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700 Series 20:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base

F710-20-B4-J

700 Series 20:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101835795
  • 0.25 Input Motor hp
  • 700 Series
  • 1 in Center Distance
  • Single Reduction
700 Series 20:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
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    Shipment Options
  • 0.25 Input Motor hp
  • 700 Series
  • 1 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

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Center Distance 1 in
Output Torque Rating Range [Max] 299 lb-in, 34 Nm
Bolt Center Length x Bolt Center Width 2 5/8 in x 1 11/16 in
Output Shaft Solid
Base to Shaft Center Height w/High Vert. Base Kit 2.94 in
Washdown Duty No
HP @ RPM 0.125 hp @ 1200 rpm, 0.1666667 hp @ 1800 rpm
Base Mounting Attachment No Base
Shaft Assembly Code J
Output Configuration Right Output
Output Torque 149 lb-in
Fan Cooled No
Motor HP 0.25 hp
Frame 42CZ
Max. Input HP @ 100 rpm 0.017 hp
Motor Frame Size B442CZ
Housing Material Cast Iron
Input Power Rating 0.27 hp, 0.201 kW
Output (Shaft or Bore) Size 1/2 in
Output Torque @ RPM 129 in lb @ 1150 rpm, 149 in lb @ 1750 rpm
Style Right Angle
Base to Shaft Center Height w/Std. Base Kit 2 3/4 in
Box Height 3 5/8 in
Output Speed 87.5 rpm
Output Shaft Projection Solid Right Output
Frame Size 42CZ
Series 700
Media Mapping Style F
Thermal Input Horsepower @ 1750 RPM N/A
Media Mapping Output J
Use With 710
Motor Application General Purpose
Ratio 20:1
Bolt Centers w/ Vertical Base Kits (in) 5.13 x 2.31
Bolt Center 2 5/8" x 1 11/16"
Lubrication None
Max. Thrust Load @ RPM 200 lb/in @ 1150 rpm, 200 lb/in @ 1750 rpm
Base to Centerline of Output Shaft 1.31 in
Box Width 3 11/32 in
Torque Out @ 1750 rpm 149 in lb
Rated Efficiency 77%
Input HP @ RPM 0.14 hp @ 1150 rpm, 0.27 hp @ 1750 rpm
Center Distance Code 710
Torque Out @ 1150 rpm 129 in lb
Standard AGMA Service Class I
Bore Code B4
Output RPM @ 1750 rpm Input 87.5 rpm
Max. Thrust Load @ 1150 rpm 200 lb/in
Input Motor HP 0.25
Bolt Centers w/ Std. Base Kit (in) 3 3/4 x 2 7/8
Family Name F
Max. Overhung Load @ RPM 150 lb/in @ 1150 rpm, 150 lb/in @ 1750 rpm
Output Torque Rating Range [Min] 100 lb-in, 10 Nm
Input (Shaft or Bore) Size 1/2 in
Worm Position Universal
Base No
Box Length 4 1/4 in
Output Bore Shaft Dia. 0.5 in
Base to Centerline of Input Shaft 2 5/16 in
Reduction Type Single
Output RPM @ Input RPM 88 rpm @ 1750 rpm
Max. Overhung Load @ 1750 rpm 150 lb/in
Material Cast Iron, Standard Paint
Input Configuration C-Face Quilled
Weight 10.1 LB
EAN or UPC 781711518601
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