Supplier rating

BOSTON GEAR 700 Series F72120B5J Standard Worm Gear Speed Reducers Ratio 20:1


Product specifications

New or Used
Boston Gear

Product description

The standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving industry reliably for over 15 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. The 700 Series' large oil reservoir provides efficient heat dissipation and lubrication for longer operating life. - Its multi-position mounting flexibility allows for installation in virtually any position. - Housings are straddle-milled, top and bottom, for precise alignment of horizontal and vertical bases. - Internal baffles assure positive, leak-free venting. - The 700 Series' rugged housing, fabricated of fine-grained, gear-quality cast iron, provides maximum strength for maximum durability, as well as greater precision during worm and gear alignment. - Boston Gear's 700 Series high-strength bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and overhung load capacities, sizes 713-760. - Our 700 Series' high-strength steel output shaft assures capacity for high torque and overhung loads. - Pipe plugs allow easy fill, level, and drain in any mounting position. - The 700 Series' super-finished oil-seal diameters on both input and output shafts extend seal life. - Both 2D and 3D CAD drawings are available from BostSpec2. Brand: Boston Gear Model: 700 Series F72120B5J Condition: New​ Ratio 20: 1, 1,25HP, 754 torque

Typical shipping details

Aevos Equipment price
$390 / unit
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