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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; 6" x 1-1/4"; PolyU on PolyO (Gray); Square Stem (7/8" x 2"; mounting hole at 1"); Zinc; Prec Ball Brng; 325#; Dust Cover (Mtl); Thrd Grds; Brake (Item #64559)
$21.76
Caster; Swivel; 6" x 1-1/4"; PolyU on PolyO (Gray); Square Stem (7/8" x 2"; mounting hole at 1"); Zinc; Prec Ball Brng; 325#; Dust Cover (Mtl); Thrd... more info
Caster; Swivel; 6" x 1-1/4"; PolyU on PolyO (Gray); Square Stem (7/8" x 2"; mounting hole at 1"); Zinc; Precision Ball Brng; 325#; Dust Cover (Mtl); Thrd Grds (Item #64560)
$21.09
Caster; Swivel; 6" x 1-1/4"; PolyU on PolyO (Gray); Square Stem (7/8" x 2"; mounting hole at 1"); Zinc; Precision Ball Brng; 325#; Dust Cover (Mtl);... more info
Caster; Rigid; 12" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Roller Brng; 6000# (Item #64564)
$194.64
Caster; Rigid; 12" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Roller Brng; 6000# Cast iron, forged... more info
Caster; Swivel; 12" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Roller Brng; 6000#; Kingpinless; 4 Position Lock (Item #64565)
$277.11
Caster; Swivel; 12" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Roller Brng; 6000#; Kingpinless; 4... more info
Caster; Swivel; 12" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"; 1/2" bolt); Zinc; Roller Brng; 6000#; Kingpinless (Item #64566)
$391.55
Caster; Swivel; 12" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"; 1/2" bolt); Zinc; Roller Brng; 6000#;... more info
Caster; Rigid; 10" x 3"; Steel (Ductile); Top Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slotted to 4-1/8"x6-1/8"; 1/2" bolt); Zinc; Roller Brng; 5000# (Item #64567)
$129.77
Caster; Rigid; 10" x 3"; Steel (Ductile); Top Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slotted to 4-1/8"x6-1/8"; 1/2" bolt); Zinc; Roller Brng;... more info
Caster; Swivel; 10" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Roller Brng; 5000#; Kingpinless; 4 Position Lock (Item #64568)
$187.23
Caster; Swivel; 10" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Roller Brng; 5000#; Kingpinless; 4... more info
Caster; Swivel; 10" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"; 1/2" bolt); Zinc; Roller Brng; 5000#; Kingpinless (Item #64569)
$210.10
Caster; Swivel; 10" x 3"; Steel (Ductile); Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"; 1/2" bolt); Zinc; Roller Brng; 5000#;... more info
Caster; Rigid; 5" x 1-1/4"; PolyU on PolyO (Blue); Plate (3-1/8"x4-1/8": holes: 1-3/4"x2-15/16" slots to 2-3/8"x3-3/8"; 3/8" bolt); Zinc; Prec BB; 300# (Item #64570)
$13.34
Caster; Rigid; 5" x 1-1/4"; PolyU on PolyO (Blue); Plate (3-1/8"x4-1/8": holes: 1-3/4"x2-15/16" slots to 2-3/8"x3-3/8"; 3/8" bolt); Zinc; Prec BB;... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Plate (3-1/8"x4-1/8": holes: 1-3/4"x2-15/16" slots to 2-3/8"x3-3/8"; 3/8" bolt); Zinc; Prec BB; 300#; Brake (Item #64571)
$17.67
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Plate (3-1/8"x4-1/8": holes: 1-3/4"x2-15/16" slots to 2-3/8"x3-3/8"; 3/8" bolt); Zinc; Prec BB;... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Plate (3-1/8"x4-1/8": holes: 1-3/4"x2-15/16" slots to 2-3/8"x3-3/8"; 3/8" bolt); Zinc; Prec BB; 300# (Item #64572)
$13.94
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Plate (3-1/8"x4-1/8": holes: 1-3/4"x2-15/16" slots to 2-3/8"x3-3/8"; 3/8" bolt); Zinc; Prec BB;... more info
Caster; Rigid; 4" x 2"; Thermoplastized Rubber (Gray); Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Delrin Spanner; 300# (Item #64573)
$14.27
Caster; Rigid; 4" x 2"; Thermoplastized Rubber (Gray); Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Delrin... more info
Caster; Rigid; 4" x 2"; Polyurethane (One piece solid); Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng; 400# (Item #64574)
$32.85
Caster; Rigid; 4" x 2"; Polyurethane (One piece solid); Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng;... more info
Caster; Rigid; 4" x 2"; PolyU on PolyO (Blue); Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng; 400# (Item #64575)
$20.54
Caster; Rigid; 4" x 2"; PolyU on PolyO (Blue); Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng; 400#... more info
Caster; Rigid; 4" x 2"; Phenolic; Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng; 400# (Item #64576)
$19.04
Caster; Rigid; 4" x 2"; Phenolic; Top Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng; 400# Phenolic wheels... more info
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