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F721-10-B7-J

700 Series C-Face Quilled Reducer

Item #101839823
each
    Shipment Options

Product details

  • 2 1/16" Center Distance
  • 10:1 Ratio
  • 140TC or 180C Frame
  • C-Face Quilled Input
  • Right Output

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

  • Use with FHP belts only

Specifications

Worm Position Universal
Input (Shaft or Bore) Size 7/8 in
Bore Code B7
Lubrication None
Box Height 6 3/8 in
Torque Out @ 1750 rpm 789 in lb
Center Distance 2 1/16 in
Input Configuration C-Face Quilled
Base to Centerline of Output Shaft 2.28 in
Ratio 10:1
Bolt Centers w/ Std. Base Kit (in) 6 3/8 x 4 11/16
Base to Shaft Center Height w/Vert. "J" Base Kit 3.94 in
Base No
Base to Centerline of Input Shaft 4 11/32 in
Shaft Assembly Code J
Bolt Center 5 in x 2 7/8 in
Family Name F
Max. Thrust Load @ 1150 rpm 700 lb/in
Box Width 5 3/16 in
Use With 721
Base to Shaft Center Height w/Std. Base Kit 4.81 in
Base to Shaft Center Height w/High Vert. Base Kit 4.88 in
Motor Application General Purpose
HP @ RPM 2 hp @ 1800 rpm
Keyway Size 3/16 x 3/32
Base to Shaft Center Height w/Low Vert. Base Kit 3.13 in
Input HP @ RPM 1.49 hp @ 1150 rpm, 2.34 hp @ 1750 rpm
Housing Material Cast Iron
Box Length 6 in
Output Torque @ RPM 725 in lb @ 1150 rpm, 789 in lb @ 1750 rpm
Frame 140TC, 180C
Torque Out @ 1150 rpm 725 in lb
Bolt Centers w/ Vertical "J" Base Kit (in) 8.63 x 2.63
Output Configuration Right Output
Fan Cooled No
Max. Input HP @ 100 rpm 0.19 hp
Washdown Duty No
Frame Size 140TC, 180C
Thermal Input Horsepower @ 1750 RPM N/A
Max. Thrust Load @ RPM 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm
Output RPM @ 1750 rpm Input 175 rpm
Reduction Type Single Reduction
Max. Overhung Load @ 1750 rpm 700 lb/in
Max. Overhung Load @ RPM 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm
Output RPM @ Input RPM 175 rpm @ 1750 rpm
Bolt Centers w/ Vertical Base Kits (in) 8 3/8 x 4 7/8
Output (Shaft or Bore) Size 1 in
Motor HP 2 hp
Bolt Center Length x Bolt Center Width 5 in x 2 7/8 in
Weight 24.1 LB
EAN or UPC 781711519592
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