Overview
Benefits
- High Load Capacity: With a dynamic load capacity of 770 lbs, this heavy duty swivel caster is ideal for handling heavy loads with ease.
- Durable Construction: The industrial caster is made from high quality materials, ensuring long-lasting performance and reliability.
- Smooth Operation:Â Precision ball bearings provide smooth and maintenance-free operation, reducing the effort required to move heavy loads.
- Floor Protection:Â The polyurethane wheel offers excellent floor protection, preventing damage to surfaces and reducing noise during movement.
- Brake System: The 'stop-fix' brake system offers secure locking, making it a reliable locking caster.
| SKU | LK-ALTH 100K-14-FI | Minimum Temperature | -5 |
|---|---|---|---|
| Wheel Diameter | 4 Inches | Maximum Temperature | 160 |
| Wheel Width | 1 9/16 Inches | Wheel Material | Polyurethane Elastomer |
| Hardness Rating | 92 Shore A | Bearing Type | Ball Bearing |
| Core Material | Aluminum | Weight Capacity | 770 at 2.5 mph |
| Application | Heavy Duty | Overall Height | 5 1/8 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
- Material handling equipment
- Warehouse carts and trolleys
- Industrial machinery
- Heavy duty racks and shelving
- Mobile workstations


