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Industrial · SKU: AE9910114
4" Bolt-on Stem Caster, Iron Core PU Wheel, 136 lbs Load, Pkg Qty 8
Engineered for demanding industrial applications, this 4-inch bolt-on stem caster features a durable iron core construction paired with a polyurethane wheel to ensure superior floor protection and load stability.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $99.99 |
| 11 - 50 | -5% | $94.99 |
| 51+ | -10% | $89.99 |
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Quick Answer
How Buyers Should Evaluate 4" Bolt-on Stem Caster, Iron Core PU Wheel, 136 lbs Load, Pkg Qty 8
Engineered for demanding industrial applications, this 4-inch bolt-on stem caster features a durable iron core construction paired with a polyurethane wheel to ensure superior floor protection and load stability. 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: 136 lbs
- Material: Iron core
- Overall Dimensions: 4" diameter
Purchase Details
- Online price starts at $99.99.
- 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 | 136 lbs |
| Material | Iron core |
| Overall Dimensions | 4" diameter |
| Wheel Diameter | 4 |
| Wheel Material | PU |
| Stem Type | Bolt-on |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This heavy-duty stem caster is engineered to deliver reliable mobility for medium-duty industrial equipment and
material
handling carts. Featuring a robust iron core construction paired with a high-performance polyurethane wheel, this unit offers an optimal balance of structural strength and floor protection. Each caster supports a maximum load capacity of 136 lbs, making it ideal for
applications
requiring stable transport of machinery, shelving units, or assembly line components. The bolt-on stem design ensures a secure and rigid attachment to various frame types, preventing wobbling during operation. Designed to withstand rigorous daily use, these casters minimize noise and vibration while rolling smoothly across concrete, epoxy, and other common industrial flooring surfaces. Supplied in convenient packages of eight, this solution streamlines procurement for facility upgrades or new equipment manufacturing.
Key Features
Durable iron core provides exceptional structural integrity under load Polyurethane wheel tread protects delicate floors from scuffs and marks Bolt-on stem installation allows for secure mounting on diverse equipment frames Smooth rolling performance reduces operator fatigue and noise levels Rated for 136 lbs per caster to handle demanding medium-duty tasks Resistant to oils, greases, and common industrial chemicals Low maintenance design ensures long service life with minimal upkeep
Specifications
- Load Capacity
- 136 lbs per unit
- Wheel Diameter
- 4 inches Core
Material
Iron Wheel
Material
Polyurethane (PU) Stem Type: Bolt-on Package Quantity: 8 units Application Environment: Indoor industrial and commercial facilities Floor Compatibility: Concrete, tile, epoxy, and sealed wood
Applications
Material
handling carts and dollies Industrial shelving and storage racks Assembly line workstations Medical equipment transporters Commercial kitchen appliances Lightweight machinery bases Hospitality service carts Warehouse order picking trucks