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700 Series 5:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base

F7718-5-B5-G

700 Series 5:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #100848243
  • 2 Input Motor hp
  • 700 Series
  • 1.75 in Center Distance
  • Single Reduction
700 Series 5:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
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    Shipment Options
  • 2 Input Motor hp
  • 700 Series
  • 1.75 in Center Distance
  • Single Reduction

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
  • Must be filled to the proper level with the recommended lubricant for your application before operation
Max. Input HP @ 100 rpm 0.17 hp
Input Motor HP 2
Media Mapping Output G
Base to Shaft Center Height w/Std. Base Kit 4.38 in
Box Width 5 1/32 in
Motor Frame Size B556C
Standard AGMA Service Class II
Motor HP 1 hp
Output Torque @ RPM 432 in lb @ 1750 rpm, 350 in lb @ 1150 rpm
Media Mapping Style F
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Output Torque 432 lb-in
Frame 56C
Input Power Rating 2.55 hp, 1.902 kW
HP @ RPM 2 hp @ 1800 rpm
Bolt Center Length x Bolt Center Width 4 3/16 in x 2 3/4 in
Lubrication None
Frame Size 56C
Style Right Angle
Max. Overhung Load @ 1750 rpm 500 lb/in
Output RPM @ 1750 rpm Input 350 rpm
Worm Position Universal
Input HP @ RPM 2.55 hp @ 1750 rpm, 1.42 hp @ 1150 rpm
Motor Application General Purpose
Box Length 5 1/2 in
Keyway Size 3/16 x 3/32
Max. Thrust Load @ 1150 rpm 500 lb/in
Output Speed 350 rpm
Housing Material Cast Iron
Reduction Type Single
Center Distance 1.75 in
Output (Shaft or Bore) Size 7/8 in
Max. Thrust Load @ RPM 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm
Output Torque Rating Range [Max] 499 lb-in, 59 Nm
Input Configuration C-Face Quilled
Base Mounting Attachment No Base
Output Bore Shaft Dia. 0.875 in
Output RPM @ Input RPM 350 rpm @ 1750 rpm
Output Torque Rating Range [Min] 300 lb-in, 35 Nm
Input (Shaft or Bore) Size 5/8 in
Material Cast Iron, Standard Paint
Use With 718
Max. Overhung Load @ RPM 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm
Torque Out @ 1150 rpm 350 in lb
Series 700
Rated Efficiency 94%
Ratio 5:1
Base No
Base to Centerline of Output Shaft 2 1/16 in
Shaft Assembly Code G
Base to Shaft Center Height w/Vert. "J" Base Kit 3 1/2 in
Bolt Centers w/ Vertical Base Kits (in) 7.38 x 4.00
Fan Cooled No
Bolt Centers w/ Vertical "J" Base Kit (in) 7.63 x 2.50
Bolt Center 4 3/16 in x 2 3/4 in
Output Configuration Left Output
Bolt Pattern 4 3/16 x 2 3/4
Family Name F
Box Height 5 3/4 in
Output Shaft Solid
Bore Code B5
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Torque Out @ 1750 rpm 432 in lb
Output Shaft Projection Solid Left Output
Washdown Duty No
Bolt Centers w/ Std. Base Kit (in) 5 3/4 x 4 1/2
Base to Centerline of Input Shaft 3 13/16 in
Center Distance Code 718
Weight 19.1 LB
EAN or UPC 781711519219
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