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    Results 951-1000 of 987.
    ALTRA INDUSTRIAL MOTION 51731

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51731

    SPEED REDUCER, 2.38 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 0.87 INPUT HORSEPOWER, 1,177 LBS. MAX TORQUE,PART NO. 724-50-J, 3/4 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 4.88 INCH HIGH, (MOQ=1, ...
    $815.00 Buy Surplus As Low As $489.00
    $489.00
    Repair Yours $406.00
    ALTRA INDUSTRIAL MOTION 51860

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51860

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.27 INPUT HORSEPOWER, 149 LBS. MAX TORQUE,PART NO. F710-20-B4-J, SINGLE SHAFT RIGHT, 1/2 INCH BORE, 2.31 INCH HIGH, 42C NEMA, (MOQ ...
    $476.00 Buy Surplus As Low As $286.00
    $286.00
    Repair Yours $238.00
    ALTRA INDUSTRIAL MOTION 51620

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51620

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 25:1, 70 RPM OUTPUT, 0.43 INPUT HORSEPOWER, 307 LBS. MAX TORQUE,PART NO. 713-25-J, 1/2 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 3.06 INCH HIGH, (MOQ=1, P ...
    $733.00 Buy Surplus As Low As $440.00
    $440.00
    Repair Yours $366.00
    ALTRA INDUSTRIAL MOTION 51594

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51594

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.27 INPUT HORSEPOWER, 149 LBS. MAX TORQUE,SINGLE SHAFT LEFT, (MOQ=1, PKG QTY=1)
    $760.00 Buy Surplus As Low As $456.00
    $456.00
    Repair Yours $379.00
    ALTRA INDUSTRIAL MOTION 51585

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51585

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 5:1, 350 RPM OUTPUT, 0.69 INPUT HORSEPOWER, 113 LBS. MAX TORQUE,SINGLE SHAFT LEFT, (MOQ=1, PKG QTY=1)
    $760.00 Buy Surplus As Low As $456.00
    $456.00
    Repair Yours $379.00
    ALTRA INDUSTRIAL MOTION 51661

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51661

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 15:1, 117 RPM OUTPUT, 1.13 INPUT HORSEPOWER, 552 LBS. MAX TORQUE,PART NO. 718-15-H, 5/8 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 3.81 INCH HIGH, ...
    $721.00 Buy Surplus As Low As $433.00
    $433.00
    Repair Yours $360.00
    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 51673

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51673

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 0.57 INPUT HORSEPOWER, 609 LBS. MAX TORQUE,PART NO. 718-40-H, 5/8 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 3.81 INCH HIGH, ( ...
    $721.00 Buy Surplus As Low As $433.00
    $433.00
    Repair Yours $360.00
    ALTRA INDUSTRIAL MOTION 51665

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51665

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.97 INPUT HORSEPOWER, 590 LBS. MAX TORQUE,PART NO. 718-20-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 51599

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51599

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 30:1, 58 RPM OUTPUT, 0.2 INPUT HORSEPOWER, 150 LBS. MAX TORQUE,PART NO. 710-30-J, 3/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 2.31 INCH HIGH, (MOQ=1, PKG Q ...
    $467.00 Buy Surplus As Low As $281.00
    $281.00
    Repair Yours $234.00
    ALTRA INDUSTRIAL MOTION 51596

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51596

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.27 INPUT HORSEPOWER, 149 LBS. MAX TORQUE,PART NO. 710-20-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 $234.00
    ALTRA INDUSTRIAL MOTION 51934

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51934

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.97 INPUT HORSEPOWER, 590 LBS. MAX TORQUE,PART NO. F718-20-B5-H, DOUBLE SHAFT LEFT & RIGHT, 5/8 INCH BORE, 3.81 INCH HIGH, 56C ...
    $740.00 Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $369.00
    ALTRA INDUSTRIAL MOTION 51849

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51849

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 5:1, 350 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 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 51617

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51617

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.52 INPUT HORSEPOWER, 308 LBS. MAX TORQUE,PART NO. 713-20-J, 1/2 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 3.06 INCH HIGH, (MOQ=1, P ...
    $800.00 Buy Surplus As Low As $480.00
    $480.00
    Repair Yours $399.00
    ALTRA INDUSTRIAL MOTION 50885

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    50885

    O/S 2-7/8X3-3/4X3/8 TC
    $75.00 Buy Surplus As Low As $40.50
    $40.50
    ALTRA INDUSTRIAL MOTION F718-60S-B5-H

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    F718-60S-B5-H

    ALTRA INDUSTRIAL, F718-60S-B5-H, F71860SB5H, GEAR REDUCER, 60:1RATIO, .290HP
    $701.00 Buy Surplus As Low As $351.00
    $351.00
    Repair Yours $333.00
    ALTRA INDUSTRIAL MOTION 51704

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51704

    SPEED REDUCER, 2.06 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 0.66 INPUT HORSEPOWER, 857 LBS. MAX TORQUE,PART NO. 721-50-J, 5/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 4.34 INCH HIGH, (MOQ=1, P ...
    $800.00 Buy Surplus As Low As $480.00
    $480.00
    Repair Yours $399.00
    ALTRA INDUSTRIAL MOTION 51701

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51701

    SPEED REDUCER, 2.06 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 0.81 INPUT HORSEPOWER, 876 LBS. MAX TORQUE,PART NO. 721-40-J, 5/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 4.34 INCH HIGH, (MOQ=1, P ...
    $800.00 Buy Surplus As Low As $480.00
    $480.00
    Repair Yours $399.00
    ALTRA INDUSTRIAL MOTION 51601

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51601

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 0.17 INPUT HORSEPOWER, 151 LBS. MAX TORQUE,PART NO. 710-40-H, 3/8 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 2.31 INCH HIGH, (MOQ= ...
    $518.00 Buy Surplus As Low As $311.00
    $311.00
    Repair Yours $300.00
    ALTRA INDUSTRIAL MOTION 51614

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51614

    SPEED REDUCER, 1.33 CENTERLINE DISTANCE, 15:1, 117 RPM OUTPUT, 0.66 INPUT HORSEPOWER, 305 LBS. MAX TORQUE,PART NO. 713-15-J, 1/2 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 3.06 INCH HIGH, (MOQ=1, ...
    $800.00 Buy Surplus As Low As $480.00
    $480.00
    Repair Yours $399.00
    ALTRA INDUSTRIAL MOTION 51591

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51591

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 15:1, 117 RPM OUTPUT, 0.33 INPUT HORSEPOWER, 146 LBS. MAX TORQUE,SINGLE SHAFT LEFT, (MOQ=1, PKG QTY=1)
    $760.00 Buy Surplus As Low As $456.00
    $456.00
    Repair Yours $379.00
    ALTRA INDUSTRIAL MOTION QC721B-20K-B7-J1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    QC721B-20K-B7-J1

    SPEED REDUCER 20:1RATIO
    $949.00 Buy Surplus As Low As $475.00
    $475.00
    Repair Yours $451.00
    ALTRA INDUSTRIAL MOTION QC718B-20K-B5-G1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    QC718B-20K-B5-G1

    SPEED REDUCER 20:1RATIO
    $949.00 Buy Surplus As Low As $475.00
    $475.00
    Repair Yours $451.00
    ALTRA INDUSTRIAL MOTION QC721B20KB7H

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    QC721B20KB7H

    SPEED REDUCER 20:1RATIO
    $949.00 Buy Surplus As Low As $475.00
    $475.00
    Repair Yours $451.00
    ALTRA INDUSTRIAL MOTION FWA721600KB56

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    FWA721600KB56

    REDUCER .13HP 1:600RATIO 1050LB-IN
    $769.00 Buy Surplus As Low As $385.00
    $385.00
    Repair Yours $366.00
    ALTRA INDUSTRIAL MOTION 51641

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51641

    SPEED REDUCER, 1.54 CENTERLINE DISTANCE, 20:1, 88 RPM OUTPUT, 0.72 INPUT HORSEPOWER, 435 LBS. MAX TORQUE,PART NO. 715-20-J, 5/8 INCH SHAFT DIAM, SINGLE SHAFT RIGHT, 3.44 INCH HIGH, (MOQ=1, P ...
    $592.00 Buy Surplus As Low As $356.00
    $356.00
    Repair Yours $300.00
    ALTRA INDUSTRIAL MOTION 27186

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    27186

    O/S 3/4X1-3/8X1/4
    $36.36 Buy Surplus As Low As $22.22
    $22.22
    ALTRA INDUSTRIAL MOTION 51943

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51943

    SPEED REDUCER, 1-3/4 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 0.57 INPUT HORSEPOWER, 609 LBS. MAX TORQUE,PART NO. F718-40-B5-H, DOUBLE SHAFT LEFT & RIGHT, 5/8 INCH BORE, 3.81 INCH HIGH, 56C ...
    $740.00 Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $369.00
    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 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 51604

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51604

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 50:1, 35 RPM OUTPUT, 0.15 INPUT HORSEPOWER, 153 LBS. MAX TORQUE,PART NO. 710-50-H, 3/8 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 2.31 INCH HIGH, (MOQ= ...
    $707.00 Buy Surplus As Low As $425.00
    $425.00
    Repair Yours $353.00
    ALTRA INDUSTRIAL MOTION 51940

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51940

    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-H, DOUBLE SHAFT LEFT & RIGHT, 5/8 INCH BORE, 3.81 INCH HIGH, 56C ...
    $740.00 Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $369.00
    ALTRA INDUSTRIAL MOTION 51902

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51902

    SPEED REDUCER, 1.54 CENTERLINE DISTANCE, 10:1, 175 RPM OUTPUT, 1.2 INPUT HORSEPOWER, 397 LBS. MAX TORQUE,PART NO. F715-10-B5-J, SINGLE SHAFT RIGHT, 5/8 INCH BORE, 3.44 INCH HIGH, 56C NEMA, ( ...
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    Repair Yours $323.00
    ALTRA INDUSTRIAL MOTION 51862

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51862

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 30:1, 58 RPM OUTPUT, 0.2 INPUT HORSEPOWER, 150 LBS. MAX TORQUE,PART NO. F710-30-B4-H, DOUBLE SHAFT LEFT & RIGHT, 1/2 INCH BORE, 2.31 INCH HIGH, 42C NEMA ...
    $522.00 Buy Surplus As Low As $314.00
    $314.00
    Repair Yours $261.00
    ALTRA INDUSTRIAL MOTION 51602

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51602

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 40:1, 44 RPM OUTPUT, 0.17 INPUT HORSEPOWER, 151 LBS. MAX TORQUE,PART NO. 710-40-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 $234.00
    ALTRA INDUSTRIAL MOTION 51598

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    51598

    SPEED REDUCER, 1 CENTERLINE DISTANCE, 30:1, 58 RPM OUTPUT, 0.2 INPUT HORSEPOWER, 150 LBS. MAX TORQUE,PART NO. 710-30-H, 3/8 INCH SHAFT DIAM, DOUBLE SHAFT LEFT & RIGHT, 2.31 INCH HIGH, (MOQ=1 ...
    $707.00 Buy Surplus As Low As $425.00
    $425.00
    Repair Yours $353.00
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