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    Motors/GearBox/Clutch / Gear Box

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    ALTRA INDUSTRIAL MOTION F710-30-B4-6

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    F710-30-B4-6

    GEAR REDUCER, 700 SERIES, QUILL STYLE FLANGED, 30:1 RATIO, 1 INCH CENTER DISTANCE, 0.5 INCH BORE, RIGHT ANGLE
    ✓ IN STOCK!
    $760.00 Buy Surplus As Low As $457.00
    $457.00
    Repair Yours $368.00
    ALTRA INDUSTRIAL MOTION SSHF721-10K-B5-HS-P20

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    SSHF721-10K-B5-HS-P20

    GEAR BOX, 10:1RATIO, 2.34HP, 1750RPM, 789LB/IN TORQUE
    ✓ IN STOCK!
    $2,226.00 Buy Surplus As Low As $1,190.83
    $1,190.83
    Repair Yours $942.55
    ALTRA INDUSTRIAL MOTION 732406

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    732406

    GEARBOX, 2.03HP, 2280 TORQUE, 40 RATIO
    ✓ IN STOCK!
    $2,324.70 Buy Surplus As Low As $1,534.30
    $1,534.30
    Repair Yours $1,072.36
    ALTRA INDUSTRIAL MOTION SF718-20N-B5-G

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    SF718-20N-B5-G

    WORM GEAR SPEED REDUCER, RIGHT ANGLE, 20:1RATIO, C-FACE QUILLED, HOLLOW SHAFT, CAST IRON HOUSING
    ✓ IN STOCK!
    $1,087.20 Buy Surplus As Low As $826.27
    $826.27
    Repair Yours $585.00
    ALTRA INDUSTRIAL MOTION NA50A

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NA50A

    STEEL SPUR GEARS D
    ✓ IN STOCK!
    $117.00 Buy Surplus As Low As $62.64
    $62.64
    Repair Yours $200.00
    ALTRA INDUSTRIAL MOTION FSP5A

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    FSP5A

    PLANETARY RATIO MULTIPLIER, SOLID SHAFT, 5:1 RATIO, 0.75 HP @ 1750 RPM MAX HP, 0.6250 IN INPUT, 56C FRAME
    ✓ IN STOCK!
    $1,313.00 Buy Surplus As Low As $719.00
    $719.00
    Repair Yours $360.00
    ALTRA INDUSTRIAL MOTION R146-B-M1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    R146-B-M1

    SPEED REDUCER, SPIRAL RIGHT ANGLE BEVEL, SPIRAL GEAR TYPE, 146 REDUCER SIZE, 1:1 RATIO, RIGHT OUTPUT DIRECTION, 1.0000 IN, SOLID SHAFT INPUT, 1.0000 IN, SOLID SHAFT OUTPUT
    ✓ IN STOCK!
    $4,157.10 Buy Surplus As Low As $2,494.26
    $2,494.26
    Repair Yours $2,301.00
    ALTRA INDUSTRIAL MOTION X721-11HA-BK

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    X721-11HA-BK

    MOUNTING BASE PLATE KIT, FOR GEAR BOX
    ✓ IN STOCK!
    $30.60 Buy Surplus As Low As $19.89
    $19.89
    ALTRA INDUSTRIAL MOTION F710-10KT-B4-J6

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    F710-10KT-B4-J6

    GEARBOX, 10:1 RATIO, 0.44 HP, 1750 RPM, 138 LB TORQUE
    ✓ IN STOCK!
    $1,178.10 Buy Surplus As Low As $706.86
    $706.86
    Repair Yours $653.00
    ALTRA INDUSTRIAL MOTION DT090-005-0-RM090-19

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    DT090-005-0-RM090-19

    PLANETARY GEARBOX, DURA TRUE, SIZE 90, 5:1 RATIO, 20MM DIA SHAFT
    ✓ IN STOCK!
    $3,386.70 Buy Surplus As Low As $2,032.02
    $2,032.02
    Repair Yours $1,290.00
    ALTRA INDUSTRIAL MOTION RF718A10XB7HT1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    RF718A10XB7HT1

    GEAR BOX, 1750RPM, 10:1RATIO, 1.61HP, 536LB/IN TORQUE
    ✓ IN STOCK!
    $636.00 Buy Surplus As Low As $340.64
    $340.64
    Repair Yours $269.50
    ALTRA INDUSTRIAL MOTION VR131-QO-M5

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    VR131-QO-M5

    SPIRAL BEVEL GEARBOX
    ✓ IN STOCK!
    $3,165.00 Buy Surplus As Low As $2,045.10
    $2,045.10
    Repair Yours $1,577.00
    ALTRA INDUSTRIAL MOTION NT42-003-0-RM115-71

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NT42-003-0-RM115-71

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $2,615.80 Buy Surplus As Low As $1,569.48
    $1,569.48
    Repair Yours $1,148.00
    ALTRA INDUSTRIAL MOTION NTP34-005-0-RM090-39

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTP34-005-0-RM090-39

    PLANETARY GEARBOX, NEMA TRUE, SIZE 34, 5:1 RATIO, 13 ARC MINUTES BACKLASH, ANODIZED ALUMINUM HOUSING, (64-116862-B242)
    ✓ IN STOCK!
    $2,664.00 Buy Surplus As Low As $1,599.00
    $1,599.00
    Repair Yours $1,328.00
    ALTRA INDUSTRIAL MOTION NT23-005-0-RM060-328

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NT23-005-0-RM060-328

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $1,505.00 Buy Surplus As Low As $903.00
    $903.00
    Repair Yours $750.00
    ALTRA INDUSTRIAL MOTION NTR23-002-0-RM060-1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTR23-002-0-RM060-1

    PLANETARY GEARBOX, NEMATRUE 23, 2:1 RATIO, 13 ARC-MINUTES BACKLASH, SPUR GEARING, RIGHT ANGLE STAINLESS STEEL OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING, (32-513753-C605)
    ✓ IN STOCK!
    $2,436.00 Buy Surplus As Low As $1,462.00
    $1,462.00
    Repair Yours $1,214.00
    ALTRA INDUSTRIAL MOTION NTR42-020-0-RM115-40

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTR42-020-0-RM115-40

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $5,712.00 Buy Surplus As Low As $3,428.00
    $3,428.00
    Repair Yours $2,846.00
    ALTRA INDUSTRIAL MOTION NT34-003-0-RM090-39

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NT34-003-0-RM090-39

    PLANETARY GEARBOX, 90 MM FLANGE SQUARE, ALUMINUM HOUSING, STAINLESS STEEL OUTPUT SHAFT, INLINE, 3:1 RATIO, 4000 MAX RPM INPUT, 1333 MAX RPM OUTPUT, SPUR GEARING
    ✓ IN STOCK!
    $2,181.00 Buy Surplus As Low As $1,441.00
    $1,441.00
    ALTRA INDUSTRIAL MOTION NTP34-010-0-RM090-39

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTP34-010-0-RM090-39

    PLANETARY GEARBOX, NEMA TRUE, SIZE 34, 10:1 RATIO, 13 ARC MINUTES BACKLASH, SPUR GEARING, INLINE STAINLESS STEEL OUTPUT SHAFT
    ✓ IN STOCK!
    $2,664.00 Buy Surplus As Low As $1,759.00
    $1,759.00
    Repair Yours $1,328.00
    ALTRA INDUSTRIAL MOTION NTR42-010-0-RM115-40

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTR42-010-0-RM115-40

    PLANETARY GEARBOX, NEMATRUE, SIZE 42, 10:1 RATIO, 15 ARC-MINUTES BACKLASH, SPUR GEARING, SINGLE, RIGHT ANGLE STAINLESS STEEL OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING
    ✓ IN STOCK!
    $5,712.00 Buy Surplus As Low As $3,428.00
    $3,428.00
    Repair Yours $2,846.00
    ALTRA INDUSTRIAL MOTION R137-A-M1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    R137-A-M1

    SPIRAL BEVEL GEARBOX
    ✓ IN STOCK!
    $3,426.00 Buy Surplus As Low As $1,832.70
    $1,832.70
    Repair Yours $1,707.00
    ALTRA INDUSTRIAL MOTION F71010S-B4-J6-D0R

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    F71010S-B4-J6-D0R

    GEAR BOX, 123TORQUE OUTPUT
    ✓ IN STOCK!
    $954.00 Buy Surplus As Low As $572.40
    $572.40
    Repair Yours $373.92
    ALTRA INDUSTRIAL MOTION DTR090-030-0-RM090-28

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    DTR090-030-0-RM090-28

    GEARHEAD, TRUE PLANETARY, DURATRUE, SIZE 90, 30:1 RATIO, 9 ARC-MINUTES BACKLASH, SPUR GEARING, SINGLE, RIGHT ANGLE STAINLESS STEEL OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING
    ✓ IN STOCK!
    $6,191.44 Buy Surplus As Low As $3,715.00
    $3,715.00
    Repair Yours $2,350.00
    ALTRA INDUSTRIAL MOTION XT080-030-0-RM090-39

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    XT080-030-0-RM090-39

    PLANETARY GEARBOX, 30:1 RATIO
    ✓ IN STOCK!
    $1,719.00 Buy Surplus As Low As $1,307.00
    $1,307.00
    Repair Yours $857.00
    ALTRA INDUSTRIAL MOTION NT34-005-S-RM090-39

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NT34-005-S-RM090-39

    PLANETARY GEARBOX, 4000 RPM MAXIMUM INPUT, 800 RPM MAXIMUM OUTPUT, 5:1 RATIO, SINGLE STAGE, SPUR GEARING, 13 ARC MINUTES BACKLASH
    ✓ IN STOCK!
    $2,351.00 Buy Surplus As Low As $1,367.06
    $1,367.06
    Repair Yours $936.90
    ALTRA INDUSTRIAL MOTION DT060-005-0-RM060-129

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    DT060-005-0-RM060-129

    GEARHEAD, DURATRUE, TRUE PLANETARY, DURATRUE, SIZE 60, 5:1 RATIO, 8 ARC-MIN BACKLASH, SPUR GEARING, INLINE SS OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING
    ✓ IN STOCK!
    $2,268.91 Buy Surplus As Low As $1,361.35
    $1,361.35
    Repair Yours $1,307.00
    ALTRA INDUSTRIAL MOTION VT006-025-0-RM060-19

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    VT006-025-0-RM060-19

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $2,127.60 Buy Surplus As Low As $1,276.56
    $1,276.56
    Repair Yours $1,178.00
    ALTRA INDUSTRIAL MOTION F721-50KZT-B5-G1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    F721-50KZT-B5-G1

    GEAR BOX, QUILL STLYE MOTOR FLANGE, 700 SERIES, 2.06 INCH CENTER DISTANCE, POSIVENT VENT, TWO STANDARD INPUT SEALS, 56 C, CARON STEEL OUTPUT PROTECTION-LEFT, STANDARD MOUNTING
    ✓ IN STOCK!
    $2,029.70 Buy Surplus As Low As $1,217.82
    $1,217.82
    Repair Yours $1,169.00
    ALTRA INDUSTRIAL MOTION WC732-100-G

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    WC732-100-G

    DISCONTINUED BY MANUFACTURER, MOTOR, GEAR BOX, 1750 RPM, 100:1 RATIO, 1.33 HP, 3450 OUTPUT TORQUE
    ✓ IN STOCK!
    Buy Surplus As Low As $4,174.74
    $4,174.74
    Repair Yours $3,851.00
    ALTRA INDUSTRIAL MOTION BKF71010KB5J6

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    BKF71010KB5J6

    DISCONTINUED BY MANUFACTURER, WORM GEAR SPEED REDUCER, RATIO 10:1, OUTPUT TORQUE 138 LB INCH, INPUT 0.44 HP
    ✓ IN STOCK!
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $747.00
    ALTRA INDUSTRIAL MOTION BKF710-5K-B5-G

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    BKF710-5K-B5-G

    DISCONTINUED BY MANUFACTURER, GEARBOX MOTOR, RATIO 5:1, 5/8 IN INPUT SHAFT DIAMETER. MOUNTING FRAME 56C, NOMINAL MAX INPUT RATING 0.5HP
    ✓ IN STOCK!
    Buy Surplus As Low As $1,140.00
    $1,140.00
    Repair Yours $747.00
    ALTRA INDUSTRIAL MOTION SBKHFWA7261200KTB5HSP23

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    SBKHFWA7261200KTB5HSP23

    DISCONTINUED BY MANUFACTURER, RIGHT ANGLE GEARBOX, STAINLESS STEEL, BOST-KLEEN PAINT, HOLLOW OUTPUT, QUILL STYLE FLANGE, 1950 LB-IN, 1200:1 RATIO, 56C, .625 INCH INPUT BORE, DOUBLE OUTPUT PR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $990.00
    $990.00
    Repair Yours $747.00
    ALTRA INDUSTRIAL MOTION XT080-004-0-RM090-40

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    XT080-004-0-RM090-40

    PLANETARY GEARBOX, XTRUE SERIES, SIZE 80 FRAME, 4:1 RATIO, 165 NM TPEAK, 5.4 NM/ARC-MIN TORIONAL STIFFNESS
    ✓ IN STOCK!
    $1,324.80 Buy Surplus As Low As $794.88
    $794.88
    Repair Yours $734.00
    ALTRA INDUSTRIAL MOTION NTP42-025-0-RM115-39

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTP42-025-0-RM115-39

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $4,371.06 Buy Surplus As Low As $2,622.63
    $2,622.63
    Repair Yours $2,515.00
    ALTRA INDUSTRIAL MOTION NT90-010-0-RM090-39

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NT90-010-0-RM090-39

    PLANETARY GEARHEAD, TRUE PLANETARY, NEMATRUE, SIZE 90, 10:1 RATIO, 13 ARC-MINUTES BACKLASH, SPUR GEARING, INLINE STAINLESS STEEL OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING
    ✓ IN STOCK!
    $1,959.83 Buy Surplus As Low As $1,293.49
    $1,293.49
    Repair Yours $1,128.00
    ALTRA INDUSTRIAL MOTION VT090-050-0-RM075-28

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    VT090-050-0-RM075-28

    DISCONTINUED BY MANUFACTURER, PLANETARY GEARBOX, HELICAL CROWNED, INLINE STAINLESS STEEL OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING., RATIO 50:1
    ✓ IN STOCK!
    Buy Surplus As Low As $1,518.48
    $1,518.48
    Repair Yours $1,401.04
    ALTRA INDUSTRIAL MOTION UT075-100-0-RM075-105

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    UT075-100-0-RM075-105

    PLANETARY GEARBOX, 100:1 RATIO, 75 MM FRAME, REDIMOUNT MOUNTING SYSTEM, TAPERED ROLLER BEARINGS, SINGLE-PIECE OUTPUT, ANODIZED ALUMINUM HOUSING
    ✓ IN STOCK!
    $5,987.00 Buy Surplus As Low As $3,593.00
    $3,593.00
    Repair Yours $2,983.00
    ALTRA INDUSTRIAL MOTION UT018-050-0-RM180-89

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    UT018-050-0-RM180-89

    PLANETARY GEARBOX, GEARHEAD, ULTRA TRUE, SIZE 18, 50:1 RATIO, 5 ARC-MINUTES BACKLASH, HELICAL CROWNED, INLINE STAINLESS STEEL OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING
    ✓ IN STOCK!
    $15,831.00 Buy Surplus As Low As $9,499.00
    $9,499.00
    Repair Yours $7,885.00
    ALTRA INDUSTRIAL MOTION NT60-025-0-RM060-20

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NT60-025-0-RM060-20

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $1,959.83 Buy Surplus As Low As $1,175.90
    $1,175.90
    Repair Yours $1,128.00
    ALTRA INDUSTRIAL MOTION XT060-010-0-RM060-344

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    XT060-010-0-RM060-344

    GEARHEAD, PLANETARY, XTRUE, SIZE 60, 10:1 RATIO, 13 ARC-MINUTES BACKLASH
    ✓ IN STOCK!
    $868.00 Buy Surplus As Low As $521.00
    $521.00
    Repair Yours $433.00
    ALTRA INDUSTRIAL MOTION DTR090-050-0-RM090-40

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    DTR090-050-0-RM090-40

    PLANETARY GEARBOX, 50:1 RATIO
    ✓ IN STOCK!
    $6,299.00 Buy Surplus As Low As $3,369.79
    $3,369.79
    Repair Yours $3,138.00
    ALTRA INDUSTRIAL MOTION VT014-004-0-RM142-92

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    VT014-004-0-RM142-92

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $3,816.00 Buy Surplus As Low As $2,290.00
    $2,290.00
    Repair Yours $1,901.00
    ALTRA INDUSTRIAL MOTION VT010-050-0-RM100-52

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    VT010-050-0-RM100-52

    PLANETARY GEARBOX, 50:1 RATIO
    ✓ IN STOCK!
    $3,481.20 Buy Surplus As Low As $2,088.72
    $2,088.72
    Repair Yours $1,927.00
    ALTRA INDUSTRIAL MOTION NTP34-010-0-RM090-196

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTP34-010-0-RM090-196

    PLANETARY GEARBOX, 10:1 RATIO
    ✓ IN STOCK!
    $2,664.00 Buy Surplus As Low As $1,599.00
    $1,599.00
    Repair Yours $1,328.00
    ALTRA INDUSTRIAL MOTION NTR42-003 KIT

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NTR42-003 KIT

    PLANETARY GEARBOX, RIGHT ANGLE, 3:1 RATIO, (32-513-758)
    ✓ IN STOCK!
    $4,439.00 Buy Surplus As Low As $2,664.00
    $2,664.00
    Repair Yours $2,212.00
    ALTRA INDUSTRIAL MOTION NT60-025-S (NO INPUT HOUSING)

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    NT60-025-S (NO INPUT HOUSING)

    PLANETARY GEARBOX
    ✓ IN STOCK!
    $1,814.40 Buy Surplus As Low As $1,088.64
    $1,088.64
    Repair Yours $1,005.00
    ALTRA INDUSTRIAL MOTION UT010-016-0-RM100-69

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    UT010-016-0-RM100-69

    GEARHEAD, TRUE PLANETARY, ULTRATRUE, SIZE 10, 16:1 RATIO, 5 ARC-MINUTES BACKLASH, HELICAL CROWNED, INLINE STAINLESS STEEL OUTPUT SHAFT, ANODIZED ALUMINUM HOUSING
    ✓ IN STOCK!
    $7,369.00 Buy Surplus As Low As $4,422.00
    $4,422.00
    Repair Yours $3,813.00
    ALTRA INDUSTRIAL MOTION BKF832B-2.9K-B5-S-M6

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    BKF832B-2.9K-B5-S-M6

    GEAR BOX, 5.18 INPUT HP, 533 OUTPUT TORQUE, 2.945 RATIO
    ✓ IN STOCK!
    $2,279.00 Buy Surplus As Low As $1,325.75
    $1,325.75
    Repair Yours $946.20
    ALTRA INDUSTRIAL MOTION VR131-EM1

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    VR131-EM1

    REDUCER, 1750 INPUT RPM, 4.41 INPUT HP, 151 LB/INCH OUTPUT TORQUE, 1:1 RATIO
    ✓ IN STOCK!
    $2,279.00 Buy Surplus As Low As $1,368.00
    $1,368.00
    Repair Yours $1,166.00
    ALTRA INDUSTRIAL MOTION HF718R-20-B5-H-P14

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    HF718R-20-B5-H-P14

    DISCONTINUED BY MANUFACTURER, SPEED REDUCER, RIGHT ANGLE, HOLLOW SHAFT, WORM GEAR
    ✓ IN STOCK!
    Buy Surplus As Low As $672.00
    $672.00
    Repair Yours $698.00
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