Overview
Benefits
- High Load Capacity: With a dynamic load capacity of 925 lbs, this heavy duty swivel caster is perfect for handling heavy loads with ease.
- Precision Ball Bearings: The maintenance-free precision ball bearings ensure smooth and effortless movement, reducing the effort required to move heavy equipment.
- Polyurethane Wheels: The polyurethane caster wheels provide superior floor protection, reducing the risk of damage to flooring surfaces.
- Durable Construction: Made from high quality materials, this caster is built to withstand the rigors of industrial environments.
| SKU | LH-ALTH 101K-14 | Minimum Temperature | -5 |
|---|---|---|---|
| Wheel Diameter | 4 Inches | Maximum Temperature | 160 |
| Wheel Width | 1-9/16 Inches | Wheel Material | Blickle Extrathane Polyurethane Elastomer |
| Overall Height | 5-1/2 Inches | Bearing Type | Ball Bearing |
| Core Material | Die-Cast Aluminium | Weight Capacity | 925 lbs at 2.5 mph |
| Caster Type | Swivel | Mounting Type | Top Plate |
| Application | Heavy Duty | Top Plate | 4-1/2 Inches x 4 Inches |
| Hardness Rating | 92 Shore A | Top Plate Holes | 2-5/8 Inches x 3-5/8 Inches / 3 Inches x 3 Inches |
Blickle Extrathane Polyurethane Wheels
Blickle Extrathane® polyurethane wheels are built for heavy-duty performance, combining high load capacity with exceptional durability. These wheels feature a high-quality, reaction-injected polyurethane-elastomer tread that offers outstanding resistance to abrasion, cuts, and tear propagation—making them ideal for industrial environments with thresholds, sharp obstacles, and medium-speed transport.
Barron Equipment offers a full range of Extrathane wheel solutions, including:
- GTH Series: Cast iron wheel centers for rugged durability and high load capacity
- ALTH Series: Lightweight aluminum wheel centers for logistics and mobile equipment
- SETH & VSTH Series: Welded steel centers for extreme-duty applications
These wheels are available in swivel and rigid caster formats, with multiple mounting options and bearing types. The tread is non-marking, chemically bonded to the wheel core, and designed for quiet operation and good floor preservation.
Check out the video below to learn more.
Applications
- Industrial carts and trolleys
- Heavy machinery and equipment
- Warehouse and distribution centers
- Manufacturing facilities
- Medical and laboratory equipment


