Caster City prioritizes the pharmaceutical and laboratory industries by investing heavily in our inventory and manufacturing capabilities of stainless steel casters. Our stainless steel casters are designed for economy needs, exposure to chemicals and water, seals and bearing types that can withstand the frequent wear and tear of wash-downs and cleanings, as well as high-polish or other features you may need. Low-profile, standard duty, stem casters, leveling casters, high-temperature, and heavy duty casters are all available in stainless steel and designed for the most demanding applications where cleanliness comes first.
Please note this is only a recommendation for a product we think will be your best option. It may not fit exactly what you are looking for so if you are unsure, please call us at: 800-501-3808 and you can speak with one of our excellent sales technicians.
We have found that most Pharmaceutical and laboratories are looking for stainless plate casters and usually order Models Stainless 9, Plate and Stem Stainless Steel 3, and Plate Stainless G-15; which are below in the charts. We recommend that you only get casters with all-polyurethane blue or white nylon as those project floors the best and prevent marks. These are the most common casters we sell for this industry:
Desktop: 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.
Mobile: Hold down your finger on the chart and scroll to the right to click on the part number you would like to order.
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 | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|
3″ | 1 1/4″ | Gray Soft Rubber | PS | 150 | SS-3RF3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Gray Polyurethane |
PS | 200 | SS-3GP3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 200 | SS-3BK3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 200 | SS-3BP3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 200 | SS-3RG3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | All Polyurethane |
D | 250 | SS-3AP3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Phenolic |
P | 250 | SS-3TM3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Nylon ( White ) |
P | 300 | SS-3NY3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Polyolefin – Black |
P | 250 | SS-3PB3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
3″ | 1 1/4″ | Polyolefin – White |
P | 240 | SS-3PW3X | 1 3/4 | 2 7/8″ | 4 1/16″ |
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 | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|
4″ | 1 1/4″ | Gray Soft Rubber |
PS | 200 | SS-3RF4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Gray Polyurethane |
PS | 250 | SS-3GP4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 250 | SS-3BK4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 250 | SS-3BP4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 250 | SS-3RG4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | All Polyurethane |
D | 300 | SS-3AP4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Phenolic |
P | 300 | SS-3TM4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Nylon ( White ) |
P | 300 | SS-3NY4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Polyolefin – Black |
P | 300 | SS-3PB4X | 2 | 3 1/4″ | 5 1/8″ |
4″ | 1 1/4″ | Polyolefin – White |
P | 300 | SS-3PW4X | 2 | 3 1/4″ | 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 Part Number | APPROX SWIVEL WEIGHT (LBS) | APPROX SWIVEL RADIUS | OVERALL HEIGHT |
---|---|---|---|---|---|---|---|---|
5″ | 1 1/4″ | Gray Soft Rubber |
PS | 250 | SS-3RF5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | Gray Polyurethane |
PS | 250 | SS-3GP5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | Black/Gray Polyurethane |
PS | 250 | SS-3BK5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | Blue/Gray Polyurethane |
PS | 250 | SS-3BP5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | Red/Gray Polyurethane |
PS | 250 | SS-3RG5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | All Polyurethane |
D | 300 | SS-3AP5X | 2 1/2 | 4″ | 2 1/2 |
5″ | 1 1/4″ | Phenolic |
P | 300 | SS-3TM5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | Nylon ( White ) |
P | 300 | SS-3NY5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | Polyolefin – Black |
P | 300 | SS-3PB5X | 2 1/2 | 4″ | 6 3/16″ |
5″ | 1 1/4″ | Polyolefin – White |
P | 300 | SS-3PW5X | 2 1/2 | 4″ | 6 3/16″ |
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″ | 2″ | Gray Soft Rubber, Flat |
SSR | 250 | SS-G15RF4X2-S | SS-G15RF4X2-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | All Polyurethane Blue |
SSR | 700 | SS-G15AP4X2-S | SS-G15AP4X2-R | 5 1/2 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | All Polyurethane Gray |
SSR | 700 | SS-G15HU4X2-S | SS-G15HU4X2-R | 5 1/2 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Polyurethane – Blue/Black |
SSR | 400 | SS-G15UP4X2-S | SS-G15UP4X2-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Polyurethane – Maroon/Gray |
SSR | 400 | SS-G15MG4X2-R | SS-G15MG4X2-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Poly on Glass-Filled Nylon |
SSR | 700 | SS-G15UG4X2-S | SS-G15UG4X2-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Polyolefin Caster Wheels |
SSR | 400 | SS-G15PB4X2-S | SS-G15PB4X2-R | 5 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Polyolefin – High Capacity |
SSR | 800 | SS-G15RK4X2PS-S | SS-G15RK4X2PS-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Nylon ( White ) |
SSR | 800 | SS-G15NY4X2-S | SS-G15NY4X2-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Nylon ( Black ) |
SSR | 800 | SS-G15MK4X2PS-S | SS-G15MK4X2PS-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | Phenolic |
SSR | 800 | SS-G15TM4X2-S | SS-G15TM4X2-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | High Temp Glass Filled Nylon |
SSR | 600 | SS-G15NP4X2-S | SS-G15NP4X2-R | 6 | 3 5/8″ | 5 5/8″ |
4″ | 2″ | High Temp Phenolic – Fiberglass |
SSR | 600 | SS-G15TP4X2-S | SS-G15TP4X2-R | 6 | 3 5/8″ | 5 5/8″ |
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 |
---|---|---|---|---|---|---|---|---|---|
5″ | 2″ | Gray Soft Rubber, Flat |
SSR | 300 | SS-G15RF5X2-S | SS-G15RF5X2-R | 8 1/2 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | All Polyurethane Blue |
SSR | 800 | SS-G15AP5X2-S | SS-G15AP5X2-R | 8 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Polyurethane – Blue/Black |
SSR | 500 | SS-G15UP5X2-S | SS-G15UP5X2-R | 8 1/2 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Polyurethane – Maroon/Gray |
SSR | 500 | SS-G15MG5X2-S | SS-G15MG5X2-R | 8 1/2 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Poly on Glass-Filled Nylon |
SSR | 1000 | SS-G15UG5X2-S | SS-G15UG5X2-R | 8 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Polyolefin – Black |
SSR | 500 | SS-G15PB5X2-S | SS-G15PB5X2-R | 7 1/2 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Polyolefin – High Capacity |
SPS | 900 | SS-G15RK5X2PS-S | SS-G15RK5X2PS-R | 8 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Nylon ( White ) |
SSR | 900 | SS-G15NY5X2-S | SS-G15RK5X2PS-R | 8 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Nylon ( Black ) |
SPS | 900 | SS-G15MK5X2PS-S | SS-G15MK5X2PS-R | 8 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | Phenolic |
SSR | 900 | SS-G15TM5X2-S | SS-G15TM5X2-R | 8 | 4 1/4″ | 6 1/2″ |
5″ | 2″ | High Temp Glass Filled Nylon |
SSR | 750 | SS-G15NP5X2-S | SS-G15NP5X2-R | 8 | 4 1/2″ | 6 1/2″ |
5″ | 2″ | High Temp Phenolic – Fiberglass |
SSR | 750 | SS-G15TP5X2-S | SS-G15TP5X2-R | 8 | 4 1/4″ | 6 1/2″ |
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 |
---|---|---|---|---|---|---|---|---|---|
6″ | 2″ | Gray Soft Rubber, Flat |
SSR | 400 | SS-G15RF6X2-S | SS-G15RF6X2-R | 8 1/2 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | All Polyurethane Blue |
SSR | 900 | SS-G15AP6X2-S | SS-G15AP6X2-R | 8 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Polyurethane – Blue/Black |
SSR | 600 | SS-G15UP6X2-S | SS-G15UP6X2-R | 8 1/2 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Polyurethane – Maroon/Gray |
SSR | 600 | SS-G15MG6X2-S | SS-G15MG6X2-R | 8 1/2 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Poly on Glass-Filled Nylon |
SSR | 1200 | SS-G15UG6X2-S | SS-G15UG6X2-R | 8 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Polyolefin – Black |
SSR | 600 | SS-G15PB6X2-S | SS-G15PB6X2-R | 7 1/2 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Polyolefin – High Capacity |
SPS | 1000 | SS-G15RK6X2PS-S | SS-G15RK6X2PS-R | 8 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Nylon ( White ) |
SSR | 1000 | SS-G15NY6X2-S | SS-G15NY6X2-R | 8 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Nylon ( Black ) |
SPS | 1000 | SS-G15MK6X2PS-S | SS-G15MK6X2PS-R | 8 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | Phenolic |
SSR | 1000 | SS-G15TM6X2-S | SS-G15TM6X2-R | 8 1/2 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | High Temp Glass Filled Nylon |
SSR | 900 | SS-G15NP6X2-S | SS-G15NP6X2-R | 8 1/2 | 4 1/2″ | 7 1/2″ |
6″ | 2″ | High Temp Phenolic – Fiberglass |
SSR | 900 | SS-G15TP6X2-S | SS-G15TP6X2-R | 8 1/2 | 4 1/2″ | 7 1/2″ |
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 |
---|---|---|---|---|---|---|---|---|---|
8″ | 2″ | Gray Soft Rubber, Flat |
SSR | 500 | SS-G15RF8X2-S | SS-G15RF8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | All Polyurethane Blue |
SSR | 1000 | SS-G15AP8X2-S | SS-G15AP8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Polyurethane – Blue/Black |
SSR | 700 | SS-G15UP8X2-S | SS-G15UP8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Polyurethane – Maroon/Gray |
SSR | 700 | SS-G15MG8X2-S | SS-G15MG8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Poly on Glass-Filled Nylon |
SSR | 1400 | SS-G15UG8X2-S | SS-G15UG8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Polyolefin – Black |
SSR | 700 | SS-G15PB8X2-S | SS-G15PB8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Polyolefin – High Capacity |
SPS | 1400 | SS-G15RK8X2PS-S | SS-G15RK8X2PS-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Nylon ( White ) |
SSR | 1100 | SS-G15NY8X2-S | SS-G15NY8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Nylon ( Black ) |
SPS | 1100 | SS-G15MK8X2PS-S | SS-G15MK8X2PS-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | Phenolic |
SSR | 1200 | SS-G15TM8X2-S | SS-G15TM8X2-R | 9 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | High Temp Glass Filled Nylon |
SSR | 1100 | SS-G15NP8X2-S | SS-G15NP8X2-R | 10 | 6 1/2″ | 9 1/2″ |
8″ | 2″ | High Temp Phenolic – Fiberglass |
SSR | 1100 | SS-G15TP8X2-S | SS-G15TP8X2-R | 10 | 6 1/2″ | 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.