RFWA730-400-B5-G

700 Series 400:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer

Item #103059588

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Product Details

Our 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.

Large oil reservoir provides efficient heat dissipation and lubrication for longer life
Housing is straddle milled top and bottom for precise alignment
Internal baffles ensure positive, leak-free venting
Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
High strength steel output shaft ensures capacity for high torque
Pipe plugs allow easy fill, level and drain in any mounting position
Super finished oil seal diameters on both input and output shafts extend seal life

Specifications

Input Power Rating	0.4 hp, 0.298 kW
Output Shaft	Solid
Fan Cooled	No
Output Speed	4.4 rpm
Center Distance Code	730
Center Distance	3 in
Output Torque Rating Range [Min]	3500 lb-in, 400 Nm
Input Motor HP	0.33
Standard	AGMA Service Class I
Output Torque Rating Range [Max]	3999 lb-in, 499 Nm
Family Name	RFWA
Media Mapping Style	RFWA
Rated Efficiency	63%
Base Mounting Attachment	No Base
Media Mapping Output	G
Style	Parallel Shaft
Material	Cast Iron, Standard Paint
Ratio	400:1
Output Bore Shaft Dia.	1.25 in
Reduction Type	Double
Output Torque	3602 lb-in
Motor Frame Size	B556C
Weight	83.1 LB
EAN or UPC	781711619810