Skip to content Skip to navigation menu
50:1 Cast Iron Single Reduction Worm Gear Reducer

300Q56LR50

50:1 Cast Iron Single Reduction Worm Gear Reducer
Item #101433706
  • 3 in Center Distance
  • 50:1 Ratio
  • 56C Frame Size
50:1 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
  • 50:1 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 1.92 @ 1750 Input
Frame 56C
Input Keyway (C Face) 3/16 x 3/32
Motor Frame Size 56C
Output Torque 2490 in-lbs @1750 Input RPM
Base to Shaft Center Height w/Low Vert. Base Kit 4.69 in
Max. Thrust Load @ 1150 rpm 3410 lbf
Input (Shaft or Bore) Size 5/8 in
Shaft Size 1.25
Ratio 50:1
Output RPM 35
Output RPM @ 1750 rpm Input 35 rpm
Thermal Output Torque @ RPM 1421 in lb @ 1750 rpm, 1812 in lb @ 1150 rpm
Output Speed 35 rpm
Service Factor 1
Washdown Duty No
No. of Gear Reductions Single
Output Torque Rating Range [Min] 1000 in lbs
Output Shaft Solid
Assembly Q-LR
Output Torque Rating Range [Max] 2500 in lbs
Box Height 8.88 in
Output Shaft Orientation LR
Input Bore (C Face) 0.625 in
Reducer Style Standard
Output Configuration Left & Right Output
Base to Shaft Center Height w/High Vert. Base Kit 6 1/4 in
Max. Overhung Load @ 1750 rpm 987 lbf
Torque Out @ 1750 rpm 1894 in lb
Output (Shaft or Bore) Size 1 1/4 in
Input Speed 1750 rpm
Center Distance 3 in
Gear Type Worm
Output Shaft Key Length 1.75
Output RPM @ Input RPM 35 rpm @ 1750 rpm
Series Raider
HP Range 1 to 1-1/2 (< 2)
Bolt Centers w/ Vertical Base Kits (in) 11 3/8 x 6 1/8
Output Shaft OHL [Max] 987
Input Dia. 0.625 in
Bolt Centers w/ Vertical "J" Base Kit (in) 12 1/4 x 4
Shaft Seal Material Nitrile
Reducer Worm - Right Angle
Input Configuration C-Face Quilled
Output Shaft Direction Double
O.D. 1.25 in
Mechanical Output Torque Rating 2490 @ 1750 Input
Thermal Input Horsepower @ RPM 0.95 hp @ 1150 rpm, 1.07 hp @ 1750 rpm
Efficiency 0.8
Bolt Centers w/ Std. Base Kit (in) 9 1/2 x 7 1/8
Box Length 8 1/2 in
Input HP 1.64 @ 1750 RPM
Torque Out @ 1150 rpm 2285 in lb
Max. Input HP @ 100 rpm 0.19 hp
Base to Shaft Center Height w/Vert. "J" Base Kit 5.94 in
Input Style C-Face Quill
Output Shaft Assembly Code D
Output Key 1/4 x 2.25
Thermal Input Horsepower @ 1750 RPM 1.07 hp
Housing Material Cast Iron
Output Shaft Key Square 0.25
Box Width 5 1/2 in
Center Distance Range 1 in Thru 3.25 in
Base to Shaft Center Height w/Std. Base Kit 4.13 in
Max. Overhung Load @ RPM 987 lbf @ 1750 rpm
Motor Application General Purpose
Frame Size 56C
Output Torque @ RPM 1894 in lb @ 1750 rpm, 2285 in lb @ 1150 rpm
Output Shaft Thrust Load [Max] 3410
Thermal Output Torque Rating 2490 @ 1750 Input
Input HP @ RPM 1.2 hp @ 1150 rpm, 1.43 hp @ 1750 rpm
HP @ RPM 0.75 hp @ 1200 rpm, 1 hp @ 1800 rpm
Max. Thrust Load @ RPM 3410 lbf @ 1150 rpm, 3410 lbf @ 1750 rpm
Gear Drive Reductions Single
Weight 68.0 LB
EAN or UPC 662288357919
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison