McMaster-Carr logo
    Filter by
    System of Measurement
    Shaft Diameter
    Face Shape
    Direction of Operation
    Shaft Type
    Power Source
    Electrical Phase
    Enclosure Material
    Frequency
    DFARS Specialty Metals
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    39 Products

    Compact DC Motors

    Power small machinery in spaces where other motors won’t fit. Motors are rated for continuous duty. You can wire for clockwise or counterclockwise shaft rotation; instructions are included.
    Use a motor speed control (not included) to adjust motor speed. Use an AC to DC transformer (not included) to convert AC power to DC power.
    Square-Face Motors
    Image of Product. Front orientation. Electric Motors. Compact DC Motors, Square-Face Motors.
    Image of Attribute. Front orientation. Contains Annotated. Compact DC Motors, Square-Face Motors.
    Image of Attribute. Front orientation. Contains Annotated. Compact DC Motors, Square-Face Motors.
    Square-face motors have a D-profile shaft.
    Overall
    Shaft
    Insulation
    Speed @ Continuous
    Operating Torque, rpm
    Full Load
    Current
    Motor Enclosure Type
    Lg.
    Wd.
    Ht.
    Dia.
    Lg.
    Ctr. to
    Base
    Class
    Max. Temp.,
    ° F
    Each
    24V DC
    3,90014 ampTotally Enclosed Nonventilated (TENV)9 1/2"4 1/4"5"1/2"1.44"1.57"F31159835K640000000
    4,2007.7 ampTotally Enclosed Nonventilated (TENV)6 1/2"3 1/2"5"1/2"1.43"1.57"F31159835K62000000
     

    Hydraulic Motors

    Image of Product. Front orientation. Hydraulic Motors.
    Power equipment with hydraulic motors when electric motors can't be used for safety reasons and air-powered motors aren't powerful enough. These produce rotary power at about the same speed as air-powered motors, but with much greater torque. UN/UNF (SAE Straight) thread connections have straight threads and are also known as O-ring Boss fittings.
    Connection
    Shaft
    Fixed Displacement
    Rate, in³/rev
    Torque @ Max.
    Pressure, in·lbf
    Speed @ Max.
    Pressure, rpm
    Max. Pressure,
    psi
    Max. Flow
    Rate, gpm
    Power,
    hp
    Port
    Thread Type
    Thread
    Size
    Dash
    Size
    Overall
    Lg.
    Dia.
    Lg.
    For Min. Viscosity,
    SSU
    Each
    Clockwise, Counterclockwise
    36756231,80096 5/8Inlet/OutletUN/UNF (SAE Straight)
    7/8"-14
    107 1/4"1"1 1/2"506299K510000000
    61,3474301,800129 1/8Inlet/OutletUN/UNF (SAE Straight)
    7/8"-14
    107 1/2"1"1 1/2"506299K52000000
    81,8423271,800129 1/2Inlet/OutletUN/UNF (SAE Straight)
    7/8"-14
    107 7/8"1"1 1/2"506299K53000000
    102,3172571,800129 3/8Inlet/OutletUN/UNF (SAE Straight)
    7/8"-14
    108"1"1 1/2"506299K54000000
    17.93,1411471,400127 1/4Inlet/OutletUN/UNF (SAE Straight)
    7/8"-14
    109"1"1 1/2"506299K55000000
    243,5411111,200126 1/8Inlet/OutletUN/UNF (SAE Straight)
    7/8"-14
    109 7/8"1"1 1/2"506299K56000000
     

    Right-Angle AC Gearmotors

    Image of Product. Front orientation. Contains Annotated. Electric Gearmotors. Right-Angle AC Gearmotors.
    Image of Attribute. Front orientation. Contains Annotated. Right-Angle AC Gearmotors.
    A motor and speed reducer in one, these gearmotors have hypoid gears for energy-efficient operation. You can use them to turn a shaft on your equipment or add a keyed rotary shaft (sold separately). Wire for clockwise or counterclockwise rotation; instructions are included. Gearmotors meet IP54 for protection from dust and splashed water. They're inverter rated so you can use them with a motor speed control (not included) to adjust the motor speed.
    Gearmotors
    Keyed Rotary Shafts
    with Key Stock
    Overall
    Shaft
    Insulation
    Power,
    hp
    Speed @ Continuous
    Operating Torque
    Radial Load
    Cap., lb.
    Full Load Current, amp
    Motor Enclosure Type
    Lg.
    Wd.
    Ht.
    For
    Dia.
    Ctr.-to-Base
    Lg.
    Class
    Max. Temp.,
    ° F
    Enclosure
    Rating
    Certification
    Each
    Each
    230V AC, Three Phase
    1/157 rpm @ 470 in·lbf7250.39Totally Enclosed Fan-Cooled (TEFC)13"4"6 1/8"3/4"1.91"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N480000000006660N51000000
    1/814 rpm @ 440 in·lbf5500.63Totally Enclosed Fan-Cooled (TEFC)14 3/4"4"6 1/8"3/4"1.91"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N47000000006660N5100000
    1/828 rpm @ 220 in·lbf4550.63Totally Enclosed Fan-Cooled (TEFC)14 3/4"4"6 1/8"3/4"1.91"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N46000000006660N5100000
    1/856 rpm @ 105 in·lbf3700.63Totally Enclosed Fan-Cooled (TEFC)14 3/4"4"6 1/8"3/4"1.91"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N44000000006660N5100000
    1/884 rpm @ 73 in·lbf3300.63Totally Enclosed Fan-Cooled (TEFC)14 3/4"4"6 1/8"3/4"1.91"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N43000000006660N5100000
    1/8168 rpm @ 35 in·lbf2700.63Totally Enclosed Fan-Cooled (TEFC)14 3/4"4"6 1/8"3/4"1.91"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N42000000006660N5100000
     
    230/400 to 460V AC, Three Phase
    1/87 rpm @ 900 in·lbf9400.9/0.6 to 0.7Totally Enclosed Fan-Cooled (TEFC)13 1/2"4 3/4"6 5/8"1"2.11"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N25000000006660N5200000
    1/814 rpm @ 450 in·lbf7800.9/0.6 to 0.7Totally Enclosed Fan-Cooled (TEFC)13 1/2"4 3/4"6 5/8"1"2.11"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N24000000006660N5200000
    1/528 rpm @ 360 in·lbf5801.2/0.8 to 0.9Totally Enclosed Fan-Cooled (TEFC)13 1/2"4 3/4"6 5/8"1"2.11"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N23000000006660N5200000
    1/542 rpm @ 240 in·lbf5101.2/0.8 to 0.9Totally Enclosed Fan-Cooled (TEFC)13 1/2"4 3/4"6 5/8"1"2.11"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N22000000006660N5200000
    1/556 rpm @ 180 in·lbf4701.2/0.8 to 0.9Totally Enclosed Fan-Cooled (TEFC)13 1/2"4 3/4"6 5/8"1"2.11"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N21000000006660N5200000
    1/584 rpm @ 120 in·lbf4301.2/0.8 to 0.9Totally Enclosed Fan-Cooled (TEFC)13 1/2"4 3/4"6 5/8"1"2.11"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N19000000006660N5200000
    1/5168 rpm @ 60 in·lbf3551.2/0.8 to 0.9Totally Enclosed Fan-Cooled (TEFC)13 1/2"4 3/4"6 5/8"1"2.11"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N18000000006660N5200000
    1/47 rpm @ 1,730 in·lbf1,1201.25/0.9 to 1Totally Enclosed Fan-Cooled (TEFC)16"5 1/2"7 3/4"1 1/4"2.28"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N41000000006660N53000000
    1/414 rpm @ 871 in·lbf9651.25/0.9 to 1Totally Enclosed Fan-Cooled (TEFC)16"5 1/2"7 3/4"1 1/4"2.28"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N39000000006660N53000000
    1/227 rpm @ 982 in·lbf7601.94/0.9 to 1Totally Enclosed Fan-Cooled (TEFC)13 1/2"5 5/8"7 5/8"1 1/4"2.28"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N68000000006660N53000000
    1/240 rpm @ 655 in·lbf6751.94/0.9 to 1Totally Enclosed Fan-Cooled (TEFC)13 1/2"5 5/8"7 5/8"1 1/4"2.28"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N67000000006660N53000000
    1/253 rpm @ 487 in·lbf6251.94/0.9 to 1Totally Enclosed Fan-Cooled (TEFC)13 1/2"5 5/8"7 5/8"1 1/4"2.28"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N66000000006660N53000000
    1/280 rpm @ 327 in·lbf5651.94/0.9 to 1Totally Enclosed Fan-Cooled (TEFC)13 1/2"5 5/8"7 5/8"1 1/4"2.28"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N65000000006660N53000000
    1/2160 rpm @ 168 in·lbf4651.94/0.9 to 1Totally Enclosed Fan-Cooled (TEFC)13 1/2"5 5/8"7 5/8"1 1/4"2.28"F311IP54
    UL Recognized Component, C-UL Recognized Component, CSA Certified, CSA-US Certified, CE Marked
    6660N64000000006660N53000000
     

    Constant-Speed AC Gearmotors

    Image of Product. Front orientation. Electric Gearmotors. Constant-Speed AC Gearmotors.
    Image of Attribute. Front orientation. Contains Annotated. Constant-Speed AC Gearmotors.
    Image of Attribute. Front orientation. Contains Annotated. Constant-Speed AC Gearmotors.
    Achieve precise, constant speed for timing and positioning applications. Also known as synchronous gearmotors, these gearmotors use a frequency of 50/60 Hz to maintain speed and torque.
    Overall
    Shaft
    Insulation
    Max. Rotation
    Speed, rpm
    Torque @ Max.
    Speed, in·lbf
    Power,
    hp
    Full Load
    Current, amp
    Motor Enclosure Type
    Lg.
    Wd.
    Ht.
    Dia.
    Lg.
    Ctr.-to-Base
    Lg.
    Class
    Max. Temp.,
    ° F
    Certification
    Each
    110V AC, Single Phase
    16.91/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K1000000
    1.56.91/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K300000
    36.91/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K700000
    4.86.91/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K900000
    66.01/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K1200000
    93.51/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K1600000
    122.61/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K1800000
    201.71/2000.2Totally Enclosed Nonventilated (TENV)1 1/2"2 1/4"2 1/2"1/4"0.26"1.99"A221UL Recognized Component
    3867K2300000
     
    back to top