2 inch Gray Rubber Grip Ring Stem Caster Wheel, 80 lb Load Capacity

Wheel Diameter: 2 inches (50 mm) Stem Size: 7/16 inch x 7/8 inch Load Capacity: 80 lb **Key Benefits** Supports heavy loads up to 80 lb while maintaining smooth motion. Compact 2‑inch diameter fits in tight spaces without sacrificing stability. Standard stem size allows easy attachment to a wide range of equipment and frames. Durable construction provides reliable performance for repeated use. **Product Highlights** **Size and Fit**: The 2‑inch wheel and 7/16‑by‑7/8 stem are compatible with most hobby‑grade chassis, carts, and small‑scale machinery. **Load Handling**: Engineered to carry up to 80 lb, making it suitable for applications that require robust support. **Performance**: Smooth rotation reduces wear on bearings and ensures consistent movement. **Material**: Built from ‑strength polymer/composite (specific material not disclosed) for long‑term durability. **Typical Applications** 1. **Desktop CNC Machines** – The wheel provides stable locomotion for moving gantries while handling the weight of tool heads and workpieces. 2. **Portable Tool Carts** – Ideal for carts that need to transport heavy toolboxes or supplies across workshop floors. 3. **Robotic Platforms** – Suitable for small‑scale robots that must support payloads such as sensors or battery packs without compromising maneuverability. **Why Choose This Wheel** Meets demanding load requirements without increasing overall size. Simple installation thanks to the standard stem dimensions. Offers dependable operation in both indoor and light‑outdoor environments. **Compatibility** Fits any frame or mount that accepts a 7/16‑by‑7/8 stem. Works with standard axle hardware commonly used in hobby and professional equipment. These specifications combine to deliver a reliable, ‑capacity wheel solution for a variety of mechanical and robotic projects.