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Modular Kitchen Caster capable of using all fastening options seen on this page! Stem and Plate!
Swivel Construction – Stamped steel. Swivel has double ball bearing with hardened raceways. Metal cover shields swivel bearings from dirt and dust.
Axle – 3/8″ diameter bolt with lock nut.
Wheel Bearing – PS= Precision Sealed Ball Bearings, B= Ball Bearings, D= Delrin Bearings, P= Plain Bore, RB= Roller Bearing
Center Pin 1/2″ diameter steel rivet
Finish – external metal parts are Zinc plated.
Use the Polyolefin ( Industrial Plastic ) wheel for “Standing Loads”. Polyolefin wheels eliminate the possiblilty of a flat spot developing if the castered equipment is left parked for a prolong period.
Our kitchen catalog includes kitchen equipment, shelving, and table casters built to endure exposure to water, soap, and various chemicals. Here’s a snapshot of some of our most sought-after casters for restaurant and kitchen use.
But that’s not all. We have an extensive inventory catering to kitchens and restaurants, with more options not yet listed online. If you can’t find what you’re looking for or have any questions, please don’t hesitate to get in touch. We’re here to assist you.
Threaded Stem Casters should NOT be used as a “Leveling Device”! The weight is supposed to sit at the bottom of the stem on the swivel bearing. A properly installed threaded stem is fully supported the length of the stem.
When you put your mouse over the words in the wheel description column you see a picture of the wheel. Click on the part number in the Swivel and Rigid columns to see the complete caster.
We do NOT include mounting Hardware.
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Click P/N Below to Order | RIGID CASTER Click P/N Below to Orde | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|---|
| 3″ | FRAME ONLY FOR 3″ WHEELS | NA | NA | 3YA3X1.25-S | 3YA3X1.25-R | 1 | 2 7/8″ | NA | |
| 3″ | 1 1/4″ | Gray Soft Rubber |
PS | 200 | 3RF3X1.25-S | 3RF3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Super Soft Gray Soft Rubber |
B | 105 | 3RS3X1.25-S | 3RS3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | High Capacity Blue Rubber |
B | 250 | 3RHB3X1.25B-S | 3RHB3X1.25B-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | High Capacity Rubber |
B | 200 | 3RH3X1.25B-S | 3RH3X1.25B-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Maroon/Gray Premium Polyurethane |
B | 350 | 3PM3X1.25-S | 3PM3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Gray Polyurethane |
PS | 250 | 3GP3X1.25-S | 3GP3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 250 | 3BK3X1.25-S | 3BK3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 250 | 3BP3X1.25-S | 3BP3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 250 | 3RG3X1.25-S | 3RG3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Gray Polyurethane ( Crown ) |
PS | 250 | 3GPC3X1.25-S | 3GPC3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Ultra Premium Orange Polyurethane |
PS | 350 | 3UXY3x1.25-S | 3UXY3x1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | All Polyurethane |
P | 300 | 3AP3X1.25-S | 3AP3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 300 | 3PA3X1.25-S | 3PA3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Polyolefin – Black |
P | 250 | 3PB3X1.25-S | 3PB3X1.25-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″ |
| 3″ | 1 1/4″ | Nylon ( White ) |
B | 300 | 3NY3X1.25B-S | 3NY3X1.25B-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Phenolic |
P | 300 | 3TM3X1.25-S | 3TM3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Hard Rubber |
B | 300 | 3RN3X1.25-S | 3RN3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Gray Iron |
P | 350 | 3CL3X1.25-S | 3CL3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
P | 250 | 3TP3X1.25-S | 3TP3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Heavy Duty All Polyurethane |
PS | 350 | 3APH3X1.25-S | 3APH3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Ergonomic Orange Polyurethane on Polyolefin |
PS | 300 | 3ERGX3X1.25-S | 3ERGX3X1.25-R | 1 3/4″ | 2 7/8″ | 4 1/8″ |
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Click P/N Below to Order | RIGID CASTER Click P/N Below to Orde | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|---|
| 4″ | FRAME ONLY FOR 4″ WHEELS | NA | NA | 3YA 4X1.25-S | 3YA 4X1.25-R | 1 1/4″ | 3 1/2″ | NA | |
| 4″ | 1 3/8″ | Blue Soft Rubber |
RB | 350 | 3RC4X1.375-S | 3RC4X1.375-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Gray Soft Rubber |
PS | 250 | 3RF4X1.25-S | 3RF4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Super Soft Gray Soft Rubber |
B | 120 | 3RS4X1.25-S | 3RS4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Gray Cushion Rubber |
B | 200 | 3RQ 4X1.25-S | 3RQ4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Capacity Blue Rubber |
B | 350 | 3RHB4X1.25B-S | 3RHB4X1.25B-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Capacity Rubber |
B | 300 | 3RH4X1.25B-S | 3RH4X1.25B-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Maroon/Gray Premium Polyurethane |
B | 350 | 3PM4X1.25-S | 3PM4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Gray Polyurethane |
PS | 300 | 3GP4X1.25-S | 3GP4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 300 | 3BK 4X1.25-S | 3BK 4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 300 | 3BP4X1.25-S | 3BP4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 300 | 3RG4X1.25-S | 3RG4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Gray Polyurethane ( Crown ) |
PS | 300 | 3GPC4X1.25-S | 3GPC4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Ultra Premium Orange Polyurethane |
PS | 350 | 3UXY4x1.25-S | 3UXY4x1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | All Polyurethane |
P | 350 | 3AP4X1.25-S | 3AP4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 350 | 3PA4X1.25-S | 3PA4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Polyolefin – Black |
P | 300 | 3PB4X1.25-S | 3PB4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Polyolefin – Black Donut |
B | 350 | 3PB4X1.25B-S | 3PB4X1.25B-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Nylon ( White ) |
B | 350 | 3NY4X1.25B-S | 3NY4X1.25B-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Phenolic |
P | 350 | 3TM4X1.25-S | 3TM4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Hard Rubber |
B | 350 | 3RN4X1.25-S | 3RN4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Gray Iron |
P | 350 | 3CL4X1.25-S | 3CL4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temperature Phenolic |
P | 300 | 3TP4X1.25-S | 3TP4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temperature Glass Filled Nylon |
P | 300 | 3NP4X1.25-S | 3NP4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 300 | 3NP4X1.50-S | 3NP4X1.50-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Heavy Duty All Polyurethane |
PS | 350 | 3APH4X1.25-S | 3APH4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Ergonomic Orange Polyurethane on Polyolefin |
PS | 350 | 3ERGX4X1.25-S | 3ERGX4X1.25-R | 2 | 3 1/2″ | 5 1/8″ |
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Click P/N Below to Order | RIGID CASTER Click P/N Below to Orde | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|---|
| 5″ | FRAME ONLY FOR 5″ WHEELS | NA | NA | 3YA5X1.25-S | 3YA5X1.25-R | 1 1/2″ | 4″ | NA | |
| 5″ | 1 1/4″ | Gray Soft Rubber |
PS | 300 | 3RF5X1.25-S | 3RF5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Gray Cushion Rubber |
B | 200 | 3RQ5X1.25-S | 3RQ5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Super Soft Gray Soft Rubber |
B | 125 | 3RS5X1.25-S | 3RS5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | High Capacity Blue Rubber |
B | 350 | 3RHB5X1.25B-S | 3RHB5X1.25B-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | High Capacity Rubber |
B | 350 | 3RH5X1.25B-S | 3RH5X1.25B-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Maroon/Gray Premium Polyurethane |
B | 350 | 3PM5X1.25-S | 3PM5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Gray Soft Rubber ( Crown ) |
PS | 300 | 3RD5X1.25-S | 3RD5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Gray Polyurethane |
PS | 350 | 3GP5X1.25-S | 3GP5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 300 | 3BK5X1.25-S | 3BK5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 350 | 3BP5X1.25-S | 3BP5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 350 | 3RG5X1.25-S | 3RG5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Gray Polyurethane ( Crown ) |
PS | 350 | 3GPC5X1.25-S | 3GPC5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Ultra Premium Orange Polyurethane |
PS | 350 | 3UXY5x1.25-S | 3UXY5x1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | All Polyurethane |
P | 350 | 3AP5X1.25-SS | 3AP5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 350 | 3PA5X1.25-S | 3PA5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Polyolefin – Black |
P | 350 | 3PB5X1.25-S | 3PB5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Polyolefin – Black Donut |
B | 350 | 3PB5X1.25B-S | 3PB5X1.25B-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Nylon ( White ) |
B | 350 | 3NY5X1.25B-S | 3NY5X1.25B-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Phenolic |
P | 350 | 3TM5X1.25-S | 3TM5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Hard Rubber |
B | 350 | 3RN5X1.25-S | 3RN5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | Gray Iron |
P | 350 | 3CL5X1.25-S | 3CL5X1.25-RS | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
P | 350 | 3TP5X1.25-S | 3TP5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 350 | 3NP5X1.25-S | 3NP5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/2″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 350 | 3NP5X1.50-S | 3NP5X1.50-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/2″ | Heavy Duty All Polyurethane |
PS | 350 | 3APH5X1.25-S | 3APH5X1.25-R | 2 1/2″ | 4″ | 6 1/4″ |
| 5″ | 1 1/2″ | Ergonomic Orange Polyurethane on Polyolefin |
PS | 350 | 3ERGX5X1.25-S | 3ERGX5X1.25-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 Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|
| 3″ | 1 1/4″ | Gray Soft Rubber |
PS | 150 | 3RF3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Super Soft Gray Soft Rubber |
B | 150 | 3RS3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | High Capacity Blue Rubber |
B | 250 | 3RHB3BX | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | High Capacity Rubber |
B | 200 | 3RH3BX | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Maroon/Gray Premium Polyurethane |
B | 250 | 3PM3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Gray Polyurethane |
PS | 200 | 3GP3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 200 | 3BK3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 200 | 3BP3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 200 | 3RG3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Ultra Premium Orange Polyurethane |
PS | 300 | 3UXY3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | All Polyurethane |
D | 200 | 3AP3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 250 | 3PA3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Polyolefin – Black |
P | 250 | 3PB3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Polyolefin – Black Donut |
B | 250 | 3PB3BX | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Nylon ( White ) |
B | 300 | 3NY3BX | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Phenolic |
P | 250 | 3TM3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Hard Rubber |
B | 200 | 3RN3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Gray Iron |
P | 250 | 3CL3X | 2 1/4 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 250 | 3NP3X | 1 4/5 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
P | 250 | 3TP3X | 1 4/5 | 2 7/8″ | 4″ |
| 3″ | 1 1/4″ | Heavy Duty All Polyurethane |
PS | 300 | 3APH3X | 1 3/4 | 2 7/8″ | 4″ |
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|
| 4″ | 1 3/8″ | Blue Soft Rubber |
RB | 250 | 3RC4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Gray Soft Rubber |
PS | 200 | 3RF4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Super Soft Gray Soft Rubber |
B | 120 | 3RS4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | High Capacity Blue Rubber |
B | 250 | 3RHB4BX | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | High Capacity Rubber |
B | 250 | 3RH4BX | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Maroon/Gray Premium Polyurethane |
B | 300 | 3PM4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Gray Polyurethane |
PS | 250 | 3GP4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 250 | 3BK4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 250 | 3BP4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 250 | 3RG4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Ultra Premium Orange Polyurethane |
PS | 300 | 3UXY4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | All Polyurethane |
D | 250 | 3AP4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 300 | 3PA4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Polyolefin – Black |
P | 300 | 3PB4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Polyolefin – Black Donut |
B | 300 | 3PB4BX | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Nylon ( White ) |
B | 300 | 3NY4BX | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Phenolic |
P | 300 | 3TM4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 300 | 3NP4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
P | 300 | 3TP4X | 2 3/4 | 3 1/4″ | 5″ |
| 4″ | 1 1/4″ | Heavy Duty All Polyurethane |
PS | 300 | 3APH4X | 2 | 3 1/4″ | 5″ |
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|
| 5″ | 1 1/4″ | Gray Soft Rubber |
PS | 250 | 3RF5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Super Soft Gray Soft Rubber |
B | 125 | 3RS5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | High Capacity Blue Rubber |
B | 300 | 3RHB5BX | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | High Capacity Rubber |
B | 250 | 3RH5BX | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Maroon/Gray Premium Polyurethane |
B | 300 | 3PM5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Gray Rubber ( Crown ) |
PS | 250 | 3RD5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Gray Polyurethane |
PS | 250 | 3GP5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 250 | 3BK5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 250 | 3BP5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 250 | 3RG5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Gray Polyurethane ( Crown ) |
PS | 250 | 3GPC5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Ultra Premium Orange Polyurethane |
PS | 300 | 3UXY5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | All Polyurethane |
D | 300 | 3AP5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Blue Polyurethane on Aluminum |
B | 300 | 3PA5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Polyolefin – Black |
P | 300 | 3PB5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Polyolefin – Black Donut |
B | 300 | 3PB5BX | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Nylon ( White ) |
B | 300 | 3NY5BX | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Phenolic |
P | 300 | 3TM5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 300 | 3NP5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
P | 300 | 3TP5X | 3 1/4 | 4″ | 6 1/8″ |
| 5″ | 1 1/4″ | Heavy Duty All Polyurethane |
PS | 300 | 3APH5X | 2 1/2 | 4″ | 6 1/8″ |
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Part Number | RIGID CASTER Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|---|
| 3″ | 1 1/4″ | Gray Soft Rubber |
PS | 225 | SS-K3RF3X1.25S | SS-K3RF3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | High Capacity Soft Gray Rubber |
BB | 300 | SS-K3RH3X1.25S | SS-K3RH3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Blue High Capacity Soft Rubber |
D | 300 | SS-K3RHB3X1.25S | SS-K3RHB3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Gray Polyurethane |
PS | 200 | SS-K3GP3X1.25S | SS-K3GP3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 200 | SS-K3BK3X1.25S | SS-K3BK3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 200 | SS-K3BP3X1.25S | SS-K3BP3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 200 | SS-K3RG3X1.25S | SS-K3RG3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | All Polyurethane |
D | 300 | SS-K3AP3X1.25S | SS-K3AP3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Phenolic |
P | 300 | SS-K3TM3X1.25S | SS-K3TM3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Polyolefin – Black |
P | 300 | SS-K3PB3X1.25S | SS-K3PB3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Polyolefin – White |
P | 300 | SS-K3PW3X1.25S | SS-K3PW3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 250 | SS-K3NP3X1.25S | SS-K3NP3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | High Temp Fiberglass  |
P | 300 | SS-K3TP3X1.25S | SS-K3TP3X1.25R | 1 3/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Heavy Duty All Polyurethane |
SSPSBB | 350 | SS-K3APH3X1.25S | SS-K3APH3X1.25R | 1 1/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | Nylon  |
SSPSBB | 350 | SS-K3NY3X1.25SPSS | SS-K3NY3X1.25SPSR | 1 1/4 | 2 7/8″ | 4 1/8″ |
| 3″ | 1 1/4″ | High Temp Moist Heat Polymer Retort  |
P | 325 | SS-K3RT3X1.25S | SS-K3RT3X1.25S | 1 1/4 | 2 7/8″ | 4 1/8″ |
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | STD BRG TYPE | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Part Number | RIGID CASTER Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|---|---|
| 4″ | 1 1/4″ | Gray Soft Rubber |
PS | 275 | SS-K3RF4X1.25S | SS-K3RF4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Capacity Soft Gray Rubber |
BB | 350 | SS-K3RH4X1.25S | SS-K3RH4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Blue High Capacity Soft Rubber |
D | 300 | SS-K3RHB4X1.25S | SS-K3RHB4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Gray Polyurethane |
PS | 250 | SS-K3GP4X1.25S | SS-K3GP4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 250 | SS-K3BK4X1.25S | SS-K3BK4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 250 | SS-K3BP4X1.25S | SS-K3BP4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 250 | SS-K3RG4X1.25S | SS-K3RG4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | All Polyurethane |
D | 350 | SS-K3AP4X1.25S | SS-K3AP4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Polyurethane on Welded Stainless |
B | 350 | SS-K3US4X1.25S | SS-K3US4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Phenolic |
P | 350 | SS-K3TM4X1.25S | SS-K3TM4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Polyolefin – Black |
P | 350 | SS-K3PB4X1.25S | SS-K3PB4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Polyolefin – White |
P | 350 | SS-K3PW4X1.25S | SS-K3PW4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
P | 300 | SS-K3NP4X1.25S | SS-K3NP4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temp Dry Heat Phenolic |
P | 250 | SS-K3TP4X1.25S | SS-K3TP4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Heavy Duty All Polyurethane |
SSPSBB | 350 | SS-K3APH4X1.25S | SS-K3APH4X1.25R | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | Nylon |
SSPSBB | 350 | SS-K3NY4X1.25SPSS | SS-K3NY4X1.25SPSR | 2 3/4 | 3 1/2″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temp Moist Heat Polymer Retort |
P | 350 | SS-K3RT4X1.25S | SS-K3RT4X1.25S | 2 3/4 | 3 1/2″ | 5 1/8″ |
| CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|
| 3″ | 1 1/4″ | Gray Soft Rubber |
150 | SS-K3RF3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | High Capacity Soft Gray Rubber |
300 | SS-K3RH3X | 1 1/2 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Gray Polyurethane |
200 | SS-K3GP3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Black/Gray Polyurethane |
200 | SS-K3BK3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Blue/Gray Polyurethane |
200 | SS-K3BP3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Red/Gray Polyurethane |
200 | SS-K3RG3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | All Polyurethane |
250 | SS-K3AP3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Phenolic |
250 | SS-K3TM3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Polyolefin – Black |
250 | SS-K3PB3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Polyolefin – White |
240 | SS-K3PW3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Nylon ( White ) |
300 | SS-K3NY3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
250 | SS-K3NP3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
250 | SS-K3TP3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | Heavy Duty All Polyurethane |
300 | SS-K3APH3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| 3″ | 1 1/4″ | High Temp Moist Heat Polymer Retort |
325 | SS-K3RT3X | 2 1/4 | 2 7/8″ | 4 1/16″ |
| Edit CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|
| 4″ | 1 1/4″ | Gray Soft Rubber |
300 | SS-K3RH4X | 2 1/5 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Capacity Soft Gray Rubber |
300 | SS-K3RH3X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Gray Polyurethane |
250 | SS-K3GP4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Black/Gray Polyurethane |
250 | SS-K3BK4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Blue/Gray Polyurethane |
250 | SS-K3BP4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Red/Gray Polyurethane |
250 | SS-K3RG4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | All Polyurethane |
300 | SS-K3AP4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Phenolic |
300 | SS-K3TM4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Polyolefin – Black |
300 | SS-K3PB4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Polyolefin – White |
300 | SS-K3PW4X | 2 3/4 | 3 1/4″ | 3 1/4″ |
| 4″ | 1 1/4″ | Nylon ( White ) |
300 | SS-K3NY4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
300 | SS-K3NP4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
300 | SS-K3TP4X | 2 3/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | Heavy Duty All Polyurethane |
300 | SS-K3APH4X | 2 1/4 | 3 1/4″ | 5 1/8″ |
| 4″ | 1 1/4″ | High Temp Moist Heat Polymer Retort |
350 | SS-K3RT4X | 2 1/4 | 3 1/2″ | 5 1/8″ |
| Edit CASTER WHEEL DIAM. | TREAD WIDTH | WHEEL TREAD MATERIAL Click below for Replacement Wheels | MAX CAP. EACH CASTER LBS. | SWIVEL CASTER Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
|---|---|---|---|---|---|---|---|
| 5″ | 1 1/4″ | Gray Soft Rubber |
250 | SS-K3RF5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | High Capacity Soft Gray Rubber |
300 | SS-K3RH5X | 2 1/5 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Gray Polyurethane |
250 | SS-K3GP5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Black/Gray Polyurethane |
250 | SS-K3BK5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Blue/Gray Polyurethane |
250 | SS-K3BP5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Red/Gray Polyurethane |
250 | SS-K3RG5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | All Polyurethane |
300 | SS-K3AP5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Polyurethane on Welded Stainless |
300 | SS-K3US5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Phenolic |
300 | SS-K3TM5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Polyolefin – Black |
300 | SS-K3PB5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Polyolefin – White |
300 | SS-K3PW5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Nylon ( White ) |
300 | SS-K3NY5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | High Temp Moist Heat – Fiberglass-Nylon |
300 | SS-K3NP5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | High Temp Phenolic – Fiberglass |
300 | SS-K3TP5X | 3 1/4 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | Heavy Duty All Polyurethane |
300 | SS-K3APH5X | 2 1/2 | 4″ | 6 3/16″ |
| 5″ | 1 1/4″ | High Temp Moist Heat Polymer Retort |
350 | SS-K3RT5X | 11/4 | 4″ | 6 3/16″ |
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.
