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 1-1/4"); Zinc; Precision Ball Brng; 300#; Dust Cover (Mtl); Thread guards (Item #65014)
$11.45
Caster; Swivel; 4" x 1-1/4"; PolyU on PolyO (Gray); Grip Ring (7/16" x 1-1/4"); Zinc; Precision Ball Brng; 300#; Dust Cover (Mtl); Thread guards... more info
Caster; Swivel; 5"x1-1/4"; PolyU on PolyO; Plate (3-1/2"x3-1/2": holes: 2-5/8x2-5/8; 5/16 bolt); 250#; Load height: 8.19" - 8.94"; Pedal Brake (Item #66943)
$44.69
Caster; Swivel; 5"x1-1/4"; PolyU on PolyO; Plate (3-1/2"x3-1/2": holes: 2-5/8x2-5/8; 5/16 bolt); 250#; Load height: 8.19" - 8.94"; Pedal Brake... more info
Caster; Swivel; 5" 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; Steel Spanner; 300#; Dust Cover (Mtl) (Item #64599)
$18.64
Caster; Swivel; 5" 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; Steel Spanner; 300#; Dust Cover... more info
Caster; Swivel; 2" x 3/4"; Thermoplastized Rubber (Gray); Hollow Kingpin (3/8" bolt hole); Chrome; Plain bore; 110#; Total Lock (See also 65965) (Item #63780)
$10.04
Caster; Swivel; 2" x 3/4"; Thermoplastized Rubber (Gray); Hollow Kingpin (3/8" bolt hole); Chrome; Plain bore; 110#; Total Lock (See also 65965)... more info
Caster; Rigid; 6" x 3"; V-Groove (1-3/8"); Cast Iron; 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; 3500# (Item #66463)
$89.96
Caster; Rigid; 6" x 3"; V-Groove (1-3/8"); Cast Iron; 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... more info
Caster; Rigid; 5" x 1-1/2"; Polyolefin; Top Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng; 400#; Zerk Axle (Item #66421)
$20.93
Caster; Rigid; 5" x 1-1/2"; Polyolefin; Top Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Roller Brng; 400#; Zerk Axle... more info
Caster; Swivel; 3" x 1-1/4"; Polyolefin (White); Top Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Delrin Spanner; 200# (Item #65361)
$7.07
Caster; Swivel; 3" x 1-1/4"; Polyolefin (White); Top Plate (2-3/8"x3-5/8"; holes: 1-3/4"x2-7/8" slotted to 3"; 5/16" bolt); Zinc; Delrin Spanner;... more info
Caster; Swivel; 4" x 1-1/4"; PolyU on PolyO (Red/Blk); Threaded Stem (1/2"-13TPI x 1-1/2"); Zinc; Delrin Spanner; 300# (Item #66374)
$12.75
Caster; Swivel; 4" x 1-1/4"; PolyU on PolyO (Red/Blk); Threaded Stem (1/2"-13TPI x 1-1/2"); Zinc; Delrin Spanner; 300# Polyurethane on Polyolefin... more info
Caster; Swivel; 5" x 1-1/4"; Thermoplastized Rubber (Gray); Threaded Stem (1/2"-13TPI x 1") Nylon (Gray); Precision Ball Brng; 325#; Thread guards (Item #65919)
$23.64
Caster; Swivel; 5" x 1-1/4"; Thermoplastized Rubber (Gray); Threaded Stem (1/2"-13TPI x 1") Nylon (Gray); Precision Ball Brng; 325#; Thread guards... more info
Caster; Swivel; 4" x 2"; PolyU on PolyO); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Delrin Spanner; 500# (Item #64250)
$15.69
Caster; Swivel; 4" x 2"; PolyU on PolyO); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slots to 3"x3"; 3/8" bolt); Zinc; Delrin Spanner; 500# Polyurethane... more info
Caster; Swivel; 4" x 2"; UV Resist PolyU on PolyO (Maroon); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 600#; Brake (Item #64908)
$22.32
Caster; Swivel; 4" x 2"; UV Resist PolyU on PolyO (Maroon); Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Roller Brng;... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Threaded Stem (1/2"-13TPI x 1-1/2"); Precision Ball Brng; 300#; Total Lock; Thread Guards; Dust Cover (Item #65039)
$20.07
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Blue); Threaded Stem (1/2"-13TPI x 1-1/2"); Precision Ball Brng; 300#; Total Lock; Thread Guards; Dust... more info
Caster; Rigid; 6" x 2"; Rubber on Nylon; Top Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 500# (Item #64603)
$21.21
Caster; Rigid; 6" x 2"; Rubber on Nylon; Top Plate (4"x4-1/2"; holes: 2-5/8"x3-5/8" slotted to 3"x3"; 3/8" bolt); Zinc; Roller Brng; 500# Our mold-on... more info
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Black); Threaded Stem; 1/2"-13TPI x 1-1/2"; Zinc; Ball Brng; 250#; Wheel brake; Thread guards (Item #68262)
$17.22
Caster; Swivel; 5" x 1-1/4"; PolyU on PolyO (Black); Threaded Stem; 1/2"-13TPI x 1-1/2"; Zinc; Ball Brng; 250#; Wheel brake; Thread guards... more info
Cstr; Swiv; 3x1; Rubber; Hard; Top Plate; 2-1/2x3-3/4; holes: 1-3/4x2-7/8 (slotted to 3); 5/16 bolt; Zinc; Nylon Brng; Wgt Cap: 130; Side Mount Top Lock (Item #69963)
$7.41
Cstr; Swiv; 3x1; Rubber; Hard; Top Plate; 2-1/2x3-3/4; holes: 1-3/4x2-7/8 (slotted to 3); 5/16 bolt; Zinc; Nylon Brng; Wgt Cap: 130; Side Mount Top... more info
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