Skip to content Skip to navigation menu
20:1 Cast Iron Single Reduction Worm Gear Reducer

300Q180R20

20:1 Cast Iron Single Reduction Worm Gear Reducer
Item #101433710
  • 3 in Center Distance
  • 20:1 Ratio
  • 180TC Frame Size
20:1 Cast Iron Single Reduction Worm Gear Reducer
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 3 in Center Distance
  • 20:1 Ratio
  • 180TC 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.
Output RPM @ Input RPM 88 rpm @ 1750 rpm
Assembly Q-R
Gear Drive Reductions Single
Torque Out @ 1150 rpm 2389 in lb
Motor Application General Purpose
Input HP 3.6 @ 1750 RPM
Input HP [Max] 3.95 hp @ 1750 rpm
Washdown Duty No
Box Height 8.88 in
Shaft Size 1.25
Input Keyway (C Face) 1/4 x 1/8
Torque Out @ 1750 rpm 1957 in lb
Thermal Output Torque @ RPM 1265 in lb @ 1750 rpm, 1768 in lb @ 1150 rpm
Output RPM 87.5
Base to Shaft Center Height w/High Vert. Base Kit 6 1/4 in
No. of Gear Reductions Single
Output Shaft Key Square 0.25
Output Torque 2454 in-lbs @1750 Input RPM
Output Torque Rating Range [Min] 1000 in lbs
Motor Frame Size 180TC
Thermal Input Horsepower 3.95 @ 1750 Input
Thermal Output Torque Rating 2454 @ 1750 Input
Output Configuration Right Output
Output Shaft Thrust Load [Max] 3410
HP @ RPM 1.5 hp @ 1200 rpm, 2 hp @ 1800 rpm
HP Range 3 HP (< 5)
Thermal Input Horsepower @ RPM 1.93 hp @ 1150 rpm, 2.02 hp @ 1750 rpm
Housing Material Cast Iron
Input Speed 1750 rpm
Output RPM @ 1750 rpm Input 87.5 rpm
Base to Shaft Center Height w/Vert. "J" Base Kit 5.94 in
Output Shaft Solid
Input Bore (C Face) 1.125 in
Base to Shaft Center Height w/Low Vert. Base Kit 4.69 in
Input (Shaft or Bore) Size 1 1/8 in
Reducer Worm - Right Angle
Max. Overhung Load @ 1750 rpm 987 lbf
Box Length 8 1/2 in
Max. Input HP @ 100 rpm 0.38 hp
Series Raider
Output Speed 87.5 rpm
Box Width 5 1/2 in
Output Torque Rating Range [Max] 2500 in lbs
Efficiency 0.8
Max. Overhung Load @ RPM 987 lbf @ 1750 rpm
Reducer Style Standard
Max. Thrust Load @ 1150 rpm 3410 lbf
Frame Size 180TC
Output Torque @ RPM 1957 in lb @ 1750 rpm, 2389 in lb @ 1150 rpm
Output Shaft Key Length 1.75
Center Distance 3 in
Base to Shaft Center Height w/Std. Base Kit 4.13 in
Input HP @ RPM 2.61 hp @ 1150 rpm, 3.13 hp @ 1750 rpm
Ratio 20:1
Bolt Centers w/ Std. Base Kit (in) 9 1/2 x 7 1/8
O.D. 1.25 in
Thermal Input Horsepower @ 1750 RPM 2.02 hp
Gear Type Worm
Output RPM [Max] 2454 @ 1750 rpm Input
Max. Thrust Load @ RPM 3410 lbf @ 1150 rpm, 3410 lbf @ 1750 rpm
Input Dia. 1.125 in
Bolt Centers w/ Vertical Base Kits (in) 11 3/8 x 6 1/8
Input Style C-Face Quill
Output Shaft OHL [Max] 987
Output Shaft Assembly Code R
Output (Shaft or Bore) Size 1 1/4 in
Frame 180TC
Input Configuration C-Face Quilled
Output Key 1/4 x 2.25
Service Factor 1
Shaft Seal Material Nitrile
Bolt Centers w/ Vertical "J" Base Kit (in) 12 1/4 x 4
Output Shaft Direction Right
Mechanical Output Torque Rating 2454 @ 1750 Input
Center Distance Range 1 in Thru 3.25 in
Weight 68.0 LB
EAN or UPC 662288358282
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison