Skip to content Skip to navigation menu
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
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    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
Standard AGMA Service Class II
Output Torque Rating Range [Min] 300 lb-in, 35 Nm
Input (Shaft or Bore) Size 5/8 in
Base Mounting Attachment No Base
Output RPM @ Input RPM 350 rpm @ 1750 rpm
Bolt Pattern 4 3/16 x 2 3/4
Base No
Input Power Rating 2.55 hp, 1.902 kW
Motor Frame Size B556C
Lubrication None
Output (Shaft or Bore) Size 7/8 in
Base to Shaft Center Height w/Std. Base Kit 4.38 in
Frame 56C
Shaft Assembly Code G
Max. Thrust Load @ RPM 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm
Motor HP 1 hp
Output Torque @ RPM 432 in lb @ 1750 rpm, 350 in lb @ 1150 rpm
Housing Material Cast Iron
Motor Application General Purpose
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Fan Cooled No
Bolt Centers w/ Vertical Base Kits (in) 7.38 x 4.00
Family Name F
Box Length 5 1/2 in
Media Mapping Style F
Max. Overhung Load @ 1750 rpm 500 lb/in
Output Torque 432 lb-in
Worm Position Universal
Reduction Type Single
Bolt Center Length x Bolt Center Width 4 3/16 in x 2 3/4 in
Rated Efficiency 94%
Bore Code B5
Output Speed 350 rpm
Material Cast Iron, Standard Paint
Bolt Centers w/ Std. Base Kit (in) 5 3/4 x 4 1/2
Media Mapping Output G
Bolt Center 4 3/16 in x 2 3/4 in
Washdown Duty No
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Input Configuration C-Face Quilled
Series 700
Output Torque Rating Range [Max] 499 lb-in, 59 Nm
Output RPM @ 1750 rpm Input 350 rpm
Bolt Centers w/ Vertical "J" Base Kit (in) 7.63 x 2.50
Output Configuration Left Output
Base to Centerline of Output Shaft 2 1/16 in
Max. Input HP @ 100 rpm 0.17 hp
Ratio 5:1
Torque Out @ 1150 rpm 350 in lb
Output Shaft Solid
Output Bore Shaft Dia. 0.875 in
Frame Size 56C
Max. Overhung Load @ RPM 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm
Base to Centerline of Input Shaft 3 13/16 in
Max. Thrust Load @ 1150 rpm 500 lb/in
Center Distance Code 718
Base to Shaft Center Height w/Vert. "J" Base Kit 3 1/2 in
Box Height 5 3/4 in
Input HP @ RPM 2.55 hp @ 1750 rpm, 1.42 hp @ 1150 rpm
Input Motor HP 2
Torque Out @ 1750 rpm 432 in lb
Style Right Angle
HP @ RPM 2 hp @ 1800 rpm
Keyway Size 3/16 x 3/32
Output Shaft Projection Solid Left Output
Box Width 5 1/32 in
Center Distance 1.75 in
Use With 718
Weight 19.1 LB
EAN or UPC 781711519219
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison