 
		    
			 
		    
			Detailed parameters of the Castor:
• Wheel Dia: 50mm
• Wheel width: 20mm
• Load capacity: 50 KG
• Load height: 70mm
• Top plate size: 54mm*44mm
• Bolt hole spacing: 40mm*30mm
• Bolt hole Dia: Ø6.0mm
Bracket:
• Stainless steel
Fixed castor support can be fixed on the ground or other plane, avoiding the equipment the use of shaking and shaking, with good stability and safety.
Wheel :
• Gray TPR, non-marking, non-staining.
• Bearing: Plain bearing.
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| Wheel Diameter | Load | Axle | Plate/Housing | Overall | Top-plate Outer Size | Bolt Hole Spacing | Bolt Hole Diameter | Product Number | 
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| 38*20 | 45 | / | 2.5|2.5 | 60 | 54*44 | 40*30 | 6.0 | A1-038R-450 | |
| 50*20 | 50 | / | 2.5|2.5 | 70 | 54*44 | 40*30 | 6.0 | A1-050R-450 | |
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Zhongshan Rizda Castor Manufacturing Co., Ltd. Located in Zhongshan City,Guangdong Province,one of the central cities of the Pearl River Delta,covering an area of more than 10000 square maters,It is a professional manufacture of wheels and Castors to provide customers with a wide range of sizes,types and styles of products for a variety of applications.The predecessor of the company was BiaoShun Hardware Factory,founded in 2008 which have had 15 years of professional production and manufacturing experience.
1. Good heat resistance: its thermal deformation temperature is 80-100 ℃.
2. Good toughness and chemical resistance.
3. Non-toxic and odorless, environment-friendly material, recyclable;
4. Corrosion resistance, acid resistance, alkali resistance and other characteristics. Common organic capacitors such as acid and alkali have little impact on it;
5. Rigid and tough, with the characteristics of fatigue resistance and stress cracking resistance, its performance is not affected by humidity environment; It has a high bending fatigue life.
6. The advantages of bearing are small friction, relatively stable, not changing with bearing speed, and high sensitivity and accuracy.
 
             
             
             
            