127 round axle tube american type trailer axle

We can supply various kinds of round axle for buses, trucks, agriculture vehicles, engineering construction and semi-trailers, including steering axles, driving axlesand semi-trailer rear axles.

The designated productive capacity of round axle is 50,000pieces per year.

(1)Drum, Brake Lining 420x180mm, Track TR 1820mm

(2)Unique one-piece, special heat-treated, low-alloy steel axle beam

(3)greater capacity, superior fatigue capability

(4)more stability, greater capacity and lighter weight

(5)Packing according to customers’ demands

127 round axle

Axle Features :

1.Axle beam use 20Mn2 seamless pipe, through one-piece press forging and special heat-treatment, which has great over loading capacity and high intensity.

2.Axle spindle,which was processed by digital controlled lathe, is made of alloy material. The bearing position is processed by the method of hardending operation,therefore the bearing can be fixed by hand instead of heating, also convenient for maintain and fixing.

3.Axle spindle is connected by the by submerged arc welding, which make the whole beam more reliable and solid.

4.Axle bearing position is used the grinding machine to keep the bearing at the same level, after processing, it can assure that the concentricity within 0.02mm strictly. 

5.round axle grease lubricant is supplied by EXXON Mobile which could providehigh lubricating performance and protect bearing well.

6. round axle brake lining is high performance, non-asbestos, non pollution and long service life.To make check and replace easily, also come with the position of the exhaustion to remind customer to check and maintain.

7.round axle bearing is adopted famous brand in China, with the advantages of over loading

capability, High rotating speed, good intensity, abrade resistant and heat resistant.