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Boston Gear 800BR Series helical worm gear drives are heavy duty helical gear drives with long life performance features and simplified maintenance. The 800BR Series comes in double and triple reduction ratios from 8:1 through 900:1 and a maximum 10HP rating. As always, the 800BR Series is available via Reducer Express.Pre-LubricatedYesRatio360:1Max Input HP0.87Fan CooledNoUnit Of Measure ShowEnglishOutput RPM @17504.9Output Shaft StyleHollow O/PProduct Family800BR SERIESExact Gear Ratio353.214Product DescriptionS863BR-T/R RED 360:1 Ratio, No Base, "H" ASSYRated Efficiency65%BaseNo BaseMax Output Torque Cap7382Input Frame SizeNoneInput StyleShaft InputReduction StagesTripleWeight83Motor HP0.75Recommended LubricationKlubersynth UH1 6-460Family Id30,314AGMA Service ClassIOutput Shaft O.D./Bore Size1.5