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700 Series 40:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base

7715-40-G

700 Series 40:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101806966
  • 0.33 Input Motor hp
  • 700 Series
  • 1.54 in Center Distance
  • Single Reduction
700 Series 40:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
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    Shipment Options
  • 0.33 Input Motor hp
  • 700 Series
  • 1.54 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

caution

  • Mounting of speed reducers in overhead positions may be hazardous
  • Use of external guides or supports is strongly recommended for overhead mounting.
Output RPM @ 1750 rpm Input 43.75 rpm
Input HP @ RPM 0.24 hp @ 1150 rpm, 0.43 hp @ 1750 rpm
Bolt Center 5 1/4 in x 4 5/16 in
HP @ RPM 0.1666667 hp @ 1200 rpm, 0.3333333 hp @ 1800 rpm
Motor Application General Purpose
Output Bore Shaft Dia. 0.75 in
Box Height 5 3/8 in
Output (Shaft or Bore) Size 3/4 in
Box Length 5 1/8 in
Output Shaft Solid
Ratio 40:1
Reduction Type Single
Material Cast Iron, Standard Paint
Frame Size Shaft Input, Not a C-Face
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Bolt Centers w/ Vertical "J" Base Kit (in) 7.25 x 2.50
Output Speed 43.8 rpm
Output RPM @ Input RPM 44 rpm @ 1750 rpm
Thermal Input Horsepower @ 1750 RPM N/A
Worm Position Universal
Standard AGMA Service Class II
Shaft Assembly Code G
Base to Centerline of Input Shaft 3 29/64 in
Media Mapping Output G
Fan Cooled No
Lubrication None
Base to Centerline of Output Shaft 1 29/32 in
Input Power Rating 0.43 hp, 0.321 kW
Box Width 3 11/16 in
Output Configuration Left Output
Max. Thrust Load @ RPM 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm
Center Distance Code 715
Output Torque @ RPM 380 in lb @ 1150 rpm, 441 in lb @ 1750 rpm
Family Name Std Unit
Bolt Center Length x Bolt Center Width 5 1/4 in x 4 5/16 in
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Max. Thrust Load @ 1150 rpm 400 lb/in
Series 700
Base to Shaft Center Height w/Std. Base Kit 4.06 in
Output Shaft Projection Solid Left Output
Input (Shaft or Bore) Size 5/8 in
Input Motor HP 0.33
Max. Input HP @ 100 rpm 0.036 hp
Rated Efficiency 71%
Output Torque Rating Range [Max] 499 lb-in, 59 Nm
Bolt Centers w/ Std. Base Kit (in) 5 1/4 x 4 5/16
Output Torque 442 lb-in
Bolt Centers w/ Vertical Base Kits (in) 6.97 x 4.00
Base Mounting Attachment No Base
Output Torque Rating Range [Min] 300 lb-in, 35 Nm
Housing Material Cast Iron
Max. Overhung Load @ 1750 rpm 300 lb/in
Torque Out @ 1750 rpm 441 in lb
Frame N/A
Use With 715
Input Configuration Shaft Input
Max. Overhung Load @ RPM 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm
Washdown Duty No
Base to Shaft Center Height w/Vert. "J" Base Kit 3.5 in
Torque Out @ 1150 rpm 380 in lb
Center Distance 1.54 in
Style Right Angle
Weight 17.1 LB
EAN or UPC 781711516485
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