1.Product detail

2.Deep groove ball bearing

The single row deep groove ball bearing are simple in design, non-separable,

suitable for high and even very high speeds and are robust in operation, requiring

little maintenance.

Deep-groove bearings have higher load ratings for their size than shallow-groove ,

but are also less tolerant of misalignment of the inner and outer races.

This kind of bearing is also available both in open design and sealed design.

3.Our miniature bearings application:

1.yoyo toys

2.remote control toys such as helicopter, car, boat

3,electric motor

4.hand dental device 

5.spinning top 

6.fishing tackle 

7.skateboard 

dical devices 

9.sliding window/door/furniture/wardrobe door

Etc.

4.Our service

5.Packaging&Shipment

Packaging

1)industrial packaging :Plastic bag > Paper carton

                     Poly tube >Wooden Pallet

2)as  customer requirement

Our packing is strong enough and safe for transport and shipment.

Shipment

Transportation of goods may take place by road railwayair or combined

ways, etc. The mode of transportation depends on you as long as it is

convenient for you.

6.Our craft: 

Heat treatment:Bearing under heat treatment can greatly improve its life, reliability,

rigidity,wear resistance and anti-fatigue function.Its expected range of the ring can be

extrend to 28mm.

Precision Grinding:The good grinding processing in the outer and inner ring, make

the surface smooth and delicate, grinding crack and groove error obviously reduced and

touch surface larger.

7.FAQ TIME

1). What should you do when decide to purchase our roller or bearing?

Answer: If you are going to buy our roller and bearing,,you need to tell us

the product’s sizematerialquantity and so on.  So that we can quote you

the favorable price.

 2). Can we supply the samples for confirmation before order?

 Answer : Yes,we'd like to. But you need to pay for it including the Freight

fee, we will return the samples cost to you when receiving your order.

 3). How quickly we produce our order for you?

 Answer : Within 15days  after receiving down payment usually.

8.About us

Our superiority :Over the past 10years, YCZCO have constantly stuck 

to the tenets of customers' satisfactions and deemed continuous improvement

 as our permanent pursuits.

1. factory has about 300 workers,high skillful worker is 140 people,  QA&QC

 is 15 people, there are some people to exam each produce process,to 

assure quality.There are more than 1000 products have been produced in

past 10 years, you have many different options ,at the same time  we offer 

OEM service .Many old customers and new customers both offer we new

 products to produce,the new model always increase in everyday

2. We have introduced  many  advanced equipment and mature techniques. 

To meet various of customers’requirements. High precision, low noise,

long-life and excellent reliablity is our product’s feature.

 3. Our hot sales product :60 series,69 series,62series,68 series.deep

groove ball bearing ,also our have all kinds of  non-standard ball bearing .

We also produce the different kind of injection rollers

4. We can offer the special price according to your quantity, and also can

 launch a series of promotional activities in a bad economic environment ,

 such as: the mold fee’s relief, the unit price of discount, etc.

5 .All of our goods are export from Guangzhou , convenient ocean 

transportation make it easy for us to export our goods all over the world.

welcome to contact us:

Thanks for your time to visit us.