McMaster-Carr logo
    Filter by
    Screw Diameter
    Shaft Diameter
    Pitch
    DFARS Specialty Metals
    Edge Thickness
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Maximum Temperature
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    26 Products

    Screw Conveyors

    Add on to an existing screw conveyor or keep it running like new.
    Screws
    Image of Product. Front orientation. Screw Conveyors. Screws.
    Screws are designed for right-hand operation. Screws with a thicker edge offer longer service life for abrasive materials.
    Screw
    Dia.
    Lg.
    Edge
    Thk.
    Shaft
    Dia.
    Pitch
    Each
    Steel
    12"141"3/16"2 7/16"12"5866K27000000000
    12"142"3/16"2"12"5866K2600000000
     
    Stainless Steel
    12"141"3/16"2 7/16"12"5866K51600000000
    12"142"2"12"5866K88300000000
     
    Troughs
    Image of Product. Front orientation. Screw Conveyors. Troughs.
    For Screw
    Dia.
    Lg.,
    ft.
    Each
    Steel
    12"125866K62000000000
     
    Stainless Steel
    12"125866K88500000000
     
    Trough Covers
    Image of Product. Front orientation. Screw Conveyors. Trough Covers.
    For Screw
    Dia.
    Lg.,
    ft.
    For Shaft
    Dia.
    Includes
    Each
    Steel
    12"1210 Cover Clamps, Rubber Seal5866K670000000
     
    Stainless Steel
    12"122"5866K892000000
     
    Discharge Spouts
    Image of Product. Front orientation. Screw Conveyors. Discharge Spouts.
    Discharge spouts can be welded to a cutout in the trough.
    For Screw
    Dia.
    For Shaft
    Dia.
    Each
    Steel
    12"5866K830000000
     
    Stainless Steel
    12"2"5866K925000000
     
    Trough Ends
    Image of Product. Front orientation. Screw Conveyors. Trough Ends.
    For Screw
    Dia.
    For Shaft
    Dia.
    Each
    Steel
    12"2"5866K140000000
    12"2 7/16"5866K15000000
     
    Stainless Steel
    12"2"5866K912000000
    12"2 7/16"5866K913000000
     
    Bearing Hangers
    Image of Product. Front orientation. Screw Conveyors. Bearing Hangers.
    Bearing hangers mount inside the trough.
    For Screw
    Dia.
    For Shaft
    Dia.
    Each
    Steel
    12"2"5866K340000000
    12"2 7/16"5866K77000000
     
    Stainless Steel
    12"2"5866K896000000
    12"2 7/16"5866K897000000
     
    Bearings
    Image of Product. Front orientation. Screw Conveyors. Bearings.
    Hardwood—Hardwood bearings are oil impregnated and are often used in agricultural applications.
    Iron—Iron bearings are oil impregnated and offer longer life for abrasive materials.
    Bronze—Bronze bearings are oil impregnated.
    UHMW Polyethylene—UHMW bearings work well with chemicals and wet environments.
    For Screw
    Dia.
    For Shaft
    Dia.
    Max. Temp.,
    ° F
    Each
    Hardwood
    9", 12"2"5914K45000000
    12", 14"2 7/16"5914K6100000
     
    UHMW Polyethylene (FDA Compliant 21 CFR 177.1520)
    9", 12"2"5914K4800000
    12", 14"2 7/16"5914K6300000
     
    Iron
    9", 12"2"5914K7200000
    12", 14"2 7/16"5914K73000000
     
    Bronze
    9", 12"2"8505914K37000000
    9", 12"2 7/16"8505866K536000000
     
    back to top