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Casters for Pharmaceutical 

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:

Most Pharmaceutical and Labs Order Casters from These Charts:

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.

Filter through the Available Diameters to find the size you need.

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″
Post not found or not of the specified custom post type.
Post not found or not of the specified custom post type.
Post not found or not of the specified custom post type.
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″

Need Help with your order?
(800) 501-3808

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.