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    Results 951-1000 of 991.
    ALTRA INDUSTRIAL MOTION 51699

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51699

    SPEED REDUCER, 2.06 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 0.81 INPUT HORSEPOWER, 876 LBS. MAX TORQUE,SINGLE SHAFT LEFT, (MOQ=1, PKG QTY=1)
    $1,278.00 Buy Surplus As Low As $767.00
    $767.00
    Repair Yours $637.00
    ALTRA INDUSTRIAL MOTION 51639

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51639

    SPEED REDUCER, 1.54 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.72 INPUT HORSEPOWER, 435 LBS. MAX TORQUE,SINGLE SHAFT LEFT, (MOQ=1, PKG QTY=1)
    $945.00 Buy Surplus As Low As $567.00
    $567.00
    Repair Yours $471.00
    ALTRA INDUSTRIAL MOTION 51633

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51633

    SPEED REDUCER, 1.54 CENTERLINE DISTANCE, 10:1, 175 RPM OUTPUT, 1.2 INPUT HORSEPOWER, 397 LBS. MAX TORQUE,SINGLE SHAFT LEFT, (MOQ=1, PKG QTY=1)
    $1,004.00 Buy Surplus As Low As $603.00
    $603.00
    Repair Yours $501.00
    ALTRA INDUSTRIAL MOTION 51625

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51625

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 0.31 INPUT HORSEPOWER, 307 LBS. MAX TORQUE,PART NO. 713-40-H, 1/2 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 3.06 INCH HIGH, (M ...
    $874.00 Buy Surplus As Low As $525.00
    $525.00
    Repair Yours $436.00
    ALTRA INDUSTRIAL MOTION 52107

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    52107

    SPEED REDUCER, 3-3/4 CENTERLINE DISTANCE, 60:1, 29 RPM OUTPUT,,SINGLE SHAFT LEFT, 140TC NEMA, (MOQ=1, PKG QTY=1)
    $4,869.00 Buy Surplus As Low As $2,922.00
    $2,922.00
    Repair Yours $2,426.00
    ALTRA INDUSTRIAL MOTION 51894

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51894

    SPEED REDUCER, 1.54 CENTERLINE DISTANCE, 5:1, 350 RPM OUTPUT,,SINGLE SHAFT LEFT, 56C NEMA, (MOQ=1, PKG QTY=1)
    $948.00 Buy Surplus As Low As $569.00
    $569.00
    Repair Yours $473.00
    ALTRA INDUSTRIAL MOTION 51871

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51871

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 5:1, 350 RPM OUTPUT, 1.39 INPUT HORSEPOWER, 235 LBS. MAX TORQUE,PART NO. F713-5-B5-H, DOUBLE SHAFT LEFT & RIGHT, 5/8 INCH BORE, 3.06 INCH HIGH, 56C N ...
    $986.00 Buy Surplus As Low As $592.00
    $592.00
    Repair Yours $492.00
    ALTRA INDUSTRIAL MOTION 51868

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51868

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 0.15 INPUT HORSEPOWER, 153 LBS. MAX TORQUE,PART NO. F710-50-B4-H, DOUBLE SHAFT LEFT & RIGHT, 1/2 INCH BORE, 2.31 INCH HIGH, 42C NEM ...
    $522.00 Buy Surplus As Low As $314.00
    $314.00
    Repair Yours $261.00
    ALTRA INDUSTRIAL MOTION 51828

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51828

    SPEED REDUCER: 26.13 HP MAX INPUT, (MOQ=1, PKG QTY=1)
    $9,178.00 Buy Surplus As Low As $5,507.00
    $5,507.00
    Repair Yours $4,571.00
    ALTRA INDUSTRIAL MOTION 51802

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51802

    SPEED REDUCER, 3-3/4 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 2.71 INPUT HORSEPOWER, 3,626 LBS. MAX TORQUE,PART NO. 738-50-H, 1 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 7.63 INCH HIGH, ( ...
    $3,770.00 Buy Surplus As Low As $2,262.00
    $2,262.00
    Repair Yours $1,878.00
    ALTRA INDUSTRIAL MOTION 51762

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51762

    SPEED REDUCER: 7-3/4 HP MAX INPUT, (MOQ=1, PKG QTY=1)
    $4,661.00 Buy Surplus As Low As $2,797.00
    $2,797.00
    Repair Yours $2,322.00
    ALTRA INDUSTRIAL MOTION 51728

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51728

    SPEED REDUCER, 2.38 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 1.08 INPUT HORSEPOWER, 1,206 LBS. MAX TORQUE,PART NO. 724-40-J, 3/4 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 4.88 INCH HIGH, (MOQ=1, ...
    $1,121.00 Buy Surplus As Low As $673.00
    $673.00
    Repair Yours $559.00
    ALTRA INDUSTRIAL MOTION 51676

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51676

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 0.44 INPUT HORSEPOWER, 573 LBS. MAX TORQUE,PART NO. 718-50-H, 5/8 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 3.81 INCH HIGH, ( ...
    $981.00 Buy Surplus As Low As $589.00
    $589.00
    Repair Yours $489.00
    ALTRA INDUSTRIAL MOTION 51662

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51662

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 15:1, 117 RPM OUTPUT, 1.13 INPUT HORSEPOWER, 552 LBS. MAX TORQUE,PART NO. 718-15-J, 5/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 3.81 INCH HIGH, (MOQ=1, ...
    $668.00 Buy Surplus As Low As $401.00
    $401.00
    Repair Yours $333.00
    ALTRA INDUSTRIAL MOTION 51593

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51593

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 15:1, 117 RPM OUTPUT, 0.33 INPUT HORSEPOWER, 146 LBS. MAX TORQUE,PART NO. 710-15-J, 3/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 2.31 INCH HIGH, (MOQ=1, PKG ...
    $467.00 Buy Surplus As Low As $281.00
    $281.00
    Repair Yours $300.00
    ALTRA INDUSTRIAL MOTION 52101

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    52101

    SPEED REDUCER, 3-3/4 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT,,SINGLE SHAFT LEFT, 140TC NEMA, (MOQ=1, PKG QTY=1)
    $4,869.00 Buy Surplus As Low As $2,922.00
    $2,922.00
    Repair Yours $2,426.00
    ALTRA INDUSTRIAL MOTION 52078

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    52078

    SPEED REDUCER, 3-1/4 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 2.12 INPUT HORSEPOWER, 2,791 LBS. MAX TORQUE,PART NO. F732-50-B7-H, DOUBLE SHAFT LEFT & RIGHT, 7/8 INCH BORE, 6-3/4 INCH HIGH, ...
    $3,615.00 Buy Surplus As Low As $2,169.00
    $2,169.00
    Repair Yours $1,801.00
    ALTRA INDUSTRIAL MOTION 52069

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    52069

    SPEED REDUCER, 3-1/4 CENTERLINE DISTANCE, 30:1, 58 RPM OUTPUT, 3.3 INPUT HORSEPOWER, 2,902 LBS. MAX TORQUE,PART NO. F732-30-B7-H, DOUBLE SHAFT LEFT & RIGHT, 7/8 INCH BORE, 6-3/4 INCH HIGH, 1 ...
    $3,615.00 Buy Surplus As Low As $2,169.00
    $2,169.00
    Repair Yours $1,801.00
    ALTRA INDUSTRIAL MOTION 52037

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    52037

    SPEED REDUCER, 2.62 CENTERLINE DISTANCE, 25:1, 70 RPM OUTPUT, 1.94 INPUT HORSEPOWER, 1,514 LBS. MAX TORQUE,PART NO. F726-25-B7-J, SINGLE SHAFT RIGHT, 7/8 INCH BORE, 5.56 INCH HIGH, 140TC NEM ...
    $1,786.00 Buy Surplus As Low As $1,072.00
    $1,072.00
    Repair Yours $890.00
    ALTRA INDUSTRIAL MOTION 52009

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    52009

    SPEED REDUCER, 2.38 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 0.87 INPUT HORSEPOWER, 1,177 LBS. MAX TORQUE,PART NO. F724-50-B5-H, DOUBLE SHAFT LEFT & RIGHT, 5/8 INCH BORE, 4.88 INCH HIGH, 56 ...
    $1,464.00 Buy Surplus As Low As $879.00
    $879.00
    Repair Yours $730.00
    ALTRA INDUSTRIAL MOTION 51998

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51998

    SPEED REDUCER, 2.38 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 1.95 INPUT HORSEPOWER, 1,233 LBS. MAX TORQUE,PART NO. F724-20-B7-J, SINGLE SHAFT RIGHT, 7/8 INCH BORE, 4.88 INCH HIGH, 140TC NEM ...
    $1,367.00 Buy Surplus As Low As $821.00
    $821.00
    Repair Yours $682.00
    ALTRA INDUSTRIAL MOTION 51975

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51975

    SPEED REDUCER, 2.06 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT,,SINGLE SHAFT LEFT, 56C NEMA, (MOQ=1, PKG QTY=1)
    $1,237.00 Buy Surplus As Low As $743.00
    $743.00
    Repair Yours $617.00
    ALTRA INDUSTRIAL MOTION 51941

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51941

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 30:1, 58 RPM OUTPUT, 0.65 INPUT HORSEPOWER, 573 LBS. MAX TORQUE,PART NO. F718-30-B5-J, SINGLE SHAFT RIGHT, 5/8 INCH BORE, 3.81 INCH HIGH, 56C NEMA, ...
    $946.00 Buy Surplus As Low As $568.00
    $568.00
    Repair Yours $472.00
    ALTRA INDUSTRIAL MOTION 51886

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51886

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 30:1, 58 RPM OUTPUT, 0.39 INPUT HORSEPOWER, 311 LBS. MAX TORQUE,PART NO. F713-30-B5-H, DOUBLE SHAFT LEFT & RIGHT, 5/8 INCH BORE, 3.06 INCH HIGH, 56C ...
    $1,489.00 Buy Surplus As Low As $894.00
    $894.00
    Repair Yours $743.00
    ALTRA INDUSTRIAL MOTION 51863

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51863

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 30:1, 58 RPM OUTPUT, 0.2 INPUT HORSEPOWER, 150 LBS. MAX TORQUE,PART NO. F710-30-B4-J, SINGLE SHAFT RIGHT, 1/2 INCH BORE, 2.31 INCH HIGH, 42C NEMA, (MOQ= ...
    $713.00 Buy Surplus As Low As $428.00
    $428.00
    Repair Yours $356.00
    ALTRA INDUSTRIAL MOTION 51826

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51826

    SPEED REDUCER, 5.16 CENTERLINE DISTANCE, 60:1, 29 RPM OUTPUT, 4.59 INPUT HORSEPOWER, 6,953 LBS. MAX TORQUE,PART NO. 752-60-H, 1-1/4 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 10-1/2 INCH HI ...
    $6,035.00 Buy Surplus As Low As $3,621.00
    $3,621.00
    Repair Yours $3,006.00
    ALTRA INDUSTRIAL MOTION 51794

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51794

    SPEED REDUCER, 3-3/4 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 5.95 INPUT HORSEPOWER, 3,707 LBS. MAX TORQUE,PART NO. 738-20-J, 1 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 7.63 INCH HIGH, (MOQ=1, ...
    $3,659.00 Buy Surplus As Low As $2,196.00
    $2,196.00
    Repair Yours $1,823.00
    ALTRA INDUSTRIAL MOTION 51951

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51951

    SPEED REDUCER, 2.06 CENTERLINE DISTANCE, 5:1, 350 RPM OUTPUT,,SINGLE SHAFT LEFT, 140TC NEMA, (MOQ=1, PKG QTY=1)
    $1,307.00 Buy Surplus As Low As $785.00
    $785.00
    Repair Yours $652.00
    ALTRA INDUSTRIAL MOTION 51879

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51879

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT,,SINGLE SHAFT LEFT, 56C NEMA, (MOQ=1, PKG QTY=1)
    $849.00 Buy Surplus As Low As $510.00
    $510.00
    Repair Yours $424.00
    ALTRA INDUSTRIAL MOTION 51954

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51954

    SPEED REDUCER, 2.06 CENTERLINE DISTANCE, 10:1, 175 RPM OUTPUT,,SINGLE SHAFT LEFT, 56C NEMA, (MOQ=1, PKG QTY=1)
    $1,307.00 Buy Surplus As Low As $785.00
    $785.00
    Repair Yours $652.00
    ALTRA INDUSTRIAL MOTION 51945

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51945

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT,,SINGLE SHAFT LEFT, 56C NEMA, (MOQ=1, PKG QTY=1)
    $1,054.00 Buy Surplus As Low As $633.00
    $633.00
    Repair Yours $526.00
    ALTRA INDUSTRIAL MOTION 51873

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51873

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 10:1, 175 RPM OUTPUT,,SINGLE SHAFT LEFT, 56C NEMA, (MOQ=1, PKG QTY=1)
    $889.00 Buy Surplus As Low As $534.00
    $534.00
    Repair Yours $444.00
    ALTRA INDUSTRIAL MOTION 51867

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51867

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT,,SINGLE SHAFT LEFT, 42C NEMA, (MOQ=1, PKG QTY=1)
    $761.00 Buy Surplus As Low As $457.00
    $457.00
    Repair Yours $380.00
    ALTRA INDUSTRIAL MOTION 51807

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51807

    SPEED REDUCER: 21.63 HP MAX INPUT, (MOQ=1, PKG QTY=1)
    $6,040.00 Buy Surplus As Low As $3,624.00
    $3,624.00
    Repair Yours $3,008.00
    ALTRA INDUSTRIAL MOTION 51773

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51773

    SPEED REDUCER, 3-1/4 CENTERLINE DISTANCE, 25:1, 70 RPM OUTPUT, 3.85 INPUT HORSEPOWER, 2,891 LBS. MAX TORQUE,PART NO. 732-25-J, 7/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 6-3/4 INCH HIGH, (MOQ= ...
    $4,510.00 Buy Surplus As Low As $2,706.00
    $2,706.00
    Repair Yours $2,246.00
    ALTRA INDUSTRIAL MOTION 51741

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51741

    SPEED REDUCER, 2.62 CENTERLINE DISTANCE, 15:1, 117 RPM OUTPUT, 2.95 INPUT HORSEPOWER, 1,465 LBS. MAX TORQUE,SINGLE SHAFT LEFT, (MOQ=1, PKG QTY=1)
    $1,635.00 Buy Surplus As Low As $981.00
    $981.00
    Repair Yours $815.00
    ALTRA INDUSTRIAL MOTION 51733

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51733

    SPEED REDUCER, 2.38 CENTERLINE DISTANCE, 60:1, 29 RPM OUTPUT, 0.73 INPUT HORSEPOWER, 1,128 LBS. MAX TORQUE,PART NO. 724-60-H, 3/4 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 4.88 INCH HIGH, ...
    $1,319.00 Buy Surplus As Low As $792.00
    $792.00
    Repair Yours $658.00
    ALTRA INDUSTRIAL MOTION 51730

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51730

    SPEED REDUCER, 2.38 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 0.87 INPUT HORSEPOWER, 1,177 LBS. MAX TORQUE,PART NO. 724-50-H, 3/4 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 4.88 INCH HIGH, ...
    $1,319.00 Buy Surplus As Low As $792.00
    $792.00
    Repair Yours $658.00
    ALTRA INDUSTRIAL MOTION 51707

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51707

    SPEED REDUCER, 2.06 CENTERLINE DISTANCE, 60:1, 29 RPM OUTPUT, 0.55 INPUT HORSEPOWER, 826 LBS. MAX TORQUE,PART NO. 721-60-J, 5/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 4.34 INCH HIGH, (MOQ=1, P ...
    $1,199.00 Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $598.00
    ALTRA INDUSTRIAL MOTION 51664

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51664

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.97 INPUT HORSEPOWER, 590 LBS. MAX TORQUE,PART NO. 718-20-H, 5/8 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 3.81 INCH HIGH, ( ...
    $981.00 Buy Surplus As Low As $589.00
    $589.00
    Repair Yours $489.00
    ALTRA INDUSTRIAL MOTION 51630

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51630

    SPEED REDUCER: QUILL, 1.54" CENTER TO CENTER SHAFT, 5:1, 1.72 HP MAX INPUT, WORM GEAR SINGLE SHAFT, 0.75" SHAFT DIA, CAST IRON HOUSING, ISO 9001:2015 (MOQ=1, PKG QTY=1)
    $941.00 Buy Surplus As Low As $565.00
    $565.00
    Repair Yours $469.00
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