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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 1-1/4"; PolyU on PolyO (Gray); Grip Ring (7/16" x 1-3/8"); Zinc; Precision BB (Single); 250#; Dust Cover (Mtl); Thread guards (Item #65320)
$19.36
Caster; Swivel; 4" x 1-1/4"; PolyU on PolyO (Gray); Grip Ring (7/16" x 1-3/8"); Zinc; Precision BB (Single); 250#; Dust Cover (Mtl); Thread guards... more info
Caster; Rigid; 3 x 1-1/4; Phenolic High Temp (BR); Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"); 200#; High Temp 475 F continuous; 550 intermittent (Item #65322)
$29.76
Caster; Rigid; 3 x 1-1/4; Phenolic High Temp (BR); Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"); 200#; High Temp 475 F continuous; 550... more info
Caster; Swivel; 3" x 1-1/4"; Phenolic High Temp (BR); Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"); High Temp 475 F continuous; 550 intermittent (Item #65323)
$32.28
Caster; Swivel; 3" x 1-1/4"; Phenolic High Temp (BR); Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"); High Temp 475 F continuous; 550... more info
Caster; Rigid; 8" x 2"; 85A PolyU (Donut) on Alum; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Sealed Prec Ball Brng; 1000# (Item #65325)
$110.39
Caster; Rigid; 8" x 2"; 85A PolyU (Donut) on Alum; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Sealed Prec Ball Brng;... more info
Caster; Swivel; 8" x 2"; 85A PolyU (Donut) on Alum; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Sealed Prec Ball Brng; 1000# (Item #65326)
$116.08
Caster; Swivel; 8" x 2"; 85A PolyU (Donut) on Alum; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Sealed Prec Ball Brng;... more info
Caster; Rigid; 10" x 4"; Steel (Crowned Steel); Plate (6"x7-1/2"; holes: 4-1/2"x6"; 1/2" bolt); Zinc; Prec Tapered Brng; 7000# (Item #65328)

Caster; Rigid; 10" x 4"; Steel (Crowned Steel); Plate (6"x7-1/2"; holes: 4-1/2"x6"; 1/2" bolt); Zinc; Prec Tapered Brng; 7000# (Returns may not be... more info
Caster; Rigid; 10" x 3"; V-Groove (1-3/8) Ductile Steel; Top Plate (6"x7-1/2"; holes: 4-1/2"x6"; 1/2" bolt); Zinc; Prec Tapered Brng; 5500# (Item #65329)

Caster; Rigid; 10" x 3"; V-Groove (1-3/8) Ductile Steel; Top Plate (6"x7-1/2"; holes: 4-1/2"x6"; 1/2" bolt); Zinc; Prec Tapered Brng; 5500# (Returns... 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" slotted to 3"; 5/16" bolt); Zinc; Ball Brng; 300# (Item #65330)
$13.39
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" slotted to 3"; 5/16" bolt); Zinc; Ball Brng; 300#... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Gray); Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Ball Brng; 300#; Tread Brake; Dustcap (Item #65331)
$19.86
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Gray); Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Ball Brng; 300#; Tread... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Gray); Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Ball Brng; 300#; Dustcap (Item #65332)
$19.35
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Gray); Plate (2-1/2"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Ball Brng; 300#;... 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; Roller Brng; 350# (Item #65334)
$18.23
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; Roller Brng;... more info
Caster; Swivel; 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; Roller Brng; 400# (Item #65335)
$18.25
Caster; Swivel; 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; Roller Brng;... more info
Caster; Rigid; 8" x 2"; Nylon; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Stainless Yoke and Roller Brng; 1100# (Item #65339)
$151.56
Caster; Rigid; 8" x 2"; Nylon; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Stainless Yoke and Roller Brng; 1100# Plastic... more info
Caster; Swivel; 8" x 2"; Nylon; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Stainless Yoke and Roller Brng; 1100#; Raceway Seal (Item #65340)
$166.90
Caster; Swivel; 8" x 2"; Nylon; Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Stainless Yoke and Roller Brng; 1100#; Raceway... more info
Caster; Swivel; 5" x 1"; Polyolefin; Threaded Stem (7/16"-14TPI x1-1/2"); Zinc; Plain bore; 175# (Item #65342)
$9.51
Caster; Swivel; 5" x 1"; Polyolefin; Threaded Stem (7/16"-14TPI x1-1/2"); Zinc; Plain bore; 175# Polyolefin wheels are a lightweight, economical,... more info
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