Heavy Duty 3.5 Inch Swivel Caster Wheels Built From Cast Iron With Double Bearings For Cart Trolley Durability And Low Noise Rolling Smooth Maneuvering And Quick Moving Under Heavy Load

Heavy Duty Cast Iron Swivel Caster for Carts & Trolleys
✔️ 3.5in wheel, cast iron body, double bearings, pack size: 1

This heavy-duty swivel caster is forged from cast iron, built to handle substantial loads on carts, trolleys, airport service carts, hotel trolleys, and warehouse equipment. It’s ideal for transport tasks where durability and smooth rolling matter.

✅ Item Type: Swivel Caster
✅ Product Material: Cast Iron
✅ Wheel Diameter: 90mm / 3.54in
✅ Wheel Width: 29mm / 1.14in
✅ Board Size: 64 x 94mm / 2.52 x 3.7in
✅ Installation Height: 125mm / 4.92in

💡 What is a heavy-duty cast iron swivel caster used for in industrial carts and trolleys?

Handy overview of common uses in warehouses, airports, hotels, and manufacturing lines.

- Supports heavy payloads on carts, trolleys - Provides smooth, quiet rolling thanks to double bearings - Quick installation on existing carts and trolleys - Long service life under continuous heavy use