HRF721-25-B5-H-P18 Right Angle Hollow Shaft Worm Gear Speed ReducerOur standard 700 Series the heart of Boston Gear's speed reducer product line has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market. But why settle for a knock off when you can have the original from Boston Gear. Specifications Reducer Material Paint: Cast Iron, Standard Paint Reduction Type: Single

AMBIENT TEMPERATURE — 180°F

Click here for spec sheets: SNA Spec Sheet

It is a high grade

BostonE® F-1 bearings are machined from extruded rods and held to close tolerances

Click here for spec sheet: ER Spec Sheet

Click here for spec sheets: HUCNPFL Spec Sheet

Miter Gears are similar to Bevel Gears except Miter Gears are used for 1:1 ratios

When used with worm gears

these compact

Click here for spec sheets: SUCNPTRS Spec Sheet

Click here for spec sheet: SA Spec Sheet

depending upon the diametrical pitch