S30Stainless Steel Industrial Casters

CasterHQ · 2" wide · 304 stainless steel

Stainless 2 inch industrial casters with a greased raceway.

Wheel sizes
4, 5, 6, 8"
Per caster
300–1,250 lb
Overall height
5-5/8 to 9-1/2"
Top plate (in.)
4 x 4-1/2
Finish
304 stainless steel

Sold as Swivel, side brake, rigid. Top plate mount.

S30 Stainless Steel Industrial Casters

Four taps

Build your caster.

Wheel size

Wheel

    24 products

    Questions, answered with the numbers.

    The S30 Series is the 304 stainless steel version of the 34 Series industrial caster: 2 in. wide wheels in 4, 5, 6 and 8 in. diameters, rated 300 to 1,250 lb per caster, on a stainless 4 x 4-1/2 in. top plate with a greased raceway. Sold as swivel, swivel with side brake or rigid, in twenty-four wheel materials, for washdown, food processing, pharmaceutical and lab equipment.

    What is a S30 Series caster?

    The S30 Series is CasterHQ's stainless steel industrial caster: 2 in. wide wheels in 4, 5, 6 and 8 in. diameters, rated 300 to 1,250 lb per caster. Stainless 2 inch industrial casters with a greased raceway. Sold as swivel, side brake and rigid. Top plate 4 x 4-1/2 in. Finish: 304 stainless steel.

    What plate size and bolt pattern does the S30 Series use?

    The S30 Series mounts on one plate size. 4 x 4-1/2 in. plate: bolt hole spacing 2-5/8 x 3-5/8 to 3 x 3 in., 3/8 in. bolts. The holes are slotted, so measure your old plate center to center and match the spacing, not just the plate outline.

    How much weight can a S30 Series caster carry?

    300 to 1,250 lb per caster, depending on wheel diameter and material. By wheel size: 4 in. wheels 300 to 1,250 lb; 5 in. wheels 350 to 1,250 lb; 6 in. wheels 500 to 1,250 lb; 8 in. wheels 600 to 1,250 lb. To size a cart, divide the total weight (cart plus load) by one less than the number of casters, then choose a caster rated at or above that figure.

    How tall is a S30 Series caster?

    Overall height, floor to top of plate: 4 in. wheel 5-5/8 in.; 5 in. wheel 6-1/2 in.; 6 in. wheel 7-1/2 in.; 8 in. wheel 9-1/2 in.

    Which wheel materials come in the S30 Series?

    24 wheel materials: Thermoplastic rubber; Rubber tread on glass-filled nylon core; Duratek high-tech rubber; Duratek high-tech rubber, crowned donut tread; Duratough polyurethane on polyolefin core; Heavy-duty polyolefin; Solid polyurethane; Polyurethane tread on glass-filled nylon core; Phenolic resin; Heavy-duty solid polyurethane on glass-filled nylon core; Thermoplastic rubber, crowned donut tread; Polyolefin; Nylon; Glass-filled nylon; Sirius heavy-duty donut polyurethane on aluminum core; Polyurethane tread on aluminum core; Ductile steel; Double V-groove semi-steel for angle track; Polyurethane tread on steel core; Mold-on rubber tread on steel core; Semi-steel (cast iron); High-temperature glass-filled nylon; High-temperature phenolic; V-groove semi-steel for inverted angle track. Every material is a separate listing with its own photo, capacity and price.

    Does the S30 Series come with a brake?

    Yes. Swivel S30 Series casters are available with a side brake: a steel lever on the side of the fork that you step down to lock the wheel and lift to release (also called a top lock brake). Rigid casters have no brake.

    What is the swivel radius, axle size and bearing of the S30 Series?

    Swivel radius: 4 in. wheel 3-1/4 in.; 5 in. wheel 3-7/8 in.; 6 in. wheel 4-9/16 in.; 8 in. wheel 6-1/8 in. Axle diameter 1/2 in. Bearings: 3/4 in. roller with spanner bushing, Delrin and Precision ball.

    What warranty does the S30 Series carry?

    S30 Series casters carry a 1 year warranty against defects in materials and workmanship from the date of purchase. Normal wear, overloading, misuse and improper installation are not covered. Returns are accepted within 30 days of delivery.

    What is the difference between the S30 Series and the 34 Series?

    Compared with the S30 Series, the 34 Series is the same 2 in. wide industrial caster in zinc-plated steel, at a lower price, for dry indoor use.