| MOQ: | 1000 PCS |
| Price: | RMB 0.5-10/piece |
| Delivery Period: | 5-10 working days |
| Payment Method: | T/T,D/P,L/C |
Thermoplastic Rubber (TPR) Medium Duty 100mm Swivel Casters For Equipment
Features
This caster is designed for indoor use, balancing load capacity with floor protection. The features are detailed based on its material, structural design, and physical specifications.
| Feature | Analysis |
|---|---|
| TPR (Thermoplastic Rubber) Wheel | The wheel tread is made from TPR, known for its elasticity and durability. It is specifically valued for being non-marking, ensuring it won't leave scuffs or marks on floors. It also provides good shock and vibration resistance . |
| 100mm (4 inch) Diameter | This wheel size is a common standard that offers a good balance between rolling ease and load capacity. The larger diameter compared to smaller wheels allows it to roll more smoothly over slight irregularities and thresholds . |
| Medium Duty | "Medium duty" indicates a construction for regular use with moderate load capacities. Search results show typical load capacities for 100mm TPR swivel casters ranging from 60 kg to 113 kg per caster, making them suitable for frequent movement of equipment . |
| Swivel Mechanism & Bearings | The caster head allows for 360-degree rotation, enabling easy directional changes . Many models feature precision ball bearings in the swivel head and wheel hub, ensuring smooth and free-rolling movement even under load . |
| Construction Materials | The frame or bracket is typically made from materials like pressed steel or zinc-coated iron for strength and rust resistance. The wheel core is often made of polypropylene or nylon, providing a lightweight and sturdy base for the TPR tread . |
Function
Application Analysis
Given the combination of floor protection, quiet operation, and smooth maneuverability, this 100mm caster is ideal for various controlled indoor environments where surface protection and noise are priorities.