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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; Rigid; 12" x 3"; Cast Iron; 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; 2500# (Item #63700)
$102.93
Caster; Rigid; 12" x 3"; Cast Iron; 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; 2500# Cast... more info
Caster; Swivel; 12" x 3"; Cast Iron; 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; 2500#; Kingpinless (Item #63701)
$172.19
Caster; Swivel; 12" x 3"; Cast Iron; 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; 2500#;... more info
Caster; Swivel; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slots to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000#. Wheel brake; 4-Position Lock (Item #63702)
$34.55
Caster; Swivel; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slots to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000#. Wheel brake;... more info
Caster; Rigid; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000# (Item #63703)
$19.91
Caster; Rigid; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000# Polyolefin wheels... more info
Caster; Swivel; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000# (Item #63704)
$24.89
Caster; Swivel; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000# Polyolefin wheels... more info
Caster; Swivel; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000#. Wheel brake (Item #63705)
$30.81
Caster; Swivel; 6" x 2"; Polyolefin; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000#. Wheel brake... more info
Caster; Rigid; 6"x2"; Polyolefin; Plate (4-1/2"x6-1/4"; holes: 2-7/16"x4-15/16" slotted to 3-3/8"x5-1/4"; 1/2" bolt); Zinc; Roller Brng; 1000# (Item #63706)
$25.93
Caster; Rigid; 6"x2"; Polyolefin; Plate (4-1/2"x6-1/4"; holes: 2-7/16"x4-15/16" slotted to 3-3/8"x5-1/4"; 1/2" bolt); Zinc; Roller Brng; 1000#... more info
Caster; Swivel; 6" x 2"; Polyolefin; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1000#; Position Lock (4-way) (Item #63707)
$34.55
Caster; Swivel; 6" x 2"; Polyolefin; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1000#; Position Lock... more info
Caster; Rigid; 8" x 3"; Steel (Forged); Plate; 6-1/2"x7-1/2": holes: 5-1/8"x5-3/4" (slots to 3-7/8"x6-1/4"); 1/2" bolt; Painted; Prec Tapered Brng; 10000# (Item #63708)

Caster; Rigid; 8" x 3"; Steel (Forged); Plate; 6-1/2"x7-1/2": holes: 5-1/8"x5-3/4" (slots to 3-7/8"x6-1/4"); 1/2" bolt; Painted; Prec Tapered Brng;... more info
Caster; Swivel; 5" x 1-1/4"; Conductive TPR Rubber; Plate (2-1/2"x3-5/8"; holes1-3/4"x2-13/16"; 5/16" blt); Chrome; Prec Brng; 260#; Total Lock (Item #63710)
$113.21
Caster; Swivel; 5" x 1-1/4"; Conductive TPR Rubber; Plate (2-1/2"x3-5/8"; holes1-3/4"x2-13/16"; 5/16" blt); Chrome; Prec Brng; 260#; Total Lock... more info
Caster; Swivel; 3" x 1-1/4"; PolyU on PolyO (Gray); Plate (3-1/2"x3-1/2"; holes: 2-5/8"x2-5/8"; slots to 2-3/4"x2-3/4"; 5/16" bolt); Zinc; Prec BB; 300#; Brake (Item #63711)
$15.96
Caster; Swivel; 3" x 1-1/4"; PolyU on PolyO (Gray); Plate (3-1/2"x3-1/2"; holes: 2-5/8"x2-5/8"; slots to 2-3/4"x2-3/4"; 5/16" bolt); Zinc; Prec BB;... more info
Caster; Swivel; 3" x 1-1/4"; PolyU on PolyO (Gray); Plate (3-1/2"x3-1/2"; holes: 2-5/8"x2-5/8"; slots to 2-3/4"x2-3/4"; 5/16" bolt); Zinc; Prec Ball Brng; 300# (Item #63712)
$13.44
Caster; Swivel; 3" x 1-1/4"; PolyU on PolyO (Gray); Plate (3-1/2"x3-1/2"; holes: 2-5/8"x2-5/8"; slots to 2-3/4"x2-3/4"; 5/16" bolt); Zinc; Prec Ball... more info
Caster; Swivel; 3" x 1"; Polyurethane (Gray); Grip Ring (7/16" x 1-1/2"); Zinc; Plain bore; 175# (Item #63713)
$10.13
Caster; Swivel; 3" x 1"; Polyurethane (Gray); Grip Ring (7/16" x 1-1/2"); Zinc; Plain bore; 175# Polyurethane wheels are molded from high performance... more info
Caster; Swivel; 2" x 1"; Rubber (Soft; non-marking); Plate (1-1/4"x2-3/8": holes: 13/16"x1-1/4" (slotted to 1-7/8"); Chrome; Prec Ball Brng; 125#; Thread guards (Item #63715)
$24.47
Caster; Swivel; 2" x 1"; Rubber (Soft; non-marking); Plate (1-1/4"x2-3/8": holes: 13/16"x1-1/4" (slotted to 1-7/8"); Chrome; Prec Ball Brng; 125#;... more info
Caster; Swivel; 5" x 1-1/4"; Thermoplastized Rubber; Expanding Adapter (Round for 1" ID tubing); Nylon Yoke; Prec Ball Brng; 300#; Thrd Grds; Total Lock Brake (Item #63716)
$66.08
Caster; Swivel; 5" x 1-1/4"; Thermoplastized Rubber; Expanding Adapter (Round for 1" ID tubing); Nylon Yoke; Prec Ball Brng; 300#; Thrd Grds; Total... more info
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