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    129 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
    4"118 1/2"3/16"1"4"000000000000000
    6"118"1/16"1 1/2"6"0000000000000
    9"118"3/16"1 1/2"9"0000000000000
    9"118"3/16"2"9"0000000000000
    12"141"3/16"2 7/16"12"000000000000000
    12"142"3/16"2"12"000000000000000
    14"141"1/8"2 7/16"14"0000000000000
     
    Stainless Steel
    4"118 1/2"3/16"1"4"0000000000000000
    6"118"—1 1/2"6"0000000000000000
    9"118"—1 1/2"9"0000000000000000
    9"118"3/16"2"9"0000000000000000
    12"141"3/16"2 7/16"12"0000000000000000
    12"142"—2"12"0000000000000000
    14"141"3/16"2 7/16"14"0000000000000000
     
    Troughs
    Image of Product. Front orientation. Screw Conveyors. Troughs.
    For Screw
    Dia.
    Lg.,
    ft.
    Each
    Steel
    4"10000000000000000
    6"100000000000000
    9"100000000000000
    12"12000000000000000
    14"12000000000000000
     
    Stainless Steel
    4"100000000000000000
    6"100000000000000000
    9"100000000000000000
    12"120000000000000000
    14"120000000000000000
     
    Trough Covers
    Image of Product. Front orientation. Screw Conveyors. Trough Covers.
    For Screw
    Dia.
    Lg.,
    ft.
    For Shaft
    Dia.
    Includes
    Each
    Steel
    4"10——000000000000000
    6"10—10 Cover Clamps, Rubber Seal0000000000000
    9"10—10 Cover Clamps, Rubber Seal0000000000000
    12"12—10 Cover Clamps, Rubber Seal0000000000000
    14"12—10 Cover Clamps, Rubber Seal0000000000000
     
    Stainless Steel
    4"10——00000000000000
    6"10——00000000000000
    9"102"—00000000000000
    12"122"—00000000000000
    14"12——00000000000000
     
    Extra-Cover Clamps
    Image of Product. Front orientation. Screw Conveyors. Extra-Cover Clamps.
    Material
    Each
    Steel0000000000000
    Stainless Steel
    		0000000000000
    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
    4"—000000000000000
    6"—0000000000000
    9"—0000000000000
    12"—0000000000000
    14"—0000000000000
     
    Stainless Steel
    4"—00000000000000
    6"1 1/2"00000000000000
    9"2"00000000000000
    12"2"00000000000000
    14"—00000000000000
     
    Coupling Shafts
    Image of Product. Front orientation. Screw Conveyors. Coupling Shafts.
    Coupling shafts connect two screws together.
    For Shaft
    Dia.
    Each
    Steel
    1"00000000000000
    1 1/2"000000000000
    2"000000000000
    2 7/16"0000000000000
     
    Stainless Steel
    1"00000000000000
    1 1/2"00000000000000
    2"00000000000000
    2 7/16"00000000000000
    3"00000000000000
     
    End Shafts
    Image of Product. Front orientation. Screw Conveyors. End Shafts.
    End shafts support the end conveyor section.
    For Shaft
    Dia.
    Each
    Steel
    1"00000000000000
    1 1/2"000000000000
    2"000000000000
    2 7/16"0000000000000
     
    Stainless Steel
    1"00000000000000
    1 1/2"00000000000000
    2"00000000000000
    2 7/16"00000000000000
    3"00000000000000
     
    Coupling Bolts
    Image of Product. Front orientation. Screw Conveyors. Coupling Bolts.
    Coupling bolts connect shafts to the screw.
    For Shaft
    Dia.
    Pkg.
    Qty.
    Pkg.
    Steel
    1"400000000000000
    1 1/2"4000000000000
    2"4000000000000
    2 7/16"4000000000000
     
    Stainless Steel
    1"10000000000000
    1 1/2"10000000000000
    2"10000000000000
    2 7/16"10000000000000
    3"10000000000000
     
    End-Shaft Seals
    Image of Product. Front orientation. Screw Conveyors. End-Shaft Seals.
    End-shaft seals prevent material contamination and discharge.
    For Shaft
    Dia.
    Each
    Steel
    1"000000000000000
    1 1/2"0000000000000
    2"0000000000000
    2 7/16"0000000000000
     
    Stainless Steel
    1"00000000000000
    1 1/2"00000000000000
    2"00000000000000
    2 7/16"00000000000000
    3"00000000000000
     
    End-Shaft Bearings
    Image of Product. Front orientation. Screw Conveyors. End-Shaft Bearings.
    End-shaft bearings support the end of the shaft and help the screw rotate.
    For Shaft
    Dia.
    Each
    Steel
    1 1/2"00000000000000
    2"0000000000000
    2 7/16"0000000000000
     
    Trough Ends
    Image of Product. Front orientation. Screw Conveyors. Trough Ends.
    For Screw
    Dia.
    For Shaft
    Dia.
    Each
    Steel
    4"1"000000000000000
    6"1 1/2"0000000000000
    9"1 1/2"0000000000000
    9"2"0000000000000
    12"2"0000000000000
    12"2 7/16"0000000000000
    14"2 7/16"0000000000000
     
    Stainless Steel
    4"1"00000000000000
    6"1 1/2"00000000000000
    9"1 1/2"00000000000000
    9"2"00000000000000
    12"2"00000000000000
    12"2 7/16"00000000000000
    14"2 7/16"00000000000000
     
    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
    4"1"000000000000000
    6"1 1/2"0000000000000
    9"1 1/2"0000000000000
    9"2"0000000000000
    12"2"0000000000000
    12"2 7/16"0000000000000
    14"2 7/16"0000000000000
     
    Stainless Steel
    4"1"00000000000000
    6"1 1/2"00000000000000
    9"1 1/2"00000000000000
    9"2"00000000000000
    12"2"00000000000000
    12"2 7/16"00000000000000
    14"2 7/16"00000000000000
     
    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
    4"1"15000000000000000
    6", 9"1 1/2"—000000000000
    9", 12"2"—000000000000
    12", 14"2 7/16"—000000000000
     
    Polyethylene
    4"1"22500000000000000
     
    UHMW Polyethylene (FDA Compliant 21 CFR 177.1520)
    6", 9"1 1/2"—000000000000
    9", 12"2"—000000000000
    12", 14"2 7/16"—000000000000
     
    Iron
    4"1"5000000000000000
    6", 9"1 1/2"—000000000000
    9", 12"2"—000000000000
    12", 14"2 7/16"—0000000000000
     
    Bronze
    4"1"2250000000000000000
    6", 9"1 1/2"8500000000000000
    9", 12"2"8500000000000000
    9", 12"2 7/16"85000000000000000
     
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