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3 Inch Black PVC Swivel Caster M10*20 Stem Casters Customized
| MOQ: | 1000 PCS |
| Price: | RMB 0.5-10/piece |
| Delivery Period: | 5-7 days |
| Payment Method: | L/C,D/P,T/T |
3 inch PVC swivel caster
,black stem caster M10x20
,customized swivel stem casters
3 Inch Black Color High Quality PVC M10*20 Double Ball Bearings Swivel Caster - Easy Assembling For Equipments and Machines
Features and Functional Purpose
This caster is a durable, medium-duty mobility solution engineered for straightforward installation on equipment and machinery. Its key features and their functions are:
| Feature | Functional Description | Purpose |
|---|---|---|
| 3-inch (75mm) Black PVC Wheel | Wheel diameter of approximately 75mm, made from durable black Polyvinyl Chloride (PVC) . | Provides a hard-wearing, impact-resistant surface with good load-bearing capability. PVC is resistant to oils, grease, and many chemicals, ensuring longevity. The black color is practical for industrial settings, hiding dirt and wear effectively. |
| M10 x 20 Threaded Stem | Mounting type is a threaded stem with M10 diameter and approx. 20mm length. | Enables easy and secure assembly directly into equipment with matching threaded holes. The threaded design provides a strong, reliable attachment that resists loosening during operation. |
| Double Ball Bearings | Precision double ball bearings in the swivel head. | Ensures ultra-smooth 360° rotation and effortless maneuverability, even when supporting heavy equipment. This design significantly reduces pushing effort and ensures long-term reliable performance. |
| Swivel (360° rotation) Mechanism | Full swivel design allows continuous rotation in any horizontal direction. | Enables omnidirectional maneuverability – the caster instantly aligns with the pushing force, making it easy to navigate tight spaces and change direction without extra effort. |
| Medium-Duty Load Capacity | Typical load capacity ranges from 60 kg to 95 kg (approx. 130 lbs to 210 lbs) per caster. | Provides dependable support for medium-weight equipment and machinery, ensuring safe and stable mobility. |
| Non-marking Tread | The PVC surface is designed to be floor-friendly. | Prevents scratches, scuffs, and black marks on floors, making it suitable for indoor environments where floor protection is important. |
Summary of Functional Benefits
This caster offers the following key advantages for equipment and machine mobility:
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Effortless Maneuverability – The combination of a 360° swivel and double ball bearings allows for smooth, low-effort movement in any direction. Operators can easily reposition heavy equipment with minimal physical strain.
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Easy and Secure Assembly – The M10 threaded stem design simplifies mounting directly onto compatible equipment. The threaded connection provides a firm, reliable attachment that stays secure during operation.
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Durable and Reliable – PVC construction resists impacts, oils, and many chemicals, ensuring a long service life even in demanding industrial or commercial environments. The black finish also hides wear and tear.
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Quiet and Floor-Friendly – The smooth PVC tread rolls quietly and leaves no marks, protecting sensitive floors such as polished concrete, wood, and tile.
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Low Maintenance – Double ball bearings reduce friction and wear, meaning less frequent lubrication and replacement compared to plain-bearing casters.
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Versatile Load Handling – With a typical capacity of 60–95 kg per caster, these wheels are ideal for a wide range of medium-duty applications, from workshop carts to industrial equipment.
Ideal Applications
Thanks to its threaded stem mounting and durable construction, this caster is ideally suited for equipment and machines that require secure, easy-to-install mobility solutions, including:
Industrial & Workshop
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Machinery dollies and equipment carts
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Tool carts and workstations
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Assembly line carts and conveyor systems
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Hand trucks and platform trucks
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Scaffolding and material handling equipment
Commercial & Retail
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Display stands and mobile retail displays
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Stock/inventory carts and shopping carts
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Hotel luggage carts and housekeeping trolleys
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Retail shelving units
Office & Institutional
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Mobile storage units and filing cabinets
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Office furniture and computer carts
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Rolling bookshelves and classroom equipment
Medical & Healthcare
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Medical carts and equipment stands
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Lab benches and mobile patient lifts
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