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20:1 Cast Iron Single Reduction Worm Gear Reducer

175Q56LR20

20:1 Cast Iron Single Reduction Worm Gear Reducer
Item #101436492
  • 1.75 in Center Distance
  • 20:1 Ratio
  • 56C Frame Size
20:1 Cast Iron Single Reduction Worm Gear Reducer
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    Shipment Options
  • 1.75 in Center Distance
  • 20:1 Ratio
  • 56C Frame Size

features

  • Large, Single Row Ball Bearings On Input Shaft: Absorb radial and thrust loads at higher input speeds. Tapered roller bearings are used on output shaft.
  • Rugged Cast-Iron Housing: Provides maximum strength and dependability.
  • High lead angle worm is case hardened, ground and polished.
  • Forged Bronze Worm Gears: Provide optimum balance of Strength and Wear.
Efficiency 0.8
Output Shaft Key Length 1.5
No. of Gear Reductions Single
Output Shaft Thrust Load [Max] 1358
Base to Shaft Center Height w/Std. Base Kit 2 3/4 in
Input HP 0.9 @ 1750 RPM
Output Shaft OHL [Max] 740
Mechanical Output Torque Rating 630 @ 1750 Input
Input Speed 1750 rpm
Output Shaft Solid
Output Torque @ RPM 473 in lb @ 1750 rpm, 535 in lb @ 1150 rpm
Reducer Worm - Right Angle
Input Style C-Face Quill
Bolt Centers w/ Vertical "J" Base Kit (in) 7 5/8 x 2 1/2
Output RPM @ 1750 rpm Input 87.5 rpm
Input Keyway (C Face) 3/16 x 3/32
Max. Input HP @ 100 rpm 0.07 hp
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Assembly Q-LR
Output Configuration Left & Right Output
Max. Overhung Load @ RPM 740 lbf @ 1750 rpm
Washdown Duty No
Ratio 20:1
Output Shaft Orientation LR
Gear Type Worm
Frame Size 56C
Shaft Seal Material Nitrile
Service Factor 1
Max. Thrust Load @ RPM 1358 lbf @ 1750 rpm, 1399 lbf @ 1150 rpm
Input (Shaft or Bore) Size 5/8 in
O.D. 0.875 in
Max. Thrust Load @ 1150 rpm 1399 lbf
HP Range 1 to 1-1/2 (< 2)
Box Height 5 3/4 in
Output Key 3/16 x 1.38
Box Length 4.81 in
Housing Material Cast Iron
Center Distance Range 1 in Thru 3.25 in
Reducer Style Standard
Thermal Input Horsepower @ RPM 0.6 hp @ 1150 rpm, 0.75 hp @ 1750 rpm
Motor Frame Size 56C
Thermal Input Horsepower @ 1750 RPM 0.75 hp
Gear Drive Reductions Single
Frame 56C
Thermal Output Torque @ RPM 452 in lb @ 1750 rpm, 535 in lb @ 1150 rpm
Output Shaft Direction Double
Output RPM 87.5
Output Torque 630 in-lbs @1750 Input RPM
Input Bore (C Face) 0.625 in
Torque Out @ 1150 rpm 535 in lb
Shaft Size 0.875
Base to Shaft Center Height w/Vert. "J" Base Kit 3.5 in
Output Torque Rating Range [Min] 500in lbs
Output RPM @ Input RPM 88 rpm @ 1750 rpm
Bolt Centers w/ Std. Base Kit (in) 5 3/4 x 4 1/2
Center Distance 1.75 in
Torque Out @ 1750 rpm 473 in lb
Output Shaft Assembly Code D
Output (Shaft or Bore) Size 7/8 in
Input Configuration C-Face Quilled
Output Shaft Key Square 0.188
Series Raider
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Output Torque Rating Range [Max] 1000 in lbs
Input Dia. 0.625 in
Max. Overhung Load @ 1750 rpm 740 lbf
Motor Application General Purpose
Box Width 3.38 in
Thermal Output Torque Rating 630 @ 1750 Input
HP @ RPM 0.5 hp @ 1200 rpm, 0.75 hp @ 1800 rpm
Output Speed 87.5 rpm
Input HP @ RPM 0.6 hp @ 1150 rpm, 0.78 hp @ 1750 rpm
Thermal Input Horsepower 1.05 @ 1750 Input
Bolt Centers w/ Vertical Base Kits (in) 7 3/8 x 4
Weight 24.0 LB
EAN or UPC 662288343400
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