75 Shore A
Very good
Very good
Very good

Tread: High-quality polyurethane elastomer cast by chemical reaction, hardness of 75±3 Shore A, very good floor protection, low noise operation, low rolling resistance, high resistance to cutting and tearing, no marks, no staining, excellent bonding effect with wheel core.
Wheel core: 45# steel, cast iron, die-cast aluminum alloy, stainless steel and other metal materials can be selected according to working conditions; surface treatment can be selected from spray painting, phosphating, galvanizing, Dacromet, etc.
Other characteristics: corrosion resistance to various corrosive substances; working temperature: -30°C to +70°C, short-term up to +90°C, load capacity reduced above +40°C
| Driven Wheel | Single Wheel Diameter (D) mm |
Single Wheel Width (T2) mm |
Load Capacity at 4KM (kg) |
Load Capacity at 10KM (kg) |
Quantity of Mounting Holes | Mounting Hole Diameter (d2) [mm] |
Center Hole Diameter (d) [mm] |
PCD (d1) [mm] |
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| VSB 75/40 | 75 | 40 | 200 | / | Customization Acceptable | ||||||||||||||||
| VSB 100/40 | 100 | 40 | 250 | / | Customization Acceptable | ||||||||||||||||
| VSB 125/50 | 125 | 50 | 400 | 150 | Customization Acceptable | ||||||||||||||||
| VSB 160/50 | 160 | 50 | 550 | 220 | Customization Acceptable | ||||||||||||||||
| VSB 180/50 | 180 | 50 | 620 | 245 | Customization Acceptable | ||||||||||||||||
| VSB 200/50 | 200 | 50 | 700 | 275 | Customization Acceptable | ||||||||||||||||
| VSB 200/80 | 200 | 80 | 1000 | 400 | Customization Acceptable | ||||||||||||||||
| VSB 250/80 | 250 | 80 | 1200 | 475 | Customization Acceptable | ||||||||||||||||
| VSB 300/80 | 300 | 80 | 1600 | 620 | Customization Acceptable | ||||||||||||||||
| VSB 360/75 | 360 | 75 | 1700 | 675 | Customization Acceptable | ||||||||||||||||
| VSB 400/80 | 400 | 80 | 2100 | 680 | Customization Acceptable | ||||||||||||||||
| For other sizes, please contact us for inquiry | |||||||||||||||||||||
Standard warranty is 12 months. For confirmed quality issues, we provide free replacement or full refund.
35 years in polyurethane wheel manufacturing, 52 patents, products exported to 40+ countries.
MOQ: Standard products 100 pcs. Samples: Standard products 1-3 pcs. Sample lead time: 30 days.
T/T, L/C, PayPal. New clients: 30% deposit + 70% before shipment.
On-time delivery rate: 98%+. In-stock standard products: 3-7 working days.
Choose polyurethane for heavy load and high frequency. Choose rubber for light load and cost priority.
Standard series: 50kg – 10 tons/wheel, maximum 15m/s.
Full customization available for diameter, width, hardness, color and more.