European industrial Castor, 125mm, Top plate, Swivel, Sandwich(PP&TPR) wheel

Short Description:

Bearing：Roller bearing

Sandwich wheel rim made of a polypropylene core and inserted and dampening TPR ring with a tread made of polypropylene grey colored.

Polypropylene made of a kind of thermoplastic synthetic resin with excellent performance, which is colorless and translucent thermoplastic lightweight general plastic. They have chemical resistance, heat resistance, electrical insulation, high strength mechanical properties and good high wear-resisting processing properties.The castors are internally lubricated with General purpose lithium-based grease, which has good water resistance, mechanical stability, corrosion resistance and oxidation stability. It is suitable for the lubrication of rolling bearings, sliding bearings and other friction parts of various mechanical equipment within the working temperature of – 20~120 ℃.

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Company Introduction

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.

Product introduction

Sandwich composite castors wear-resistant. They are mainly used in workshops, warehouses and other handling tools. PP is added with Strive resin material, TPR has good flexibility, the combination of the two materials has good noise reduction function, and can also make the casters have impact resistance in use, not easy to break, and greatly improve the service life of the wheels. The needle roller bearing is a roller bearing with cylindrical rollers. The roller length is 3~10 times of the diameter, and the diameter is generally no more than 5 mm. The transmission efficiency is high. The friction coefficient is only 0.001-0.005;)

Detailed parameters of the Castor:

• Wheel Dia : 125mm

• Wheel width : 36mm

• Load capacity : 200 KG

• Load hight : 155mm

• Top plate size : 105mm*80mm

• Bolt hole spacing : 80mm*60mm

• Bolt hole Dia : Ø11mm*9mm

Bracket:

• pressed steel, zinc-plated, blue-passivated

• The Surface treatment process can choose Blue Zinc, Black, Powder, or Yellow Zinc.

• double ball bearing in the swivel head

• swivel head seal

• minimum swivel head play and smooth rolling characteristic and increased service life due to the special dynamic riveting process

Wheel :

• Tread : High quality PP, Hardness 102 shore A, Colour is Gray, non-marking, non-staining.

• wheel Rim: The Rim is Gray PP, second circle is Red TPR.

Bearing: Roller bearing

The Bearing could chose Roller bearing or Central Precision ball bearing.

Features

1. It is non-toxic and odorless, belongs to environmental protection materials, and can be recycled.

2. It has oil resistance, acid resistance, alkali resistance and other characteristics. Common organic solvents such as acid and alkali have little effect on it.

3.It has the characteristics of rigidity, toughness, fatigue resistance and stress cracking resistance, and its performance is not affected by humidity environment.

4. Suitable for use on a variety of ground; Widely used in factory handling, warehousing and logistics, machinery manufacturing and other industries; The operating temperature range is - 15~80 ℃.

6. The rolling bearing has high mechanical performance and long service life.

7. Since the rolling bearing has high transmission efficiency and low heat output, it can reduce the consumption of lubricating oil, and the lubrication and maintenance are more convenient.

8. Good noise reduction effect.

Product parameters


Wheel Diameter & Tread Leg space	Load (kg)	Axle Offset	Bracket Thickness	Load Height	Top-plate Size	Bolt Hole Spacing	Bolt Hole Diameter	Opening Leg space	Product Nunber
125*36	200	38	2.5\|2.5	155	105*80	80*60	11*9	52	R1-125S-944