Boston Gear®
F842BF-2.3K-B9-M8

Boston Gear® 800 series contains a focused selection of compact, heavy duty helical gear drives that offer long-life performance and simplified maintenance. A broad range of reduction ratios suit an even broader range of specifications, while a variety of input shaft configurations maximize flexibility. In addition, the number of products that complement this series of gear drives make it an ideal choice for today's industrial distributor. The 800 series provides a functional interchange for SEW Eurodrive and other European manufacturer's helical gear drives, making it uniquely practical for replacement applications.

Boston Gear® In-Line Helical Gear Drive, Heavy-Duty Double Reduction, Series: 800B, 2.3:1 Gear Ratio, 8.52 hp Input/5 hp Motor, Quill Input, Solid Projecting Shaft Output, 1-1/8 in Input, 1 in Output, 760 rpm Output Maximum Speed, 1750 rpm Input Maximum Speed, 695 in-lb, 1/4 x 1/8 in Keyway, 89 % Efficiency, Klubersynth UH1 6-460 Lubrication, C-Face/Output Flange Mount, Cast Iron, Standard Gray Painted, 11.55 in L x 7.87 in H

• Because the 800 series is dimensionally interchangeable with many US and European in-line helical gear drives, it offers maximum flexibility
• The standard NEMA C-face design will accept any standard NEMA motor, making it exceptionally versatile
• Ratios up to 70:1 in just two stages means increased efficiency and reduced case size
• Accessible oil seals simplify routine product maintenance
• 800 series drives come pre filled with synthetic lubrication for your specific mounting position
• Lubricated for life which promotes trouble-free operation
• Wash-down duty units in white or stainless steel epoxy coatings make these gear drives ideal for the most severe wash-down environments
• 4-frame size
• Standard input oil seal
• Standard carbon steel output shaft

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Boston_Gear_832B11KM1_Catalog.pdf
• Instruction/Ins... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Boston_Gear_832B15KM1_Manual.pdf
• Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Boston_Gear_S832BR100KM1_Specification_Sheet.pdf