Overview
The B-ALST 125K-12 is a 5-inch industrial rigid caster designed for medium-duty applications. This caster features a polyurethane wheel with an aluminum core, ensuring floor protection and heavy duty performance. The pressed steel fixed rig comes with a top plate fitting, making it suitable for various industrial uses.
Benefits
- Durability:Â The polyurethane tread offers high abrasion resistance and is non-marking and non-staining, ensuring long-lasting performance.
- Load Capacity:Â This caster can handle up to 550 lbs at 2.5 mph, making it ideal for medium-duty applications.
- Maintenance-Free:Â Equipped with precision ball bearings, this caster ensures smooth and reliable performance without the need for frequent maintenance.
- Floor Protection:Â The polyurethane wheel provides excellent floor protection, preventing damage to surfaces.
| SKU | B-ALST 125K-12 | Minimum Temperature | -5 |
|---|---|---|---|
| Wheel Diameter | 5 Inches | Maximum Temperature | 160 |
| Wheel Width | 1-9/16 Inches | Wheel Material | Blickle Softhane Polyurethane Elastomer |
| Overall Height | 6-1/8 Inches | Bearing Type | Ball Bearing |
| Core Material | Die-Cast Aluminium | Weight Capacity | 550 lbs at 2.5 mph |
| Caster Type | Rigid | Mounting Type | Top Plate |
| Application | Heavy Duty | Top Plate | 3-5/8 Inches x 2-1/2 Inches |
| Hardness Rating | 75 Shore A | Top Plate Holes | 1-3/4 Inches x 2-13/16 Inches - 3-1/16 Inches |
Blickle Softhane® Polyurethane Wheels
Blickle Softhane® polyurethane wheels are designed for exceptional operational comfort, quiet mobility, and superior floor protection. These wheels feature an extra-thick, elastic polyurethane-elastomer tread that is gentle on surfaces, abrasion-resistant, and non-marking—even in sensitive environments.
Barron Equipment offers a full range of Softhane® wheel solutions, including:
- ALST Series: Wheels with Softhane® tread cast onto die-cast aluminum centers. Ideal for uneven surfaces and sharp edges, these wheels offer a Shore hardness of 75 A and are available in swivel and rigid caster formats.
- GST Series: Heavy-duty wheels with Softhane® tread bonded to rugged gray cast iron centers. Built for demanding industrial applications requiring high load capacity and durability.
These wheels are resistant to a wide range of aggressive substances (excluding aromatic solvents, hot water, and steam), and are available in antistatic versions with gray treads. Custom Shore hardness values and colors are available upon request.
Check out the video below to learn more about Softhane polyurethane wheels.
Applications
- Industrial Use:Â Suitable for medium-duty tasks in industrial settings.
- Material Handling:Â Ideal for carts and equipment that require reliable mobility and floor protection.
- Warehousing:Â Perfect for use in warehouses where non-marking and non-staining wheels are essential.
Selection Assistance
Not sure which Blickle caster would work best for your application? We have a whole team of caster experts dedicated to finding the perfect caster for your business, improving ergonomics, and saving your company money. Fill out the form below and a Barron caster representative will be in touch soon!


