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Home > Products > Needle roller bearings > NA4903 NA needle roller bearings from factory

NA4903 NA needle roller bearings from factory

FOB Price

USD $0.77 - $77.77 / Piece

7 Pieces(Min.Order)

Port Qingdao
Payment TermsT/T Credit Card

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Product Details

Brand Name	YWS/OEM	Bore Size	17,
Outside Diameter	30,	Model Number	NA4903
Precision Rating	P0 P5 P6 P4	Seals Type	ZZ 2RS RZ Z, Open, 2rs
Number of Row	Single Row	Place of Origin	Shandong, China

Product Description

If there is anything not satisfied,you can Return or Replacement, we have the Fedex DHL account. Your Wise Selection, to help you succeed

When only the best will do

Production Description

Title

NA4903 NA needle roller bearings from factory

Name	Value
Brand	YWS
Model	NA4903
Production Capacity	100,000 Piece/Pieces per Month
d(mm)	17
D(mm)	30
B(mm)	13
Place of Origin	China
Certification	BV certificate
Port	Qingdao, China
MOQ	100pcs
Delivery time	2-15 working days
Payment	T/T L/C PayPal West Union

Product Description

NA4903 NA needle roller bearings from factory

Needle Roller Bearing

Needle roller bearing are one or two rings,as well as groups with a composition of neele roller cage.

It has a smaller size and higher carrying capacity . Therefore , such bearings to meet light weight,small footprint, capable of transmitting

large requirments.According to the differentions ,can be used with or without liner ring of the bearing inner ring .

Form the Main Structure

NK RNA49 RNA48	Outer ring of double-wall single row without inner ring
NA59 RNA59	Outer ring of double-wall single row
NKI NKIS NA49 NA48	Double-wall there is a separate inner ring outer ring
RNA69	Dual-access side of double row outer ring without inner ring
NA59	Outer pairs of dual-listed Inner Edge
RNA49..RS RNA49..2RS	Single seals or double seals
RN69..RS NA69..2RS	Single seals or double seal double row
NAV	Double-wall there is a separate inner ring outer ring

Specification of Needle Roller Bearing

NA4903 NA needle roller bearings from factory
Brand Name	YWS, according to your requirement
Clearance	C2 C0 C3 C4 C5
Tolerance	ABEC1(P0) ABEC3(P6) ABEC5(P5) ABEC7(P4) ABEC9(P2)
Vibration	Z1V1 Z2V2 Z3V3 Z4V4
Material	carbon steel,chrome,stainless steel,plastic,ceramic
Sample Date	3-5 days
Delivery Detail	2-10 days after contract
Shipping	Express: DHL/EMS/By Sea
Advantage	1).Excellent and high quality control 2).Prompt delivery 3).Competitive price 4).Small order accepted 5).Customers' drawing or samples accepted 6).OEM service
Payment Term:	A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
Payment Term:	B: 100% L/C At Sight
Packing:	Industrial package or according to buyers requirement

Packaging & Shipping

Packing

Payment and Shipping

Our Services

1. Your inquiry will be reply within 2 hours.

2. Fast delivery,within 7 working days.

3. Packing: you will receive a Perfect product with strong outside packing.

4. With advanced first-level facilities and testing equipment,to insure no mistake on the dimension of the bearings.

5. No M.O.Q, Because we are manufacture.

6. 24 hours on line,no limited to talk to us.

7. Return Policy:

We gladly accept returns for item purchased within a 30 day period, provided it is still in the original package, not used nor damaged.

8. Warranty Claims :

The Warranty covers any Defect of the product for a period of 12 months. It does not cover items that are not correctly installed or over tightened which may cause premature failure. Installation or any other fee's are not refundable.

Company Information

Our Office Have the Second Test Quality Control Procedure

Our Customers and Our Company

Export Market Distribution

Market	Revenue(Previous Year)	Total Revenue (%)
North America	confidential	64.06
Eastern Europe	confidential	1.06
Oceania	confidential	1.07
Eastern Asia	confidential	24.3
South Asia	confidential	4.16
Domestic Market	confidential	5.36

Production Needle Roller Bearing

Machine Name	Brand & Model No.	Quantity	Number of Year(s) Used	Condition
Digital control lathe	BC2802-YB	40	4	Acceptable
Digital control grinding machine	X91150350	16	4	Acceptable
Cleaning machine	No information	2	1	Acceptable
Drying oven	BS400	4	1	Acceptable
Oil coating machine	TG2186	4	1	Acceptable
Automatic bearing polyester covering line	No information	4	1	Acceptable
Automatic packing machine	ATZ-202	4	1	Acceptable
Bearing tester	D824	15	1	Acceptable
Ultrasonic tester	VGT-1200	4	1	Acceptable
Dial indicator	0-90mm	3	1	Acceptable
Vernier caliper	0-150mm	15	1	Acceptable
Micrometer	0-25mm	25	1	Acceptable

FAQ

Why choose us ?
1.Highest quality and most competitive price----we are the only one manufacture who adopts import raw materials. Low bad rates, is just 0.1%. It is amazing, and with cheap price and guaranteed quality.
2.Delivery fast -----Goods be sent out within 7 to 15 days based on order quantity.
3.Professional-----We are special in source and sells, as development, methods, conjugations, and handling.
4.Best service-----Answering e-mails or solving questions timely. Delivery and update information on time. Trust, good quality and service are the basic of long term business.

Contact Us

Jinan Yuki Bearing Co., Ltd.: Contact nameZehui Zhou
Chat Now; Phone86-531-85556568; AddressA4-01, No. 3, Fenghuangshan Road, Tianqiao District

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Product Categories

Other brands	Thrust roller bearings	Thrust ball bearings	Tapered roller bearings
Stainless steel bearings	Spherical Insert ball bearings	Self aligning roller bearings	Self aligning ball bearings
Plastic bearings	Pillow block bearing	Angular contact ball bearings	Oscillating bearings
New Products	Needle roller bearings	Linear bearing	hot sale
Deep groove ball bearings	Cylindrical roller bearings	Ceramic bearings	Auto-hub bearing

NA4903 NA needle roller bearings from factory

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Product Details

Product Description

NA4903