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Rubber on Plastic Core Heavy Duty Caster 4"-8"|

• Industrial-grade rubber tread bonded to a durable plastic core
• Handles heavy loads up to 300 kg per caster
• Reinforced steel plate and bracket for maximum strength
• Extra-wide 50 mm wheel improves stability under weight
• Smooth-rolling precision ball bearings for effortless movement and quiet mobility
• Available in swivel, rigid, and double brake types
• Built for factories, warehouses, and heavy equipments

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PH Series – Rubber on Plastic Core Heavy Duty Caster with Ball Bearing (4"–8") 

The PH Series is engineered for extreme durability and industrial strength. Built with a high-impact plastic core wrapped in premium-grade rubber, this heavy-duty caster delivers quiet mobility even under the toughest loads.

The rubber tread not only absorbs shock and reduces vibration but also ensures smooth, low-noise performance across concrete, tile, or epoxy flooring—ideal for noise-sensitive or indoor environments.

With size options from 4" to 8" and load capacities up to 300 kg per wheel, this caster is perfect for factories, warehouses, and production lines where strength, safety, and silence matter.


Product Features

  • Load capacity from 150 to 300 kg per caster
  • Extra-wide 50 mm wheel for enhanced stability
  • Durable rubber-on-plastic core resists deformation under weight
  • Smooth, quiet mobility with precision ball bearings
  • Reinforced steel bracket and plate for rugged industrial use
  • Swivel, rigid, and double brake options for versatile control
  • Built for long-term use in demanding applications

Application

  • Warehouse transport and material handling
  • Industrial carts and trolleys
  • Heavy Industrial equipments
  • Logistics platforms and delivery stations
  • Equipment requiring smooth, low-noise movement

Specifications
Wheel Material Rubber on Plastic Core
Bearing Ball Bearing
Mounting Type Plate
Type Swivel / Swivel with Double Brake / Rigid
Wheel Diameter 4", 5", 6", 8"
Wheel Width 50 mm
Load Capacity 150–300 kg

Heavy duty caster with rubber tread on plastic core, plate mount, 4-8 inch, UP&UP Casters

 

Specification chart showing rubber wheel with ball bearing construction, UP&UP Casters

 

Mounting plate diagram with hole spacing for 4-8 inch casters, UP&UP Casters

 

Load chart showing 150-300kg capacity for 4-8 inch heavy duty caster, UP&UP Casters

 


Contact Us

Want to know more about casters, wheels, or material handling?  

  • ✉️ Email: [email protected]  
  • 📞 TEL: +886-2-2999-1469  
  • 📠 FAX: +886-2-2999-8377