0.3-inch Light Duty Ball Transfer Unit | Universal Ball Roller

UB Series - Light Duty Load Universal Ball Roller (0.3 inch Main Ball, 5kg Load Capacity)

The UB Series 0.3-inch Universal Ball Roller from UP&UP Casters is engineered for light-duty applications, providing smooth and precise movement for compact equipment.

The 0.3-inch size, which refers to the main ball diameter, is perfect for flange hole mounting.

The shell is crafted from durable carbon steel, with an optional stainless steel version available for enhanced corrosion resistance.

While the standard main ball is carbon steel, you can customize it with nylon, TPR (Thermoplastic Rubber), or stainless steel to meet specific environmental and operational needs.

Ideal for conveyor systems, transfer tables, and custom machinery, this ball roller ensures stable load transfer and long-lasting performance.

Higher load capacity versions are also available upon request.

Product Features

• 0.3-inch main ball diameter for compact flange hole fit
• Carbon steel shell (optional stainless steel)
• Main ball available in carbon steel, nylon, TPR, or stainless steel
• Light-duty capacity: 3 kg (max. 5 kg)
• Higher load capacity model available

Applications

• Compact size for space-limited equipment
• Interchangeable main ball materials for different applications
• Strong and durable shell construction
• Easy flange hole installation
• Customizable for corrosion resistance or noise reduction

Specifications