Caster City supplies casters and wheels for any tool box, tool cabinet or rolling tool chest. The caster selections on this page range from light duty to heavy duty with wheels suited to your rolling surface, whether indoor or outdoor.
We carry casters for Greenle, Knaack, Craftsman, Mac, Shopfox and more.
Select four swivel casters for maximum mobility, or two swivel and two rigid casters when you have to go in a straight line – such as in and out of a truck.
CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | MODEL 3 SWIVEL CASTER | MODEL 3 SWIVEL CASTER | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|---|
3″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 250 | 3PA3X1.25-S | 3PA3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
3″ | 1 1/4″ | Polyolefin – Black Donut |
B | 250 | 3PB3X1.25B-S | 3PB3X1.25B-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | MODEL 3 SWIVEL CASTER | MODEL 3 SWIVEL CASTER | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|---|
4″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 300 | 3PA4X1.25-S | 3PA4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
4″ | 1 1/4″ | Polyolefin – Black Donut |
B | 300 | 3PB4X1.25B-S | 3PB4X1.25B-R | 2 | 3 1/2″ | 5 1/8″ |
CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | MODEL 3 SWIVEL CASTER | MODEL 3 SWIVEL CASTER | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|---|
5″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 300 | 3PA5X1.25-S | 3PA5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
5″ | 1 1/4″ | Polyolefin – Black Donut |
B | 300 | 3PB5X1.25B-S | 3PB5X1.25B-R | 2 1/2″ | 4″ | 6 1/4″ |
CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER | RIGID CASTER | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|---|
4″ | 2″ | Blue Ergonomic Rubber |
PS | 350 | 9BL4X2-S | 9BL4X2-R | 5 | 3 1/2″ 6 1/2″ with TL Brake | 5 5/8″ |
4″ | 2″ | Polyurethane on Iron – Green |
R | 600 | 9PY4X2-S | 9PY4X2-R | 6 1/2 | 3 1/2″ 6 1/2″ with TL Brake | 5 5/8″ |
4″ | 2″ | Polyurethane on Iron – Red |
R | 600 | 9PYR4X2-S | 9PYR4X2-R | 6 1/2 | 3 1/2″ 6 1/2″ with TL Brake | 5 5/8″ |
4″ | 2″ | Polyolefin – High Capacity | PS | 800 | 9RK4X2PS-S | 9RK4X2PS-R | 5 1/2 | 3 1/2″ 6 1/2″ with TL Brake | 5 5/8″ |
CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER | RIGID CASTER | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|---|
5″ | 2″ | Blue Ergonomic Rubber |
PS | 450 | 9BL5X2-S | 9BL5X2-R | 6 | 4 1/4″ 6 1/2″ with TL Brake | 6 1/2″ |
5″ | 2″ | Polyurethane on Iron – Green |
R | 800 | 9PY5X2-S | 9PY5X2-R | 7 3/4 | 4 1/4″ 6 1/2″ with TL Brake | 6 1/2″ |
5″ | 2″ | Polyurethane on Iron – Red |
R | 800 | 9PYR5X2-S | 9PYR5X2-R | 7 3/4 | 4 1/4″ 6 1/2″ with TL Brake | 6 1/2″ |
5″ | 2″ | Polyolefin – High Capacity | PS | 800 | 9RK5X2PS-S | 9RK5X2PS-R | 5 1/2 | 4 1/4″ 6 1/2″ with TL Brake | 6 1/2″ |
CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER | RIGID CASTER | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|---|
6″ | 2″ | Blue Ergonomic Rubber |
PS | 500 | 9BL6X2-S | 9BL6X2-R | 7 | 4 7/8″ 6 1/2″ with TL Brake | 7 1/2″ |
6″ | 2″ | Polyurethane on Iron – Green |
R | 900 | 9PY6X2-S | 9PY6X2-R | 9 1/4 | 4 7/8″ 6 1/2″ with TL Brake | 7 1/2″ |
6″ | 2″ | Polyurethane on Iron – Red |
R | 900 | 9PYR6X2-S | 9PYR6X2-R | 9 1/4 | 4 7/8″ 6 1/2″ with TL Brake | 7 1/2″ |
6″ | 2″ | Polyolefin – High Capacity | PS | 900 | 9RK6X2PS-S | 9RK6X2PS-R | 7 | 4 7/8″ 6 1/2″ with TL Brake | 7 1/2″ |
CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER | RIGID CASTER | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|---|
8″ | 2″ | Blue Ergonomic Rubber |
PS | 600 | 9BL8X2-S | 9BL8X2-R | 8 | 6 1/4″ 7 1/2″ with TL Brake | 9 1/2″ |
8″ | 2″ | Polyurethane on Iron – Green |
R | 900 | 9PY8X2-S | 9PY8X2-R | 12 | 6 1/4″ 7 1/2″ with TL Brake | 9 1/2″ |
8″ | 2″ | Polyurethane on Iron – Red |
R | 900 | 9PYR8X2-S | 9PYR8X2-R | 12 | 6 1/4″ 7 1/2″ with TL Brake | 9 1/2″ |
8″ | 2″ | Polyolefin – High Capacity | PS | 900 | 9RK8X2PS-S | 9RK8X2PS-R | 8 1/2 | 6 1/4″ 7 1/2″ with TL Brake | 9 1/2″ |
You should never select on the basis of load capacity alone. There is no industry standard for load capacity ratings and they may not include a factor for abuse. Our capacity ratings are below what the casters are capable of carrying because most applications have less than perfect conditions. Please refer to the information shown at the bottom of this page. If you have any doubt as to which wheel or caster is the BEST choice for your application contact us for a recommendation.