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20:1 Cast Iron Single Reduction Worm Gear Reducer

262Q56LR20

20:1 Cast Iron Single Reduction Worm Gear Reducer
Item #101433890
  • 2.62 in Center Distance
  • 20:1 Ratio
  • 56C Frame Size
20:1 Cast Iron Single Reduction Worm Gear Reducer
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    Shipment Options
  • 2.62 in Center Distance
  • 20:1 Ratio
  • 56C Frame Size

features

  • Rugged Cast-Iron Housing: Provides maximum strength and dependability.
  • High lead angle worm is case hardened, ground and polished.
  • 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.
  • Forged Bronze Worm Gears: Provide optimum balance of Strength and Wear.
Thermal Input Horsepower 2.965 @ 1750 Input
Base to Shaft Center Height w/High Vert. Base Kit 5.6 in
Series Raider
Base to Shaft Center Height w/Std. Base Kit 3.69 in
Base to Shaft Center Height w/Low Vert. Base Kit 3.63 in
Torque Out @ 1750 rpm 1296 in lb
Output (Shaft or Bore) Size 1 1/8 in
Max. Overhung Load @ RPM 1295 lbf @ 1750 rpm
Input Style C-Face Quill
HP Range 2 HP (< 3)
Output RPM 87.5
Output Shaft OHL [Max] 1295
Output Shaft Key Square 0.25
Max. Input HP @ 100 rpm 0.24 hp
Output Shaft Orientation LR
Max. Thrust Load @ RPM 2536 lbf @ 1750 rpm, 2776 lbf @ 1150 rpm
Reducer Worm - Right Angle
Output Torque Rating Range [Max] 2500 in lbs
Output Configuration Left & Right Output
Thermal Output Torque Rating 1836 @ 1750 Input
Box Width 4.44 in
Input HP 2.4 @ 1750 RPM
Output Torque Rating Range [Min] 1000 in lbs
Gear Type Worm
Center Distance 2.625 in
Output Key 1/4 x 2
Output Shaft Assembly Code D
O.D. 1.125 in
Input Keyway (C Face) 3/16 x 3/32
Box Height 8 in
Assembly Q-LR
Input Speed 1750 rpm
Motor Frame Size 56C
Bolt Centers w/ Std. Base Kit (in) 8 x 5 1/4
Efficiency 0.8
Bolt Centers w/ Vertical Base Kits (in) 10 1/8 x 5 3/4
Base to Shaft Center Height w/Vert. "J" Base Kit 4.75 in
No. of Gear Reductions Single
Input Dia. 0.625 in
Frame Size 56C
Ratio 20:1
Gear Drive Reductions Single
Max. Thrust Load @ 1150 rpm 2776 lbf
Reducer Style Standard
Output Shaft Key Length 1.75
Box Length 7.12 in
Washdown Duty No
Center Distance Range 1 in Thru 3.25 in
Input Configuration C-Face Quilled
Output Torque 1836 in-lbs @1750 Input RPM
Output Speed 87.5 rpm
Bolt Centers w/ Vertical "J" Base Kit (in) 10 3/8 x 3 1/8
Shaft Seal Material Nitrile
Service Factor 1
Input Bore (C Face) 0.625 in
Frame 56C
Thermal Input Horsepower @ RPM 1.64 hp @ 1150 rpm, 1.82 hp @ 1750 rpm
Housing Material Cast Iron
Max. Overhung Load @ 1750 rpm 1295 lbf
Input HP @ RPM 1.71 hp @ 1150 rpm, 2.09 hp @ 1750 rpm
Thermal Input Horsepower @ 1750 RPM 1.82 hp
Torque Out @ 1150 rpm 1561 in lb
Shaft Size 1.13
Mechanical Output Torque Rating 1836 @ 1750 Input
Motor Application General Purpose
Input (Shaft or Bore) Size 5/8 in
Output Shaft Direction Double
Output RPM @ 1750 rpm Input 87.5 rpm
HP @ RPM 1.5 hp @ 1200 rpm, 1.5 hp @ 1800 rpm
Thermal Output Torque @ RPM 1127 in lb @ 1750 rpm, 1493 in lb @ 1150 rpm
Output Shaft Thrust Load [Max] 2536
Output Shaft Solid
Output Torque @ RPM 1296 in lb @ 1750 rpm, 1561 in lb @ 1150 rpm
Weight 56.0 LB
EAN or UPC 662288353409
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