Right Angle Gearboxes
Source right angle gearboxes from India's verified manufacturers and exporters on Himalay. Browse worm right angle drive and bevel right angle drive for industrial and export applications.
Browse Right Angle Gearboxes by Type
About Right Angle Gearboxes
Right-angle gearboxes redirect torque between shafts that meet at (usually) 90 degrees, combining a direction change with optional speed reduction in a single enclosed unit. The turn is achieved either with bevel gearing (intersecting shafts) or with a worm-and-wheel set, and many designs add a helical input stage so that both a large reduction and a right-angle output are obtained together. They are specified wherever machine layout, headroom or shaft routing makes an in-line drive impractical.
The family covers bevel, helical-bevel and worm right-angle types. Pure bevel stages run roughly 1:1 to 6:1 at high efficiency (about 90-98%); helical-bevel combinations reach higher ratios at strong efficiency, while worm versions offer compact high ratios and possible self-locking but lower efficiency. Torque commonly spans a few Nm to several thousand Nm and power from fractional kW into the 100+ kW range. Gear rating follows ANSI/AGMA 2001/2101 / 2005 or ISO 6336 / ISO 23509, with enclosed-drive rating per AGMA 6010 and quality grade per ISO 1328 / AGMA 2015.
Gears are case-hardened alloy steel (20MnCr5 / 18CrNiMo7-6), ground or lapped, in cast-iron or aluminium housings on rolling bearings with effective sealing. Backlash is available in standard, reduced and precision (a few arcminutes) classes.
Configuration includes solid or hollow output shafts, foot, flange (B5/B14) and shaft-mounted arrangements, IEC/NEMA motor adapters or free input shafts, multiple mounting positions, and mineral or synthetic PAO (ISO VG 220/320) lubrication, often lifetime-filled. Service factor is chosen per AGMA guidance for the duty.
Himalay's MSME partners manufacture right-angle gearboxes with gear-rating to AGMA / ISO 6336, ISO 9001 quality systems, load and efficiency test reports and traceability; CE (Machinery Directive), ATEX/IECEx for hazardous areas, and SABER (Saudi Arabia) coordinated as part of the standard order flow.
