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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; 3" x 1-1/4"; Cast Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; Zinc; Plain bore; 300# (Item #63183)
$7.06
Caster; Rigid; 3" x 1-1/4"; Cast Iron; Plate; 2-3/8"x3-5/8": holes: 1-3/4"x2-7/8" (slots to 3"); 3/8" bolt; Zinc; Plain bore; 300# Cast iron, forged... more info
Caster; Rigid; 8" x 2"; Rubber (Bk) on Alum; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Prec Ball Brngs; 600# (Item #63184)
$55.90
Caster; Rigid; 8" x 2"; Rubber (Bk) on Alum; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Prec Ball Brngs; 600# Our... more info
Caster; Rigid; 6" x 3"; PolyU on Steel; 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; Tapered Rlr Brng; 3500# (Item #63185)
$109.07
Caster; Rigid; 6" x 3"; PolyU on Steel; 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; Tapered Rlr Brng; 3500#... more info
Caster; Rigid; 12" x 4"; V-Groove (1-3/4") Drop Forged 1045 Steel; Plate (8-1/2"x8-1/2"; holes: 7"x7"; 5/8" bolt); Zinc; Plain bore; 8000#; High Temp; 800 F (Item #63186)

Caster; Rigid; 12" x 4"; V-Groove (1-3/4") Drop Forged 1045 Steel; Plate (8-1/2"x8-1/2"; holes: 7"x7"; 5/8" bolt); Zinc; Plain bore; 8000#; High... more info
Caster; Swivel; 2" x 1"; PolyU on PolyO (Blue); Plate (1-3/4" x 3"; holes: 1" x 2-1/4"; 1/4" bolt); Zinc; Prec Ball Brngs; 150# (Item #63190)
$9.56
Caster; Swivel; 2" x 1"; PolyU on PolyO (Blue); Plate (1-3/4" x 3"; holes: 1" x 2-1/4"; 1/4" bolt); Zinc; Prec Ball Brngs; 150# Polyurethane on... more info
Caster; Rigid; 6" x 3"; Ductile Steel; 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); Bronze Spanner; 6000#; High Temp (Item #63192)
$243.23
Caster; Rigid; 6" x 3"; Ductile Steel; 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); Bronze Spanner; 6000#; High... more info
Caster; Swivel; 6" x 3"; Ductile Steel; Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Bronze Spanner; 6000#; High Temp; Kingpinless (Item #63193)
$327.35
Caster; Swivel; 6" x 3"; Ductile Steel; Plate (5-1/4"x7-1/4"; holes: 3-3/8"x5-1/4" slots to 4-1/8"x6-1/8"); Bronze Spanner; 6000#; High Temp;... more info
Caster; Rigid; 6" x 2-1/2"; Steel; 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); Bronze Spanner; 3500#; High Temp (Item #63194)
$242.55
Caster; Rigid; 6" x 2-1/2"; Steel; 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); Bronze Spanner; 3500#; High Temp... more info
Caster; Swivel; 6" x 2-1/2"; Steel; 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); Bronze Spanner; 3500#; High Temp; Kingpinless (Item #63195)
$316.67
Caster; Swivel; 6" x 2-1/2"; Steel; 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); Bronze Spanner; 3500#; High Temp;... more info
Caster; Rigid; 6" x 2"; Steel (Crowned Ductile); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Bronze Spanner; 1250# (Item #63196)
$93.55
Caster; Rigid; 6" x 2"; Steel (Crowned Ductile); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Bronze Spanner; 1250# Cast... more info
Caster; Swivel; 6" x 2"; Steel (Crowned Ductile); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Bronze Spanner; 1250# (Item #63197)
$96.54
Caster; Swivel; 6" x 2"; Steel (Crowned Ductile); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Bronze Spanner; 1250# Cast... more info
Caster; Swivel; 4" x 1-1/4"; Polyolefin LD; Threaded Stem (1/2"-13TPI x 1-1/2"); Zinc; Ball Brng; 275#; Warranty (Item #63198)
$33.14
Caster; Swivel; 4" x 1-1/4"; Polyolefin LD; Threaded Stem (1/2"-13TPI x 1-1/2"); Zinc; Ball Brng; 275#; Warranty (Colson Caster 2.04254.55 MTG53)... more info
Caster; Swivel; 4" x 1-1/4"; Polyolefin LD; Threaded Stem (1/2"-13TPI x 1-1/2"); Zinc; Ball Brng; 275#; Warranty; Total Lock (Item #63199)
$35.96
Caster; Swivel; 4" x 1-1/4"; Polyolefin LD; Threaded Stem (1/2"-13TPI x 1-1/2"); Zinc; Ball Brng; 275#; Warranty; Total Lock (Colson Caster... more info
Caster; Swivel; 8" x 2"; Ductile Steel; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1250#; Wheel Brake (Item #63200)
$62.89
Caster; Swivel; 8" x 2"; Ductile Steel; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 1250#; Wheel Brake Cast... more info
Caster; Swivel; 3" x 1-1/4"; Polyolefin LD; Plate (2-1/2"x3-5/8": holes: 1-3/4"x2-13/16" (slot to 3-1/16"); 5/16" bolt); Zinc; Plain bore; 200#; Brake (Item #63201)
$28.68
Caster; Swivel; 3" x 1-1/4"; Polyolefin LD; Plate (2-1/2"x3-5/8": holes: 1-3/4"x2-13/16" (slot to 3-1/16"); 5/16" bolt); Zinc; Plain bore; 200#;... more info
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