM .. ES-2RS d = 20 – 80 mm GEZM .. ES-2RS d = 0,75 – 6 Inch GEM .. ES-2LS d = 20 – 80 mm...ützt werden. GE .. CJ2 d = 35 – 60 mm GEH .. C d = 10 – 25 mm... Band zusammengehalten GEH ..TXG3A-2LS d = 60 – 120 mm Reihe GEH .. TXG3A...öhe). SA(L)A .. TXE-2LS d = 40 – 60 mm Gleitpaarung: Stahl/PTFE-FRP... = Gh fb fH oder GN = 60 f GhN Die erforderliche Häufigkeit des... Gh = b1 b2 ––––– p1,3 v oder G = 60 f Gh Hierin sind Gh = Lebensdauer... 0,5 bis zu 5 Hz 0,4 0,2 bis zu 60 bis zu 40 1) Die Massenkr...-Sinterbronze-Gleitpaarung 1 1,0 b2 0,8 0,6 0,4 0,2 0 20 40 60 80 100 120 140 160... = b1 b2 b4 –––– pn v oder G = 60 f Gh Hierin sind: Gh = Lebensdauer...-Gleitpaarung 1,0 b2 0,8 0,6 0,4 0,2 0 56 20 40 60 80 100 120 140 160...-Gleitpaarung 1,0 b4 p = 5 N/mm2 0,9 20 0,8 0,7 40 0,6 60 0,5 80 100 0,4 0,3 0,2 0,1 0,0 0,001 b4 0,005... = b1 b2 b3 –––– pv oder G = 60 f Gh Hierin sind Gh = Lebensdauer... = Gleitfaktor († Tabelle 10 auf Seite 60) KM = Werkstoffkonstante († Tabelle 10 auf Seite 60) p = die spezifische Lagerbelastung [N/mm2] v = die...-FRP Gleitpaarung 1,0 b2 0,8 0,6 0,4 0,2 0 20 40 60 80 100 Betriebstemperatur t [°C] 59 Bestimmung... 1 055 1 055 1 055 1 055 – 60 60 – 1 1,5 480 480 – 60 60 – 1 1,5 670 670 1 530 1) Für vorgespannte... eingestellt werden können, gilt immer b = 1. 3 60 Variable Last und Gleitgeschwindigkeit Wenn... Leistungswerte anhand der maximalen Reibungszahlen gemäß Tabelle 1 zu bestimmen. Bei gemischter... 200 16 110 13 Konsistenz (gemäß NLGI-Klasse) 2 3 2 2 Dickungsmittel Temperaturbereich2, °C 1) Fett... Feuchtigkeit nicht höher ist als 60 Prozent. HINWEIS: SKF bietet ein... Welle ist eine Differenz von 60 bis 80 °C zwischen Umgebungstemperatur und... 122401:1998. Lager der Reihe GEM haben einen breiteren (nicht genormten... Reihen GE, GEG, GEH und GEM sind in Tabelle 1 angegeben. Die...-Gelenklager Nenndurchmesser GE, GEH und GEM Reihen Innenring DBs d, D Ddmp über...,9 50,9 57,8 0,6 0,6 0,6 1 1 1 40 53 53 60 3,9 3,9 4,6 3,9 3,9 4,6 2,5 2,5 3 0,6 0,6 0,6 1 1 1 43,6 43,6 44,1 45 45... 2,40 GE 60 ES GE 60 ES-2RS GEH 60 ES-2RS – -2LS... -2LS 90 130 130 150 60 60 85 50 50 55 5 5 15... max rb max mm 45 60 60 66 4,6 4,6 4,6 4,6 4,6 4,6 3 3 3 0,6 0,6 0,6 1 1 1 49,4 49,4 49,8 50...,7 66,2 79,7 70,5 70,5 84,2 0,6 0,6 0,6 1 1 1 60 80 80 92 6,2 6,2 7,7 6,2 6,2 7,7 4 4 4 1 1 1 1 1 1 66,4 66... b1 d d1 GEG .. ES GEM .. ES-2RS GEM .. ES-2LS Hauptabmessungen d D B KippTragzahlen... 0,070 0,073 GEG 20 ES GEM 20 ES-2RS – -2LS 25... 0,13 0,13 GEG 25 ES GEM 25 ES-2RS – -2LS 30... 30 18 4 62 310 0,17 GEM 30 ES-2RS -2LS 32... 35 20 4 80 400 0,25 GEM 35 ES-2RS -2LS 40... 100 500 500 0,35 0,34 GEM 40 ES-2RS GEG 40... 40 25 4 127 640 0,49 GEM 45 ES-2RS -2LS 50... 780 0,60 0,56 GEM 50 ES-2RS GEG 50 ES -2LS – 60 90 54 36 3 245 1 220 1,15 GEM 60 ES-2RS... 65 40 4 315 1 560 1,65 GEM 70 ES-2RS -2LS 80... 400 2 000 2 000 2,50 2,40 GEM 80 ES-2RS GEG 80... 54,5 50,3 57,8 57,8 0,6 0,6 1 1 45 60 52 4,6 4,6 3 0,6 1 49,6 52 61 63... 57 66,2 62,7 70,5 70,5 0,6 0,6 1 1 60 80 68 6,2 6,2 4 0,6 1 65,4 68 79... – – – 50 50 50 30 60 90 60 90 140 – – 50 50 50.../PTFE-Sinterbronze, metrische Größen d 4 – 60 mm B C a r2 r1 D dk d GE... 36 6 245 610 1,10 GE 60 CJ2 1 Für eine volle Ausnutzung des... 0,6 1 42,9 45 50,4 58,3 0,6 1 45 60 0,6 1 48,7 50,8 57 64,2 0,6 1 50 66 0,6 1 53,9 56 62,7 71,1 0,6 1 60 80 1 1 65,4 66,8 76 85... 2,06 GE 60 TXE-2LS GEH 60 TXE-2LS GE 60 TXG3E-2LS GEH 60 TXG3A-2LS...,5 54,5 51 57,5 0,6 0,6 1 1 40 53 60 0,6 0,6 1 1 43,5 44,2 45 44,7 54,5 61 57,5 63,5 0,6 0,6 1 1 45 60 66 0,6 0,6 1 1 49,5 50 50,8 50... 57,1 66,5 80 70,5 84 0,6 0,6 1 1 60 80 92 1 1 1 1 66,5 67 66... 74 20 19 1 0,3 4,3 56 67 60 74,5 1 60 88,5 23 21 1,5 0,6 5,7 68... EH von damit den Vorgaben gemäß ISO 122404:1998 (sofern von... Reihe K und damit den Vorgaben gemäß ISO 12240-4:1998. Sie sind... 5 7 8 50 61 75 35 60 90 60 90 140 30 36 42... 80 20 bis 80 Schmiernippel gemäß DIN 71412: 1987 6 bis 30 6 bis 30 Schmiernippel gemäß DIN 3405: 1986 6 Stahl/Stahl... 7,10 SIA 60 ES-2RS SI 60 ES-2RS SILA 60 ES-2RS SIL 60 ES-2RS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... 6,00 SIJ 60 ES SIR 60 ES SILJ 60 ES SILR 60 ES 63... 6,25 SAA 60 ES-2RS SA 60 ES-2RS SALA 60 ES-2RS SAL 60 ES-2RS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50... 39 100 6 245 335 4,60 SC 60 ES 70 162 49 43... 53 54 4 118 46 0,6 4 45 60 60 6 132 50 0,6 4 50 66 64... 7,10 SIA 60 TXE-2LS SI 60 TXE-2LS SILA 60 TXE-2LS SIL 60 TXE-2LS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... 6,25 SAA 60 TXE-2LS SALA 60 TXE-2LS SA 60 TXE-2LS SAL 60 TXE-2LS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50...-2LS . . . GEH .. TXG3E-2LS . . . GEM .. ES-2LS GEM .. ES-2RS . . . . . . GEP .. FS...



Дата загрузки: 2017-02-23
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0.24/5
... of bearing technology. For over 60 years, SKF products, engineering and... GEZH .. ES-2LS d = 1.25 – 5.5 in GEM .. ES upon request GEZM .. ES... Designation/ bore diameter range Characteristics GEM .. ES-2RS d = 20 – 80 mm... GEZM .. ES-2RS d = 0.75 – 6 in GEM .. ES-2LS d = 20 – 80 mm... .. C d = 4 – 30 mm GE .. CJ2 d = 35 – 60 mm GEH .. C d = 10 – 25 mm... surfaces GE .. TXG3E-2LS d = 20 – 60 mm GE .. TXG3E-2LS series... one band GEH ..TXG3A-2LS d = 60 – 120 mm GEH .. TXG3A-2LS... mm SI(L)A .. TXE-2LS d = 40 – 60 mm With a high performance bearing... housing) SA(L)A .. TXE-2LS d = 40 – 60 mm SI(A) .. TXE-2LS SA... = Gh fb fH or GN = 60 f GhN The frequency of relubrication... Gh = b1 b2 ––––– p1,3 v or G = 60 f Gh where Gh = basic rating... 0,5 up to 5 Hz 0,4 0,2 up to 60 up to 40 1) Inertia forces... surface combination 1 1,0 b2 0,8 0,6 0,4 0,2 0 20 40 60 80 100 120 140 160... calculated using Kp G = b b b –––– h 1 2 4 pn v or G = 60 f Gh where Gh = basic rating... combination 1,0 b2 0,8 0,6 0,4 0,2 0 56 20 40 60 80 100 120 140 160... combination b4 1,0 0,9 p = 5 N/mm2 20 0,8 0,7 40 0,6 60 0,5 80 100 0,4 0,3 0,2 0,1 0,0 0,001 b4 0,005... = b1 b2 b3 –––– pv or G = 60 f Gh where Gh = basic rating... factor († table 10 on page 60) KM = material constant († table 10 on page 60) p = specific bearing load [N/mm2] v = mean... surface combination 1,0 b2 0,8 0,6 0,4 0,2 0 20 40 60 80 100 Operating temperature t [°C] 59... bearings1) GAC .. F – 60 60 – 1 1,5 480 480 Thrust bearings GX .. F – 60 60 – 1 1,5 670 670 1 530... be re-adjusted, always use b = 1. 3 60 Variable load and sliding velocity... holes for connecting oil supply L 3 60° ha Ga Na N Bearing seat... the storeroom should not exceed 60%. NOTE: SKF also supplies a comprehensive... on a shaft, a temperature differential of 60 to 80 °C between ambient temperature... 12240-1:1998. Bearings in the GEM series, which have an extended... the GE, GEG, GEH and GEM series are listed in table... d, D over incl. GE, GEH and GEM series Inner ring DBs Ddmp... 15 32 40 50 60 32 40 50 60 60 90 140 90..., with a bore diameter d = 20, 35, 60 and 90 mm, have a radial...,9 50,9 57,8 0,6 0,6 0,6 1 1 1 40 53 53 60 3,9 3,9 4,6 3,9 3,9 4,6 2,5 2,5 3 0,6 0,6 0,6 1 1 1 43,6 43,6 44,1 45 45... 2,40 GE 60 ES GE 60 ES-2RS GEH 60 ES-2RS – -2LS... -2LS 90 130 130 150 60 60 85 50 50 55 5 5 15... rb max mm mm 45 60 60 66 4,6 4,6 4,6 4,6 4,6 4,6 3 3 3 0,6 0,6 0,6 1 1 1 49,4 49,4 49,8 50...,7 66,2 79,7 70,5 70,5 84,2 0,6 0,6 0,6 1 1 1 60 80 80 92 6,2 6,2 7,7 6,2 6,2 7,7 4 4 4 1 1 1 1 1 1 66,4 66... 0.039 63,881 4,8 5 4 1 1 42,8 49,7 60,7 61,3 67,4 1 1.75 2.5150 0.189...,450 63,881 4,8 5 4 0,6 1 48,5 50,7 60,7 61,3 67,4 0,6 2.8750 0.189 0.197...,93 66,68 680 2 040 5,60 3.5 5.5000 3.062 2.625 6 153 000... b1 d d1 GEG .. ES GEM .. ES-2RS GEM .. ES-2LS GEG .. ESA... 0,070 0,073 GEG 20 ES GEM 20 ES-2RS – -2LS 25... 0,13 0,13 GEG 25 ES GEM 25 ES-2RS – -2LS 30... 30 18 4 62 310 0,17 GEM 30 ES-2RS -2LS 32... 35 20 4 80 400 0,25 GEM 35 ES-2RS -2LS 40... 100 500 500 0,35 0,34 GEM 40 ES-2RS GEG 40... 40 25 4 127 640 0,49 GEM 45 ES-2RS -2LS 50... 780 0,60 0,56 GEM 50 ES-2RS GEG 50 ES -2LS – 60 90 54 36 3 245 1 220 1,15 GEM 60 ES-2RS... 65 40 4 315 1 560 1,65 GEM 70 ES-2RS -2LS 80... 400 2 000 2 000 2,50 2,40 GEM 80 ES-2RS GEG 80... 54,5 50,3 57,8 57,8 0,6 0,6 1 1 45 60 52 4,6 4,6 3 0,6 1 49,6 52 61 63... 57 66,2 62,7 70,5 70,5 0,6 0,6 1 1 60 80 68 6,2 6,2 4 0,6 1 65,4 68 79... 63,881 55,0 4,8 5 4 1,0 1,0 49,9 55 60,7 61,3 67,4 1 2 2.8750 2.460 0.189...,88 71,43 780 2 360 7,60 4 6.2500 6.000 3.000 9 5 202 500... – – – 50 50 50 30 60 90 60 90 140 – – 50 50 50.../PTFE sintered bronze, metric sizes d 4 – 60 mm B C a r2 r1 D dk d GE... 0,6 1 42,9 45 50,4 58,3 0,6 1 45 60 0,6 1 48,7 50,8 57 64,2 0,6 1 50 66 0,6 1 53,9 56 62,7 71,1 0,6 1 60 80 1 1 65,4 66,8 76 85... 2,06 GE 60 TXE-2LS GEH 60 TXE-2LS GE 60 TXG3E-2LS GEH 60 TXG3A-2LS...,5 54,5 51 57,5 0,6 0,6 1 1 40 53 60 0,6 0,6 1 1 43,5 44,2 45 44,7 54,5 61 57,5 63,5 0,6 0,6 1 1 45 60 66 0,6 0,6 1 1 49,5 50 50,8 50... 57,1 66,5 80 70,5 84 0,6 0,6 1 1 60 80 92 1 1 1 1 66,5 67 66... 74 20 19 1 0,3 4,3 56 67 60 74,5 1 1,5 60 88,5 23 21 1,5 0,6 5,7 68... 5 7 8 50 61 75 35 60 90 60 90 140 30 36 42... 7,10 SIA 60 ES-2RS SI 60 ES-2RS SILA 60 ES-2RS SIL 60 ES-2RS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... 6,00 SIJ 60 ES SIR 60 ES SILJ 60 ES SILR 60 ES 63... 6,25 SAA 60 ES-2RS SA 60 ES-2RS SALA 60 ES-2RS SAL 60 ES-2RS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50... 39 100 6 245 335 4,60 SC 60 ES 70 162 49 43... 53 54 4 118 46 0,6 4 45 60 60 6 132 50 0,6 4 50 66 64... 7,10 SIA 60 TXE-2LS SILA 60 TXE-2LS SI 60 TXE-2LS SIL 60 TXE-2LS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... 6,25 SAA 60 TXE-2LS SALA 60 TXE-2LS SA 60 TXE-2LS SAL 60 TXE-2LS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50...-2LS. . . . GEH .. TXG3E-2LS. . . . GEM .. ES-2LS GEM .. ES-2RS. . . . . . . GEP .. FS...



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... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included.................................................................................... 4-22 Delta... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included................................................................................................... 4-22 Delta... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included.............................................................................................................. 4-23 Delta... 95th Percentile, 50% Confidence Predictions, 60% Fill Effect Included ........... 4-23 Delta... Planners Guide September 2007 06H0233 GEM................................................................................................................graphite-epoxy motor GEO ...................................................................................................... geosynchronous... 14000 LO2/LH2 Upper Stage GEM-46, 4-m Fuel Tank IV Heavy..., Ordnance Thrusters, Extended Air-Lit GEM Nozzles 12000 RS-27A Main... SRMs RS-68 Main Engine, GEM-60 Common Booster Core, 5-m Payload Fairing... C D E J New 2nd Stage IV M+ (5,4) IV M+ GEM-46 (4,2) from Delta III 3920... -10 6925 -10 7326 2000 0 60 63 64 65 68 69... 15.2 m/50 ft 1520-mm/ 60-in.-dia GraphiteEpoxy Motors 7.6 m/25... LH2 Tank Graphite-Epoxy Motor (GEM-60) Delta IV H 5-m-dia Composite Payload...-68 can throttle down to 60% of full thrust level in... either two or four 1.55-m (60-in.)-dia SRMs manufactured by... motors (GEM-60). These motors are derived from the smaller GEM-46 previously... increases to 27,200 kg (60,000 lb), allowing a burn time...



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... Page ............. 57 GE .. E GE .. ES GEM .. ES GEG .. ES GEZ .. ES GEH .. ES GE .. ES-2RS GEM .. ES-2RS GEG .. ES-2RS... 0,005 0,01 0,02 0,05 0,1 v m/s GN = 60 f GhN where Gh = service life... b2 ––––– p1,3 v or G = 60 f Gh 0,4 0,2 40 to 60 25 to 40 Inertia... sliding velocity, m/s 1,0 b2 0,8 0,6 0,4 0,2 0 20 40 60 80 100 120 140 160... Gh = b1 b2 ––––– p1,3 v or G = 60 f Gh where G = basic rating service... steel/PTFE fabric 0,8 0,6 0,4 0,2 0 20 40 60 80 100 120 140 160... combination steel/PTFE composite 0,25 0,1 G = 60 f Gh 25 to 40 15... steel/PTFE composite 20 40 60 100 t °C Table 9 Bearing type Series... 1 055 1 055 1 055 1 055 60 – 1 1,5 480 480 60 – 1 1,5 670 670 1 530 – 180... – 440 Angular contact bearings1) GAC .. F – 60 Thrust bearings GX .. F Rod ends 1) 28 80 – 60 For preloaded bearings which cannot... –34 –39 –44 –49 –54 –60 0 0 0 0 0 0 –22 –25 –29 –32 –36... +16 –40 –46 –52 0 0 0 –52 –60 –66 –12 –14 –14 315... ............. 57 Table 7 Table 8 L L 3 Ga Ga N 60° 2 Gc G b Gc G b ha ra ba... the storeroom should not exceed 60 %. the magnitude of the load... seating diameter. Generally, a temperature of 60 to 80 °C above ambient is... to the inner ring, series GEM, have a non-standard inner ring... given in Table 2 on page 60. The values for the outer... 1 Nominal diameter Series GE, GEH, GEM Inner ring d, D ∆dmp ∆Bs ∆dmp... high low µm µm µm µm over incl. mm 60 50,8 76,2 50,8 76,2 80... with bore diameter d = 20, 35, 60 and 90 mm have a radial...,6 48,5 54,5 0,6 0,6 0,6 1 1 1 40 53 53 60 3,9 3,9 4,6 3,9 3,9 4,6 2,5 2,5 3 0,6 0,6 0,6 1 1 1 43,6 43,6 44,1 45 45...,8 63,6 50,3 54,5 61 0,6 0,6 0,6 1 1 1 45 60 60 66 4,6 4,6 4,6 4,6 4,6 4,6 3 3 3 0,6 0,6 0,6 1 1 1 49,4 49,4 49,8 50...-on-steel spherical plain bearings d 60 – 300 mm b B C r1 D dk d Principal... α C degrees N Mass Designation2) kg – C0 60 90 90 105 44 44... 2,40 GE 60 ES GE 60 ES-2RS GEH 60 ES-2RS 70...-2RS 90 130 130 150 60 60 85 50 50 55 5 5 15... ra max rb max mm 60 80 80 92 6,2 6,2 7,7 6,2 6,2 7,7 4 4 4 1 1 1 1 1 1 66,4 66...,7 1,996 67,4 2,654 67,4 2,654 60,7 2,390 61,3 2,413 0,6 0,024 0,6 0,024... GEG .. ES Principal dimensions d D B C mm GEM .. ES-2RS Angle of tilt... 0,070 0,073 GEG 20 ES GEM 20 ES-2RS 25 42... 0,13 0,13 GEG 25 ES GEM 25 ES-2RS 30 47... 4 62 000 310 000 0,17 GEM 30 ES-2RS 32 52... 4 80 000 400 000 0,25 GEM 35 ES-2RS 40 62... 000 500 000 0,35 0,34 GEM 40 ES-2RS GEG 40... 4 127 000 640 000 0,49 GEM 45 ES-2RS 50 75... 000 0,60 0,56 GEM 50 ES-2RS GEG 50 ES 60 90 54 36 3 245 000 1 220 000 1,15 GEM 60 ES... 4 315 000 1 560 000 1,65 GEM 70 ES-2RS 80 120... 000 2 000 000 2,50 2,40 GEM 80 ES-2RS GEG 80... 57,8 57,8 54,5 50,3 0,6 0,6 1 1 45 60 52 4,6 4,6 3 0,6 1 49,6 52 63,6 61... 57 70,5 70,5 66,2 62,7 0,6 0,6 1 1 60 80 68 6,2 6,2 4 0,6 1 65,4 68 84... 80 °C Reduced carrying capacity above 60 °C for both sealed and unsealed... 0,40 0,75 0,75 – – – 50 50 60 2 2,5 2,5 40 45 50 45 50... 53 53 0,75 0,75 0,75 – – – 60 60 60 3,5 4 4,5 60 70 90 70 90 140... combination steel/sinter bronze composite d 4 – 60 mm α B C r2 r1 D dk d GE... 000 655 000 1,10 GE 60 CJ2 1) To fully utilise the... 0,6 1 42,9 45 58,3 50,4 0,6 1 45 60 0,6 1 48,7 50,8 64,2 57 0,6 1 50 66 0,6 1 53,9 56 71,1 62,7 0,6 1 60 80 1 1 65,4 66,8 85,8 76... 000 1,10 1,10 GE 60 TGR GE 60 TE-2RS 70 105... TE-2RS 90 130 130 60 60 50 50 5 5 695 000 695... 58,3 58,3 50,3 54,5 0,6 0,6 1 1 45 60 60 0,6 0,6 1 1 48,8 48,8 50,8 50,8 64... 56 71 71 62,7 66,2 0,6 0,6 1 1 60 80 80 1 1 1 1 65,5 65,5 66... 1 45 68,5 20 18 1 0,3 3,5 51 60 55 69 1 50 74 20 19 1 0,3 4,3 56 67 60 74,5 1 60 88,5 23 21 1,5 0,6 5,7 68...,8 11,2 0,6 11 34 37 0,6 20 60 50 31 14,5 13,8 1 12... 142 165 192 µm 6 6 10 5 7 50 60 10 18 18 30 8 10... SIL 50 ES-2RS 60 137 137 M 52×3 M 60×4 44 44 39... 7,10 SIA 60 ES-2RS SI 60 ES-2RS SILA 60 ES-2RS SIL 60 ES-2RS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... 50 ES SILQG 50 ES 60 160 132 M 42×2 M 58×1,5 44... 6,00 SIJ 60 ES SIR 60 ES SILJ 60 ES SILR 60 ES 63...×2 M 64×3 55 55 80 47 60,5 69 185 170 180 3 6 4 400... SAL 50 ES-2RS 60 137 137 M 52×3 M 60×4 44 44 39... 6,25 SAA 60 ES-2RS SA 60 ES-2RS SALA 60 ES-2RS SAL 60 ES-2RS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50... 6 245 000 335 000 4,60 SC 60 ES 70 162 49 43... 53 54 4 118 46 0,6 4 45 60 60 6 132 50 0,6 4 50 66 64 6 150 58 0,6 4 60 80 72 6 173 73 1 4 70... 53 120 0,6 45 60 133 0,6 50 66 151 0,6 60 80 171,5 1 70... 15 46 500 46 500 0,60 SAKAC 25 M SALKAC 25 M 30... 35 40 45 50 60 60 2,5 2,5 3,5 50 60 60 70 60 72 4 5 Radial internal clearance...-2RS SI(A) .. TE-2RS +130 +60 +75 +50 –30 Steel/PTFE... SIL 50 TE-2RS 60 137 137 M 52×3 M 60×4 44 44 39... 7,10 SIA 60 TE-2RS SI 60 TE-2RS SILA 60 TE-2RS SIL 60 TE-2RS... 46 46 0,6 0,6 50 50 45 60 60 65 65 65 65 199... 254 30 30 58 58 0,6 0,6 60 60 60 80 80 82 82 70... SAL 50 TE-2RS 60 137 137 M 52×3 M 60×4 44 44 39... 6,25 SAA 60 TE-2RS SA 60 TE-2RS SALA 60 TE-2RS SAL 60 TE-2RS... 199 194 46 46 0,6 0,6 45 60 60 92 95 217 219 50... kind and covers more than 60 SKF production units in 17...



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...,878 (1,251,532) Length, m (ft) 60.6-75.5 (198.7-247.5) Diameter, m (ft... between two and four ATK GEM-60 motors. The Delta IV is... Stage Option Common Booster Core GEM-60 4-Meter Cryogenic Upper Stage 5-Meter...,410 (45,000) 27,200 (60,000) *Figures are for each... Solid 101,000 (222,667) 60,500 (133,380) 66,000... (Eve) SpaceShipTwo 24 (78.7) 18.3 (60) 42.7 (140) 8.2 (27) Scaled Composites... & Whitney Rocketdyne 30.7 (6,904) 266.9 (60,000) 1 x RocketMotorTwo Sierra Nevada Corp. 266.9 (60,000) • 56 • Virgin Galactic Operator... • This page intentionally left blank. • 60 • Commercial Space Transportation Compendium • February... by the State of Virginia, $60 million from NASA and $10... able to spend up to 60 days on the Bigelow Alpha... 99 96 92 68 62 60 61 60 62 784 78.4 GSO... reducing file download times by 60 percent. O3b is beginning service... Ex-Im Bank has financed 60% of U.S. commercial satellite exports over... Ball Aerospace QuickBird 909 (2,004) 0.6 60-134 2001 RADARSAT MDA MDA...



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... LH2 tank Solid rocket motors (GEM-60) 10 5T035010 GOES N Mission Description...:11:00 23:11:00 60 60 60 60 60 60 60 60 60 60 60 60 5/30/2006 5/31/2006 6/1/2006...:10:00 23:10:00 60 60 60 60 60 60 60 60 60 60 60 60 11 5T035011 Flight Mode Description... Pressure GEM-60 (2) Burnout (TVC Nozzle) GEM-60 (1) Burnout (TVC Nozzle) Jettison Two GEM-60 Casings...-1) 13 Time (sec) 0.0 18.0 47.2 60.5 93.8 95.3 100.0 124.0 194... Instantaneous Impact Point Trace 75˚N 60˚N Latitude (deg) 45˚N 265.4 (MECO...˚N 0˚ 15˚S X 738.4 (orbit) 30˚S 45˚S 60˚S Flight Time (sec) 75˚S 90....0) 8 = S/C at 1st Apogee (21681.5) 75˚N 60˚N Station Identification TEL-4 – Eastern Range...˚S 8 XXX X 5,6,7 X 4 30˚S 45˚S DGS AOS 60˚S GTS AOS 75˚S 90˚W 30... V = 17,741 ft/s Jettison Two GEM-60s t = 100.0 sec Alt = 17... 28.4 deg Liftoff (Ignite both GEM-60s) Based on 2005 Performance... Test Range Hold Fire Checks 60-min Built-in Hold Weather...