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General catalogue (EN, DE, IT)

General catalogue (EN, DE, IT)

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General catalogue (EN, DE, IT)

Product catalog summary

General Information

Measurement Units: The document includes a table of measurement units such as radial load (N), axial load (N), dimensions (mm), and power (kW).
Service Factor: The service factor (FS) accounts for application type, load nature, operation duration, and start-ups per hour, with specific values for electric motor-driven units and adjustments for internal combustion engines.

Gearbox Types

Bevel Helical Gearbox: Specifications and selection criteria are detailed.
Parallel Shaft Gearbox: Specifications and selection criteria are outlined.
Shaft-Mounted Gearbox: Includes installation and maintenance guidelines.
Right Angle Gearbox: Focuses on power and efficiency specifications.

Electric Motors

Details on compatible electric motors, including power ratings and efficiency considerations.

Selection and Installation

Selection Process: Steps for selecting the appropriate gearbox based on input power, transmission ratio, and service factor.
Installation Guidelines: Instructions for proper installation to ensure optimal performance and longevity.

Thermal Power

Tables provide rated thermal power values, considering ambient temperature and continuous operation limits.

Maintenance and Running-In

Guidelines for maintenance and running-in procedures to ensure efficient operation and longevity of gearboxes.

Load Classes and Applications

Tables categorize applications into load classes (A, B, C) with corresponding service factors and start-up frequencies.

Specifications
The document provides tables indicating nominal thermal power values (Pt0 in kW) for different gearbox types, ensuring oil temperature remains below 95°C during continuous operation at up to 30°C ambient temperature. Pt0 values are not applicable for operations lasting a maximum of 1.5 hours followed by cooling.

Verification
Radial and axial loads on shafts must be checked against permissible values, with calculations needed for new permissible values if the application point differs.

Overloads
An instantaneous emergency overload of up to 100% of the indicated torque T2 is allowed during normal operation, with torque limitation devices required for higher overloads.

Gears
Gear durability and fatigue are calculated according to standards UNI8862, DIN3990, ISO 6336, and verified according to AGMA 2001, considering synthetic oil use.

Thermal Power
Nominal thermal power values (Pt0 in kW) are provided for each gearbox type, with corrections needed for real operating conditions to obtain correct thermal power values (Ptc).

Lubrication
Choosing the right lubricant based on operating and ambient conditions ensures optimal gearbox performance, with synthetic oil offering advantages despite higher costs.

Installation
Proper installation involves eliminating vibrations, ensuring alignment, and using flexible couplings. Surfaces should be cleaned and lubricated before assembly.

Running-in
Gradually increase transmitted power or limit resistant torque during initial operating hours.

Maintenance
For mineral oil-lubricated gear units, change oil after 500-1000 hours and periodically check levels. Synthetic oil changes can occur after 12500 hours.

Specifications and Procedures
Procedures for ensuring correct gearbox functioning with a backstop device are outlined, emphasizing torque verification and load factor considerations.

Recommendations
Modifying gear ratio or selecting a larger gearbox size is recommended if torque requirements are not met. Special execution is suggested for temperatures below 0°C.

Lubrication
Bevel helical gearboxes require oil lubrication, with specific recommendations for certain sizes and mounting positions.

Angular Backlash
Measured by rotating the output shaft with a torque necessary for gear teeth contact, with guidelines for standard and precise mounting.

Radial and Axial Loads
Radial forces from transmissions must not exceed permissible values, with adjustments needed if the load affects the shaft at a different point.

Specifications and Features
Parallel shaft gearboxes require oil lubrication, with details on oil quantities and mounting position specifications.

Spare Parts
A comprehensive spare parts list is provided, emphasizing the importance of specifying part numbers and dimensions.

Gearbox Characteristics
Available in six sizes with robust design and single lubrication chamber, made from high-quality materials.

Additional Features
Accessories such as tensioners and torque arms are available, enhancing gearbox efficiency and versatility.

Application of Backstop Device
Prevents reverse movement in inclined conveyor systems, with synthetic oil recommended for use.

Torque Specifications
Maximum nominal torques (T2Mmax) for backstop devices are provided, with verification needed for application suitability.

Verification of Backstop Device
Ensures maximum output torque is sufficient for application, considering load and application factors.

Lubrication
Shaft-mounted gearboxes require oil lubrication, with mounting position specifications and approximate oil quantities provided.

Radial and Axial Loads
Radial forces from transmissions must be calculated and not exceed permissible values.

Specifications
Outlines specifications for mechanical components, including spare parts lists and gearbox characteristics.

Spare Parts List
Details types of bearings and oil seals required, with specific part numbers and dimensions.

Right Angle Gear Box Characteristics
Available in five sizes with robust design and high-quality materials, capable of handling high loads.

Input Speed and Efficiency
Designed for a maximum input speed of 1400 min-1, with efficiency estimated at R=0.97.

Angular Backlash
Guidelines for measuring angular backlash, noting precise adjustments may affect noise and lubricant effectiveness.

Thermal Power
Thermal power values (Pt0) are provided for each gearbox size, indicating power capacity at different input speeds.

Technical Data and Dimensions
Includes detailed measurements for components, ensuring proper installation and operation.

Recommendations
Emphasizes adherence to input speeds and mounting procedures for optimal performance and longevity.

Catalog excerpts

INDICE IN DEX IN HALTS VER ZEICHNIS > GENERALITA' GEN ERAL IN FOR MA TION ALLGEMEINES2 > 1.1 Unit di misura Mea sure ment units Maenheiten > 21.2 Fattore di servizio Ser vice fac tor Betriebsfaktor > 21.3 Selezione Se lec tion Wahl > 41.4 Potenza termica Ther mal power Termische Leistung > 51.5 Lubrificazione Lu bri ca tion ߖlschmierung > 61.6 Installazione In stal la tion Einbau > 81.7 Rodaggio Run ning-in Einfahren > 81.8 Manutenzione Main te nance Wartung > 8 RIDUT TORI AD ASSIORTOGONALI BEVEL HELI CAL GEAR BOX KE GEL STIRN RADG ET RIEBE9 > RIDUT TORI AD ASSIPARALLELI PAR AL LEL SHAFT GEARBOX PARALLELENGETRIEBE37 > RIDUT TORI PENDOLARI SHAFT- MOUNTED GEAR BOX AUFSTECKGETRIEBE57 > RIN VII ANGOLARI RIGHT AN GLE GEAR BOX WINKEL GET RIEBE71 > MO TORI ELETTRICI ELEC TRIC MO TORS ELEK TRO MO TOREN85 > 1 size="-1">

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Tab. 11.1 > SIMBOLO UNITAߒ DI MISURA SYMBOL MEASUREMENT UNIT SYMBOL DEFINIZIONE DEFINITION DEFINITION > MAEINHEIT Fr > 1-2 Carico Radiale Radial load Querbelastung N 1daN=10N ߢɅ 1kg Fa > 1-2 Carico Assiale Axial load Axialbelastung N Dimensioni Dimensions Abmessungen mm FS Fattore di servizio Service factor Betriebsfaktor kg Massa Mass Masse kg T > 2M Momento torcente riduttore Gearbox torque Getriebe Drehmoment Nm 1Nm=0.1daNm ≅ 0.1kgm T > 2 Momento torcente motorid. Gearmotor torque Getriebemotor Drehmoment Nm P Potenza motore Motor power Motor Leistung kW Pc Potenza corretta Corrected power...

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Tab. 2 Classe di carico N. STARTS-UP/HOUR - ANZAHL DER STARTVORGNGE/STUNDE Load class Lastklasseh/ggh/dSt./TagN. AVVIAMENTI/ORA - 248163263125250500 4 0.80.80.90.91.01.11.11.21.2 8 1.01.01.11.11.31.31.31.31.3 > 16 1.31.31.31.31.51.51.51.51.5 24 1.51.51.51.51.81.81.81.81.8APPLICAZIONI / APPLICATIONS / ANWENDUNGEN Agitatori per liquidi puri Pure liquid agitators Rļhrwerke fr reine FlssigkeitenAlimentatori per fornaci Furnace feeders Beschickungsvorrichtungen f켼r BrennfenAlimentatori a disco Carico uniforme Disc feeders TelleraufgeberFiltri di lavaggio con aria Uniform load Air laundry filters SplluftfilterGeneratori...

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De ter mi na re la po ten za in en tra ta P' (inbase alla cop pia T Cal cu late in put power P' (on the ba sis ofthe torque T Be stim men Sie die An triebs lei stung P' (jenach dem bei der An wen dung er for der li -chen Dreh mo ment T > 2 ri chie sta dallapplica-zio ne) con la se guen te for mu la:Cal co la re il rapporto di trasmissione con larelazione: Scegliere il fattore di servizio FS dellҒapplicazione nella Tab. 2. > 2 re quired by the ap pli ca tion),us ing the fol low ing for mula:Cal cu late the trans mis sion ra tio with thefollowing equa tion: Se lect the serv ice fac tor FS of the...

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Verifiche Check- list ber prܼ fun gen Ve ri fi ca re che i ca ri chi ra dia li agen ti su glial be ri rien tri no nei va lo ri am mis si bi li ri por -ta ti nel le re la ti ve ta bel le.Tali va lo ri (FR Check that the ra dial loads on the shaftsfall within to the ad mis si ble val ues re -ported in the rel a tive ta bles.Re ported val ues (FR Es ist zu ber pr fen, dass die auf die Wel len wir ken den Ra di al las ten un ter den in der Ta -bel len an ge ge be nen zu l켤s si gen Wer ten fal -len. Wer te be zie hen sich auf Las ten, die in derFR > 2 ) si ri fe ri sco no a ca ri chi che agi sco no...

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Dove: Where: ft = coefficiente di temperatura (v. tab. 3) ft = tem per a ture co ef fi cient (see ta ble 3) ft = Temperaturkoeffizient (siehe Tabelle 3) > Tab. 3 (C)05101520253035404550 ft 1.461.381.311.231.151.110.920.850.770.69 (Dove Tc (аC) la temperatura ambiente) (Tc (C) is the am bi ent tem per a ture) (Tc (谰C) ist die Umgebungstemperatur) fv = coefficiente di ventilazione fv = cool ing co ef fi cient fv = Luftkhlungskoeffizient > fv= 1.45 con ventilazione forzata efficace con ventola dedicata fv= 1.25 con ventilazione forzata secondaria ad altri dispositivi (pulegge, ventole motore, ecc.)...

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Mon ta re il ri dut to re in modo tale da eli mi -na re qual sia si vi bra zio ne.Cu ra re par ti co lar men te lal li ne a men to delri dut to re con il mo to re e la mac chi na daco man da re in ter po nen do dove Ҩ pos si bi legiun ti ela sti ci od au to al li ne an ti.Quan do il ri dut to re sot to po sto a so vrac -ca ri chi pro lun ga ti, urti o pe ri co li di bloc cag -gio, in stal la re sal va mo to ri, li mi ta to ri dicop pia, giun ti idra u li ci od al tri di spo si ti vi si In stall the gear box so that any vi bra tion iselimi nated. Take spe cial care of the align ment be -tween...

Open the catalog to page 8

2.1 Caratteristiche Char ac ter is tics Merk male > 10 2.2 Designazione Des ig na tion Bezeichnung > 11 2.3 Sensi di rotazione alberi Di rec tion of shaft ro ta tion Drehrichtungen der Wellen > 12 2.4 Entrata supplementare Ad di tional in put Zusatzantrieb > 12 2.5 Velocit in entrata In put speed Antriebsdrehzahl > 13 2.6 Rendimento Efficiency Wirkungsgrad > 13 2.7 Potenza termica Ther mal power Thermische Leistung > 13 2.8 Dati tecnici Tech ni cal data Technische Daten > 14 2.9 Dimensioni Dimensions Abmessungen > 162.10 Accessori Ac ces so ries Zubehr > 222.11 Giochi angolari An gu lar back...

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2.1 Caratteristiche > 2.1 Characteristics > 2.1 Merkmale > Co stru ti in 9 gran dez ze a 2 ri du zio ni e in 8 gran dez ze a 3 ri du zio ni. Օ > Built in 9 sizes with 2 re duc tion stagesand in 8 sizes with 3 re duc tion stages . > Er hդlt lich in 9 Gr en zu je 2 Un ter set -zungs stu fen und in 8 Gr柶 en zu je 3Un ter set zungs stu fen. ߕ > Sono pre vi sti tre tipi di en tra ta: con al be -ro en tra ta spor gen te, con pre di spo si zio -ne at tac co mo to re (cam pa na e giun to) epre di spo si zio ne at tac co mo to reCOMPATTA, esclu se gran dez ze 56 e63. I tre tipi di en tra ta pos so no...

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