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Boston GearHF721-30-B5-H-P21

HF721-30-B5-H-P21

700 Series 30:1 Ratio Hollow Assembly Single Reduction Worm Gear Reducer Without Base
Item #114053861
  • 1 Input Motor hp
  • 700 Series
  • 2.06 in Center Distance
  • Single Reduction
Boston GearHF721-30-B5-H-P21
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    Shipment Options
  • 1 Input Motor hp
  • 700 Series
  • 2.06 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.
Rated Efficiency 81%
Base Mounting Attachment No Base
Media Mapping Style HF
Center Distance 2.0625 in
Output Bore Shaft Dia. 1.063 in
Output Torque Rating Range [Max] 999 lb-in, 109 Nm
Input Power Rating 0.99 hp, 0.738 kW
Input Motor HP 1
Material Cast Iron, Standard Paint
Media Mapping Output H
Output Shaft Hollow
Ratio 30:1
Reduction Type Single
Media Mapping Hollow Bore P21
Fan Cooled No
Output Torque 871 lb-in
Style Right Angle
Motor Frame Size B556C
Series 700
Output Shaft Projection Hollow Output
Output Torque Rating Range [Min] 750 lb-in, 85 Nm
Center Distance Code 721
Output Speed 58.3 rpm
Standard AGMA Service Class I
Weight 26.1 LB
EAN or UPC 781711217368
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