HF724-20-B5-H-P21 Right Angle Hollow Shaft Worm Gear Speed Reducer 90 Teeth They are FDA cleared and

They are FDA cleared and USDA accepted as non-toxic materials

Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years

Units can be used in ambient temperatures up to 250°F

Material: Nylatron

Boston Gear’s internal gears are spur gears turned "inside out

HF724-20-B5-H-P21 Right Angle Hollow Shaft Worm Gear Speed Reducer 90 Teeth They are FDA cleared andOur 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