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700 Series 1200:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer

FWA718-1200-B4-G

700 Series 1200:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101854761
  • Double Reduction
  • 1200:1 Ratio
  • G Assembly
700 Series 1200:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
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    Shipment Options
  • Double Reduction
  • 1200:1 Ratio
  • G Assembly

description

  • 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.

features

  • 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

caution

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Base to Shaft Center Height w/Std. Base Kit 4.38 in
Output Torque 690 lb-in
Bolt Centers w/ Vertical "J" Base Kit (in) 7.63 x 2.50
Box Width 8 7/8 in
Keyway Size 1/8 x 1/16
Output Torque Rating Range [Max] 749 lb-in, 84 Nm
Bolt Centers w/ Vertical Base Kits (in) 7.38 x 4.00
Motor HP 0.17 hp
Input Configuration C-Face Quilled
Output Configuration Left Output
Base to Shaft Center Height w/Vert. "J" Base Kit 3.5 in
Base Mounting Attachment No Base
Material Cast Iron, Standard Paint
Box Height 5 3/4 in
Output Shaft Solid
Frame 42CZ
Torque Out @ 1750 rpm 690 in lb
Base to Centerline of Input Shaft 2 15/16 in
Reduction Type Double
Base to Centerline of Output Shaft 3 11/16 in
Torque Out @ 1150 rpm N/A
Shaft Assembly Code G
Max. Overhung Load @ 1750 rpm 500 lb/in
Bolt Center 4 3/16 in x 2 3/4 in
Input Power Rating 0.071 hp, 0.053 kW
Media Mapping Style FWA
Style Parallel Shaft
Rated Efficiency 23%
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Max. Thrust Load @ 1150 rpm 500 lb/in
Standard AGMA Service Class I
Output RPM @ 1750 rpm Input 1.46 rpm
Ratio 1200:1
Frame Size 42CZ
Box Length 5 1/16 in
Thermal Input Horsepower @ 1750 RPM N/A
Fan Cooled No
Output Torque Rating Range [Min] 500 lb-in, 60 Nm
Housing Material Cast Iron
Media Mapping Output G
Output Shaft Projection Solid Left Output
HP @ RPM 0.08333333 hp @ 1800 rpm
Family Name FWA
Output (Shaft or Bore) Size 7/8 in
Bolt Centers w/ Std. Base Kit (in) 5 3/4 x 4 1/2
Output Bore Shaft Dia. 0.875 in
Input (Shaft or Bore) Size 1/2 in
Motor Application General Purpose
Washdown Duty No
Motor Frame Size B442CZ
Center Distance 1.75 in
Bore Code B4
Output Speed 1.5 rpm
Center Distance Code 718
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Worm Position Universal¦Parallel
Input Motor HP 0.17
Lubrication None
Weight 26.1 LB
EAN or UPC 781711523360
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