(bearing ring, retainer ring, centrifugally cast ring)

We manufacture bearing rings by centrifugal casting technique

Bearing ring is one of the ring products we have and we produce bearing rings by centrifugal casting technique. 

Most customers were impressed with our Alfin rings of pistons only, however the quality of our bearing rings was also superior. 

The bearing rings manufactured by centrifugal casting technique are far different from Alfin rings.  The applications of the bearing rings are various and complicated.  Therefore, manufacturing the bearing rings is more challenging. 

Stainless steel bearing ring 

We use centrifugal casting technique to produce bearing rings.  There are two main categories.  One is inner and outer rings and the other is retainer rings. 

1.     Inner and outer rings : The rings are for ball bearings.  The inner ring is the pathway for balls rolling on that. 

2.     Retainer rings: The retainer rings are used for lots of bearings.  The main purpose is to stable the parts on a shaft or inside of the bore. 

The materials of the bearing rings

The main material we manufacture bearing rings is stainless steel including 300 series and 17-4PH. 

1.     Stainless steel 304 and 316

Customer choose 300 series stainless steel as the materials for bearing rings because of the demands of corrosion resistance.

2.     17-4PH stainless steel

Once customers have the needs for high strength and corrosion resistance, they will select 17-4PH stainless steel as the material for bearing rings 

Why should we choose the bearing ring manufactured by centrifugal casting ?

Several customers would purchase the bearing rings manufactured by centrifugal casting instead of forging because of the dimension and the price. 

With respect to the dimensions of the bearing rings:

Once the demands of bearing rings are small, customization is a proper way to do the production.  Based on the manufacturing process of centrifugal casting, customization with small order quantity is feasible.  If the dimension of bearing ring is special and you could not purchase the suitable forged materials, centrifugal casting will be a good method to produce bearing rings because the mechanical properties are similar to forging 

Regarding the price of bearing rings produced by centrifugal casting:

We will make the suitable machining allowance of each blank bearing ring for customers.  When customers are doing the finish machining on the bearing rings manufactured by us, they will see the waste is less and the machining efficiency is increasing. 

Considering the cost of finishing machining, you will find our prices of bearing rings are reasonable. 

LAWAI’s bearing rings were exported to Europe and USA mainly and also supported by our local customers. 

We are looking forward to receiving your inquires regarding the bearing rings.  We believe our bearing rings manufactured by centrifugal casting will add values to your applications!

LAWAI INDUSTRIAL CORPORATION

No.1283-1, Ren-ai Road, Chunan Township, Maioli County, Taiwan

+886-3-6581116

[email protected]

http://www.lawai-alloytube.com/