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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; 4" x 1-1/2"; Steel; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1200# (Item #64129)
$52.38
Caster; Swivel; 4" x 1-1/2"; Steel; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1200# Cast iron, forged... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-5/8" - 1-11/16" ID tubing); Precision Ball Brng; 300#; Bearing Cover (Item #64130)
$32.23
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-5/8" - 1-11/16" ID tubing); Precision Ball Brng; 300#; Bearing Cover... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1" - 1-1/16" ID tubing); Precision Ball Brng; 300#; Thread Guards (Item #64131)
$25.04
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1" - 1-1/16" ID tubing); Precision Ball Brng; 300#; Thread Guards (Shepherd... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-1/4" I.D. x 1-5/16" ID tubing); Precision Ball Brng; 300#; Thread Guards (Item #64132)
$24.76
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-1/4" I.D. x 1-5/16" ID tubing); Precision Ball Brng; 300#; Thread Guards... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-3/8" - 1-7/16" ID tubing); Precision Ball Brng; 300#; Thread Guards (Item #64133)
$27.35
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-3/8" - 1-7/16" ID tubing); Precision Ball Brng; 300#; Thread Guards... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-1/2" - 1-9/16" ID tubing); Precision Ball Brng; 300#; Thread Guards (Item #64134)
$30.96
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (1-1/2" - 1-9/16" ID tubing); Precision Ball Brng; 300#; Thread Guards... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (7/8" - 15/16" ID tubing); Zinc; Precision Ball Brng; 300#; Dust Cover; Thread Guards (Item #64135)
$25.20
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Expandable Adapter (7/8" - 15/16" ID tubing); Zinc; Precision Ball Brng; 300#; Dust Cover; Thread... more info
Caster; Rigid; 5" x 1-1/4"; PolyU on PolyO (Gray); Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slots to 3"; 5/16" bolt); Precision Ball Brng; 300#; Thrd Guards (Item #64138)
$16.35
Caster; Rigid; 5" x 1-1/4"; PolyU on PolyO (Gray); Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slots to 3"; 5/16" bolt); Precision Ball Brng; 300#;... more info
Caster; Swivel; 2-1/2" x 1"; Sintered Iron; Plate (2-3/4"x3-1/2": holes: 1-3/4"x3"; 5/16" bolt); Zinc; Plain bore; 200#; High Temp (2500 F); Vintage Appearance (Item #64140)
$16.68
Caster; Swivel; 2-1/2" x 1"; Sintered Iron; Plate (2-3/4"x3-1/2": holes: 1-3/4"x3"; 5/16" bolt); Zinc; Plain bore; 200#; High Temp (2500 F); Vintage... more info
Caster; Swivel; 2" x 7/8"; Sintered Iron; Plate (1-7/8" x 2-9/16"; holes: 15/16" x 2-1/8"; 1/4" bolt); Zinc; Plain bore; 150#; High Temp. Vintage Appearance (Item #64141)
$10.80
Caster; Swivel; 2" x 7/8"; Sintered Iron; Plate (1-7/8" x 2-9/16"; holes: 15/16" x 2-1/8"; 1/4" bolt); Zinc; Plain bore; 150#; High Temp. Vintage... more info
Caster; Rigid; 3" x 1-1/4"; Sintered Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; 350#; High Temp (2500 F); Vintage appearance. (Item #64142)
$18.17
Caster; Rigid; 3" x 1-1/4"; Sintered Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; 350#; High Temp (2500 F); Vintage... more info
Caster; Swivel; 3" x 1-1/4"; Sintered Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; 350#; High Temp; Brake; Vintage appearance. (Item #64143)
$25.43
Caster; Swivel; 3" x 1-1/4"; Sintered Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; 350#; High Temp; Brake; Vintage... more info
Caster; Swivel; 3" x 1-1/4"; Sintered Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; 350#; High Temp (2500 F); Vintage appearance. (Item #64144)
$22.55
Caster; Swivel; 3" x 1-1/4"; Sintered Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; 350#; High Temp (2500 F); Vintage... more info
Caster; Swivel; 5" x 2"; Phenolic; High Temp (BR); Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slots to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000#; 475 deg; Brake (Item #64146)
$62.30
Caster; Swivel; 5" x 2"; Phenolic; High Temp (BR); Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slots to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 1000#; 475... more info
Caster; Swivel; 3" x 1-1/4"; Polyolefin; Grip Ring (5/8"x2-3/16"); Zinc; Plain bore; 200#; Tread Brake (Item #64152)
$41.22
Caster; Swivel; 3" x 1-1/4"; Polyolefin; Grip Ring (5/8"x2-3/16"); Zinc; Plain bore; 200#; Tread Brake (Colson Caster 2.03351.52 BRK1 (0081))... more info
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