Medium duty Castor,100mm, Thread stem , Total Brake,PP wheel

Short Description:

Bearing：Double precision ball bearing

Polypropylene castors are castors 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

Polypropylene castors are wear-resistant and durable, with high cost performance. They are mainly used in workshops, warehouses and other handling tools. Polypropylene (PP) is added with Strive resin material to increase the flexibility and aging resistance of the wheels, so that the castors have impact resistance and are not easy to break in use, greatly improving the service life of the wheels. There are several small steel balls around the shaft center in the double ball bearing, so the friction is small and there is no oil leakage.

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 ℃.

5. Double ball bearing has long service life and good anti-aging performance.

Product parameters


Wheel Diameter & Tread Width	Load (kg)	Axle Offset	Bracket Thickness	Load Height	Top-plate Outer Size	Bolt Hole Spacing	Hollow Rivet Diameter	Product Nunber
63*32	80	33	2.5	93	/	/	12	A2-063T4-102
75*32	90	33	2.5	105	/	/	12	A2-075T4-102
100*32	120	33	2.5	130	/	/	12	A2-100T4-102
125*32	140	33	2.5	157	/	/	12	A2-125T4-102