Normal tolerance skateboard bearing needle roller bearing NA4917

Needle bearings have a large surface area that is in contact with the bearing outer surfaces compared to ball bearings.Additionally there is less added clearance . The typical structure consists of a needle cage which orients and contains the needle rollers, the needle rollers themselves, and an outer race(sometimes housing itself). 

Radial needle bearings are cylindrical and use rollers parallel to the axis of the shaft. Thrust needle bearings are flat and use a radial pattern of needles.

Package : 

a.barreled package / outer carton / pallets 

b.single box /outer carton/ pallets 

c.tube package/ middle box / outer carton / pallets 

d. according to your requirement 

 Shipping : 

 By Air  / By Sea /By Express

a. For small weight or Urgent, goods will be delivery  by Express DHL/FedEX/UPS/TNT/EMS

b. For max production,goods will be shipped by sea/by air.

c. According to your requirements

To Maximize Clients' Business Profitability.We Promise, We Perform!

1.Customer service:

Any questions to be sent will get response within 24 hours.

2. After-sales service:

Before shipment ,products will be strictly inspection on our factory QC Process System.Just in case,there is abnormal.Please contact us at first time, Customer Complaint handling procedure will be boot at once.Implementation of the scheme will be come out within 48 hours.We will negotiate with customer to find a reasonable way to resolve and compensate.

3. Quality control:

All of our products are manufactured in conformance with ISO9001 standard. We have our own in-house lab to test the material and bearing. Our strict testing and inspection system guarantee the high hardness, high abrasion and high temperature resistance. Before delivery, there will be a final and extra quality confirmation to ensure all the bearings in good order and condition .The quality of our products are warmly satisfied by customers worldwidely.

Customer demand is our pursuit

Wuxi hangruiyu bearing trade co.,LTD is specialized is engaged in import bearings,wuxi egion sales and service as one of the bearing trade company. It's specialized in manufacturing-----Tapered roller bearings,Deep groove ball bearings and other non-standard bearing. Import all kinds of brand bearings, Imported products of the company are complete in specifications,widely used in:engineering machinery,petroleum,mining,electric power automotive and other fields.

Our company  equipped with professional bearing sales engineer,at the same time of improving quality products and reasonable price,to provide customers with technical advice,pre-sales,after-sales service,in addition to customers solving model bearing.

"Customer demand is our pursuit",the company will always adhering to the "quality products,quality service and keeps improving through reforms,future-oriented"principle,adhering to the company to "honesty,credibility for the day,the good faith to big,zhengde health," as for "the management idea,sincerely look forward to working with more clients and friends together to create a new field,brilliant career!

Our Advantages:

1.High speed,low friction 

2.Competitive price

3.Rich stock, OEM service 

4.Sample is available

5.Quick delivery

6.Perfect after-sale servie

1.Could you accept OEM and customize?

YES, we can customize for you according to sample or drawing.

2.Could you supply sample for free?

Yes, we can supply sample for free, but need our customer afford freight.

3.Does your factory have CE?

Yes, we have ISO 9001:2008, and SASO. If you want other CE, we can do for you

4.Is it your company is factory or Trade Company?

We have our own factory; our type is factory + trade.

5.What time the guarantee of your bearing quality guarantee period:?

1year! Customer need supply photos and send bearing back.

6.Could you tell me the material of your bearing?

We have chrome steel, carbon steel, and stainless steel, ceramic and plastic material.

7. Could you tell me the packing of your goods?

Single plastic bag then put in single box, and then put in carton or wooden case, at last packing in pallet.

8.Could you supply door to door service?

Yes, by air and by express (DHL, FEDEX, TNT, EMS, SF 7-10 days to your city.)

9.Could you tell me the payment term of your company can accept?

T/T, Western Union, PayPal, T/T, L/C

10.Could you tell me the delivery time of your goods?

3-7 days stock goods and other goods according to the quantity about 3-30 days.

Know more needle bearing information, please click on the picture