Single Wheel Casters

If you are looking for a traditional, single-wheel caster for your project, Apollo Caster has a wide range to browse and buy.

    Caster; Swivel; 3" x 13/16"; PolyU on PolyO (Gray); Plate (2-5/8"x3-3/4"; holes: 1-3/4"x2-3/4" slots to 3"; 5/16" bolt); Plain bore; 120#; Side friction Brk (Item #65479)

    $8.99
    Caster; Swivel; 3" x 13/16"; PolyU on PolyO (Gray); Plate (2-5/8"x3-3/4"; holes: 1-3/4"x2-3/4" slots to 3"; 5/16" bolt); Plain bore; 120#; Side... more info

    Caster; Swivel; 3" x 1-1/4"; TPR Rubber (Gray); Hollow Kingpin (1/2" bolt hole); Stainless; Precision Ball Brng; 165#; Thread guards (Item #64111)

    $33.84
    Caster; Swivel; 3" x 1-1/4"; TPR Rubber (Gray); Hollow Kingpin (1/2" bolt hole); Stainless; Precision Ball Brng; 165#; Thread guards Thermoplastic... more info

    Caster; Swivel; 5x1-1/4; ThermoPlstc Rbr Round (Gray); Expandable Adapter (1.426" - 1.589" ID tubing); Zinc; Delrin Spanner; 300# (Item #66903)

    $15.14
    Caster; Swivel; 5x1-1/4; ThermoPlstc Rbr Round (Gray); Expandable Adapter (1.426" - 1.589" ID tubing); Zinc; Delrin Spanner; 300# Thermoplastic... more info

    Caster; Swivel; 3" x 1"; Thermoplastized Rubber (Black); Threaded Stem (3/8"-16TPI x 3/4"); Black Rig; Precision Ball Brng; 110#; Raceway Seal; Thread guards (Item #64887)

    $17.48
    Caster; Swivel; 3" x 1"; Thermoplastized Rubber (Black); Threaded Stem (3/8"-16TPI x 3/4"); Black Rig; Precision Ball Brng; 110#; Raceway Seal;... more info

    Caster; Swivel; 4" x 1-1/4"; PolyU on PolyO (Black); Top Plate; 3-3/4x4-1/2; holes: 2-5/8x3-5/8 (to 3x3); 3/8 bolt; Zinc; Ball Brng; 230; Top Lock; TG (Item #69997)

    $17.37
    Caster; Swivel; 4" x 1-1/4"; PolyU on PolyO (Black); Top Plate; 3-3/4x4-1/2; holes: 2-5/8x3-5/8 (to 3x3); 3/8 bolt; Zinc; Ball Brng; 230; Top Lock;... more info

    Caster; Swivel; 2-1/2 x 13/16; Rubber; Hard; Grip Ring; 7/16x7/8; Zinc; Plain bore; 95# (Item #67574)

    $6.91
    Caster; Swivel; 2-1/2 x 13/16; Rubber; Hard; Grip Ring; 7/16x7/8; Zinc; Plain bore; 95# (Shepherd PRE25223ZN-3H / 101853) For casters indicating a... more info

    Caster; Swivel; 5x1-1/4; TPR Rubber (Gray); Plate; 2-3/8x3-5/8; holes: 1-3/4x2-7/8 (slotted to 3); 5/16 bolt; Prec BB; Brake; Thrd Grds; Dust Cvr; 300# (Item #67827)

    $13.93
    Caster; Swivel; 5x1-1/4; TPR Rubber (Gray); Plate; 2-3/8x3-5/8; holes: 1-3/4x2-7/8 (slotted to 3); 5/16 bolt; Prec BB; Brake; Thrd Grds; Dust Cvr;... more info

    Caster; Swivel; 4" x 2"; ThermoPlstc Rbr; Round; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 300#; Brake (Item #69219)

    $24.04
    Caster; Swivel; 4" x 2"; ThermoPlstc Rbr; Round; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 300#; Brake... more info

    Caster; Swivel; 6" x 1-1/4"; Flat Free (Gray); Expandable Adapter (7/8" - 15/16" ID tubing); Zinc; Ball Brng; 150# (Item #65305)

    $46.65
    Caster; Swivel; 6" x 1-1/4"; Flat Free (Gray); Expandable Adapter (7/8" - 15/16" ID tubing); Zinc; Ball Brng; 150# (Shepherd PGS60441ZN-NOM21(GG))... more info

    Caster; Swivel; 2-1/2" x 13/16"; Thermoplastized Rubber (Gray); Threaded Stem (3/8"-16TPI x 1"); Zinc; Plain bore; 80# (Item #66151)

    $5.67
    Caster; Swivel; 2-1/2" x 13/16"; Thermoplastized Rubber (Gray); Threaded Stem (3/8"-16TPI x 1"); Zinc; Plain bore; 80# Thermoplastic Rubber (TPR)... more info

    Caster; Swivel; 5x1-1/4; Monoprene (Donut); Expandable Adapter(1-1/2" - 1-9/16" ID tubing); Zinc; Delrin Spanner; 300#; Total Lock (Item #67101)

    $36.82
    Caster; Swivel; 5x1-1/4; Monoprene (Donut); Expandable Adapter(1-1/2" - 1-9/16" ID tubing); Zinc; Delrin Spanner; 300#; Total Lock (Shepherd... more info

    Caster; Rigid; 6" x 2"; Crowned Ductile Steel; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 2000# (Item #63959)

    $43.80
    Caster; Rigid; 6" x 2"; Crowned Ductile Steel; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 2000# Cast iron,... more info

    Caster; Rigid; 6" x 2-1/2"; Steel; Top Plate (4-1/2"x6-1/2": holes: 3-3/8"x5-1/4"; 1/2" bolt); Gold Finish; Tapered Rlr Brng; 3000# (Item #65692)

    $380.88
    Caster; Rigid; 6" x 2-1/2"; Steel; Top Plate (4-1/2"x6-1/2": holes: 3-3/8"x5-1/4"; 1/2" bolt); Gold Finish; Tapered Rlr Brng; 3000# (Shepherd... more info

    Caster; Swivel; 2-1/2" x 13/16"; Thermoplastized Rubber (Gray on Blk); Top Plate (1-3/4"x2-5/8": holes: 1"x2-1/8"; 1/4" bolt); Zinc; Plain bore; 80# (Item #65560)

    $5.81
    Caster; Swivel; 2-1/2" x 13/16"; Thermoplastized Rubber (Gray on Blk); Top Plate (1-3/4"x2-5/8": holes: 1"x2-1/8"; 1/4" bolt); Zinc; Plain bore; 80#... more info

    Caster; Swivel; 4" x 1-1/2"; Phenolic; Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Steel Spanner; 400#; Dustcap (Item #63476)

    $17.54
    Caster; Swivel; 4" x 1-1/2"; Phenolic; Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Steel Spanner; 400#; Dustcap... more info

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