19 Series All Stainless Steel Caster

19 Series All Stainless Steel Caster

100% Solid Stainless Steel | Extreme Temperature Immunity | Ultimate Chemical Resistance | Infinite Lifecycle Maintenance-Free
Medium-duty All Stainless Steel Caster | Chinese All Stainless Steel Caster Supplier | OEM & ODM Available

Basic Information

• Available Sizes: 3″, 4″, 5″

• Load Capacity: 80-130KG

• Our Medium-Duty All-Stainless Steel Casters represent the pinnacle of durability for the most punishing industrial and sanitary environments. Manufactured entirely from premium Grade 304/316 stainless steel, these full-metal casters support steady, heavy loads up to 130 kg per unit without the risk of wheel cracking or flat-spotting. Equipped with solid-bore or stainless steel precision ball bearings, they provide reliable 360-degree rotation and uncompromised structural integrity under extreme temperatures, constant chemical washdowns, and strict sterile protocols.

Key Features

1. Zero-Decomposing Sanitary Standards: Perfect for pharmaceutical and food-grade cleanrooms that enforce zero-tolerance policies for particle shedding. Since there are no synthetic polymers or rubber compounds to wear down, these wheels generate absolutely no microscopic dust or chemical off-gassing.

2. Oil, Grease & Chemical Immunity: Polyurethane is exceptionally resistant to petroleum products, lubricants, cutting fluids, and mild acids, making these casters highly durable in industrial workshops and automotive plants where spills are common.

3. High-Heat & Sub-Zero Reliability: Solves the common industrial headache of wheel melting or brittle cracking. Whether inside commercial bakery ovens, industrial autoclaves, or flash-freezing chambers, the all-metal expansion coefficients ensure the caster rolls predictably without binding.

4. Exceptional Environmental Durability: Designed for areas where equipment is literally submerged or constantly sprayed with corrosive liquids. Unlike composite wheels where the core might separate from the tread, this solid unibody stainless steel construction will never delaminate or pit.

Where to Use Our Casters

• Food Processing & Catering: Perfect for kitchen prep tables, food carts, and bakery racks that undergo frequent washdowns.

• Bakery Ovens & Food Autoclaves: Perfectly suited for high-temperature rack ovens, smokehouses, and meat processing sterilization chambers.

• Cryogenic & Deep Freeze Storage: Ideal for medical laboratory freezers, seafood blast chilling units, and cold-chain logistics carts.

• Marine & Off-Shore Equipment: Highly recommended for fish processing decks, marine laboratories, and coastal chemical plants exposed to heavy salt spray.

Who We Work With

• Thermal & Environmental Equipment OEMs: Supplying heavy-duty, temperature-certified all-metal mobility components for industrial oven and commercial freezer manufacturers.

• Pharmaceutical & Cleanroom Architects: Partnering with facility engineers who require high-spec, zero-emission metal hardware to pass strict ISO sterile certifications.

• Global Distributors & Wholesalers: Providing robust industrial hardware supply chains, factory-direct container pricing, and full material test reports (MTR) for international B2B bidding.

• Heavy Chemical Workshop Fabricators: Supplying custom sheet metal workshops with high-grade components to build material handling carts for acid-washing and plating lines.

OEM / ODM & After-Sales Support

• Customization Options: wheel type, bracket design, brake system, mounting method, packaging, laser logo printing, etc.

• Warranty: 1 Year

• Lead Time: 15–30 days depending on order quantity

• Production Control: High-quality materials and strict process management ensure strength, stability, and long service life