PH Series - PU on Cast Iron Core Low Gravity Caster with Double Ball Bearing (1.5")
The 1.5" PU on Cast Iron Core Low Gravity Caster is engineered for stability and smooth mobility in compact applications.
With a load capacity of 80KG, this caster combines a heavy-duty cast iron core with a polyurethane tread, providing excellent wear resistance, chemical tolerance, and moisture durability.
Its double ball bearing design ensures effortless, quiet rolling performance, even under load.
This low-profile caster is ideal for carts, fixtures, and equipment where space-saving and load stability are critical.
Product Features
- Heavy-duty PU on cast iron construction for long service life
- Low gravity design for improved load stability
- Smooth rolling with double ball bearings
- Compact size: 1.5" diameter, perfect for small equipment
- Multiple mounting options: Rigid, Swivel, Swivel with Brake
Applications
- Display stands and mobile showcases
- Precision equipment requiring low-profile casters
- DIY and custom platform carts
- Furniture with compact mobility needs
- Medical and laboratory trolleys requiring stable, low-height movement
Specifications
| Wheel Material |
PU (Polyurethane) & Cast Iron Core |
| Bearing Type |
Double Ball Bearing |
| Mounting Types |
Plate |
| Type |
Rigid, Swivel, Swivel with Brake |
| Wheel Diameter |
1.5" (38mm) |
| Load Capacity |
80KG |
| Wheel Width |
25mm |




Contact Us
Want to know more about casters, wheels, or material handling?
We’re here to help with product details, quotations, or OEM/ODM inquiries.
✉️ Email: [email protected]
📞 TEL: +886-2-2999-1469
📠 FAX: +886-2-2999-8377