Hover to zoom
Industrial · SKU: AX7603
4" Threaded Stem Caster, Polyurethane Wheel, 330 lbs Load, 5.6 in Height, Pkg Qty 8
Designed for demanding industrial applications, this 4-inch threaded stem caster features a high-strength polyurethane wheel capable of supporting up to 330 lbs.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
Free Shipping $200+
On qualifying orders
Fast DDP Delivery
Door-to-door service
24/7 Support
Expert assistance
Quick Answer
How Buyers Should Evaluate 4" Threaded Stem Caster, Polyurethane Wheel, 330 lbs Load, 5.6 in Height, Pkg Qty 8
Designed for demanding industrial applications, this 4-inch threaded stem caster features a high-strength polyurethane wheel capable of supporting up to 330 lbs. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Load Capacity: 330 lbs
- Material: Polyurethane
- Overall Dimensions: 5.6 in height
Purchase Details
- Online price starts at $89.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 8 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| Load Capacity | 330 lbs |
| Material | Polyurethane |
| Overall Dimensions | 5.6 in height |
| Wheel Diameter | 4 in |
| Wheel Material | Polyurethane |
| Stem Type | Threaded M12 |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This heavy-duty threaded stem caster is engineered for rigorous industrial environments where mobility, load stability, and floor protection are critical. Featuring a high-strength polyurethane wheel, this unit delivers superior rolling resistance while preventing damage to sensitive flooring surfaces. The robust construction supports substantial static loads, making it an ideal choice for mobile workstations, assembly line carts, and heavy machinery that requires frequent repositioning. An integrated braking system ensures precise positioning and safety during operation, locking the wheel securely to prevent unintended movement. With a streamlined design and durable finish, this caster provides long-term reliability in dynamic manufacturing and logistics settings.
Key Features
High-strength polyurethane wheel resists abrasion and chemical exposure Integrated brake mechanism locks wheel for enhanced operational safety Threaded M12 stem ensures secure and vibration-resistant installation Smooth rolling performance reduces operator fatigue and effort Non-marking tread protects epoxy, concrete, and tile floors from scuffs Galvanized hardware components provide corrosion resistance in humid conditions Precision-sealed bearings maintain consistent rotation under heavy loads
Specifications
Load Capacity: 330 lbs per caster Wheel Diameter: 4 in Overall Installation Height: 5.6 in Stem Type: Threaded M12 Stem Length: 0.98 in (25 mm) Wheel Material: High-density Polyurethane (TPU) Hardware Finish: Galvanized steel Bearing Type: Precision ball bearing Brake Type: Integrated side-lock pedal Package Quantity: 8 units
Applications
Industrial material handling carts and dollies Mobile assembly stations and workbenches Medical equipment transport and hospital beds Food service racks and commercial kitchen appliances Warehouse order picking trucks and inventory trolleys Light to medium-duty manufacturing jigs and fixtures Audio-visual equipment stands and stage lighting rigs Laboratory instrument transport and cleanroom carts