RS/RT

RS/RT

RS/RT

Product catalog summary
Specifications:
The RS and RT Series worm gearboxes are designed for universal mounting. They are made with die-cast aluminum housings and covers up to size 85, and cast iron from size 110 upwards. The RA and TA Series combine an FXA single-stage helical gearbox with a standard FRS or FRT gearbox, offering higher output torques and efficiency compared to RS and RT gearboxes with equivalent ratios. The RS/RS and RT/RT Series consist of two RS or RT gearboxes, providing a wide range of high reduction ratios for low output speeds and high output torques.

Sizes and Capacities:
RS sizes range from 28 to 150, while RT sizes range from 28 to 110. The reduction ratios for RS and RT range from 5 to 100:1, RA and TA from 25 to 800:1, and RS/RS and RT/RT from 420 to 10000:1. Torque capacities (T2) range from 20 to 1680 Nm.

Output Shafts and Oil Seals:
The gearboxes feature hollow output shafts with keys, available in single-sided or double-sided configurations. Oil seals are available in NBR and FKM types.

Standards and Certifications:
The gearboxes are sized according to BS721, with keys conforming to DIN 6885 B1. They use synthetic long-life lubricants and can be ATEX certified upon request.

Performance Data:
Input power ranges from 0.5 kW to 24.9 kW, with an input speed of 1400 rpm. Torque values and input power are specified for each size, with RS and RT models offering different capacities.
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Catalog excerpts

RS/RT-1

RIDUTTORI A VITE SENZA FINE RS RT RS RT RS and RT Series worm gearboxes are specifically designed for universal mounting and are manufactured with die-cast housings and covers in aluminium up to size 85 and in cast iron from 110 up. RA, TA - Helical worm gearboxes RA and TA Series helical worm gearboxes combine an independent FXA single stage helical gearbox coupled with a standard FRS or FRT gearbox. RA and TA gearboxes offer higher output torques and greater efficiency than RS and RT gearboxes with equivalent ratios. RS/RS, RT/RT - 2-stages worm gearboxes RS/RS and RT/RT Series gearboxes consist of two RS or RT gearboxes and offer a broad selection of high reduction ratios to complement the RA-TA Series and permit low output speeds and high output torques. I riduttori delle Serie RS e RT sono conce-piti perfissaggio universale e costruiti con carcassa e coperchi in alluminio presso-fuso fino alia grandezza 85 e in ghisa dalla grandezza 110. Riduttori a vite senza fine con precoppia I riduttori deUe Serie RA e TA, composti da un riduttore FXA indipendente a una cop-pia di ingranaggi montato su un riduttore standard del tipo FRS o FRT, forniscono una maggior coppia di uscita ed un piu elevato rendimento degli equivalenti rap-porti del tipo RS-RT. RS/RS, RT/RT Riduttori a vite senza fine a 2 stadi I riduttori della serie RS/RS o RT/RT sono composti di due riduttori della serie RS o RT e forniscono un'ampia scelta di elevati rapporti a completamento della serie RATA per ottenere rotazioni alle piu basse velocita. ■ UNI EN ISO 9001:2015 ■ UNI EN ISO 14001:2015 ■ BS OHSAS 18001:2007 ■ EC DIRECTIVE 2014/34/EC (ATEX)

 Open the catalog to page 1
RS/RT-2

WORM GEARBOXES RIDUTTORI A VITE SENZA FINE Reduction ratios Output shafts RS, RT: from 5 to 100:1 RA, TA: from 25 to 800:1 RS/RS, RT/RT: from 420 to 10000:1 T2: da 20 a 1680 Nm • Alberi uscita cavi con linguetta • Alberi lenti solidi semplici o doppi • Hollow output shafts with key • Single-sided or double-sided Sizing according to BS721 Keys according to DIN 6885 B1 Synthetic long-life lubricant ATEX certification on demand Sizes Grandezze Dimensionamento secondo BS721 Linguette secondo DIN6885 B1 Lubrificante a lunga durata A richiesta certificazione ATEX Sizes Grandezze Torque Coppia [Nm]...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.