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Single Row Deep Groove Ball Bearing 6003zz

Single Row Deep Groove Ball Bearing 6003zz

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF,FCA,CPT
    Min. Order: 100 Piece/Pieces
    Delivery Time: 7 Days
    Packaging: 1. Industrial packaging: a). plastic tube + carton + pallet; b). plastic bag + kraft paper + carton + pallet; 2. Commercial packing: plastic bag + color box + carton + pallet; 3. According to the requirement of customer.
    Productivity: 3,000,000pcs/month
    Brand: NMN or OEM Brand
    Transportation: Ocean,Land,Air
    Place of Origin: Hebei, China
    Supply Ability: Supply ability can be adjusted as per order amount
    Certificate: ISO9001, ISO14001

Basic Info

Model No.: 6003zz

Rolling Body: Ball Bearings

The Number of Rows: Single

Outer Dimension: Small (28-55mm)

Material: Bearing Steel

Spherical: Non-Aligning Bearings

Load Direction: Radial Bearing

Separated: Unseparated

Structure: Deep Groove

Seals Type: ZZ 2RS OPEN

Free Sample: Available

Clearance: C2 C0 C3 C4 C5

Precision: ABEC-1, ABEC-3, ABEC-5

Material Provided: Carbon Steel, Chrome Steel,Stainless Steel

Bearing Cage/ Retainer: Steel Or As Request

Vibration Level: V1, V2, V3, V4

Noise Level: Z1, Z2, Z3, Z4

Bearing Grease: Mobil Brand Or As Per Request

Product Description

High Quality Single Row Deep Groove Ball Bearing 6003zz: Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearingsS are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.


Single row deep groove ball bearings are used in a wide variety of applications, they are simple in design, non-separable, suitable for high speeds and are robust in operation, and need little maintenance. Deep raceway grooves and the close conformity between the raceway grooves and the balls enable deep groove ball bearings to accommodate axial loads in both directions, in addition to radial loads.


RSH or RS = Sheet steel reinforced contact seal of acrylonitrile-butadiene rubber (NBR) on one side of the bearing
2RSH or 2RS = RSH or RS contact seal on both sides of the bearing
RSL = Sheet steel reinforced low-friction contact seal of acrylonitrile-butadiene rubber (NBR) on one side of the bearing
2RSL = RSL low friction contact seal on both sides of the bearing
Z = Shield of pressed sheet steel on one side of the bearing

2Z or ZZ = Z-Shield on both sides of the bearing


Single row deep groove ball bearings are manufactured as open type (unsealed), sealed and shielded, the most popular sizes of deep groove ball bearings are also produced in sealed versions with shields or contact seals on one or both sides, the bearings with shields or seals on both sides are lubricated for life and are maintenance free. A sealed bearings seals has contact on the bearings inner and outer, a shielded bearings shield has contact on the outer only, and Shielded bearings are primarily intended for applications where the inner ring rotates. If the outer ring rotates, there is a risk that the grease will leak from the bearing at high speeds.


Bearing Data - General

Povided By Naimei Bearing -- Specialized Ball Bearing Plant for about 16 Years!

-- Factory Direct Supply of Deep Groove Ball Bearing, including 6000 Series, 6200 Series,

6300 Series, 6400 Series, 6800 Series, 6900 Series and etc;

-- OEM Service Provided and Welcomed;

-- Best Bearing Quality, Competitive Bearing Price, Premium Service;

-- Fast Delivery, Always Stable Quality;

-- All for Customers!


miniature bearing

Packaging & Shipping:

With Hebei Naimei, all bearings are:

1). Packed in good and safe industrial packages, either in plastic bag, or plastic tube, or white box, or colored box. Customized package, pls contact us freely.

2). Shipped on time and handled carefully to ensure perfect package upon customers' receiving.


Why Choose US?

Hebei Naimei Bearing Co., Ltd. sincerely ensures every present and potential customers and friends that we will always Do Our Best:

Pre-Sales:

1. OEM & ODM Service;

2. Reponse any inquiry within 12 hours;

3. Detailed Bearing Datasheet and Quotation will be provided;

4. Free sample is avaible;

5. Factory Audit is the most welcome.

In-Production:

1. Production schedule and process details will be offered every week;

2. Mass production picture will also be offered;

3. Any other reasonable requirements will also be done

After-Sales:

1. Original clearance documents will be sent by DHL together with courier tracking number;

2. Customer satisficaiton survey;

3. One-Year quality ganrantee.


Company Profile:

Hebei Naimei Bearing Co., Ltd. is a specialized manufacturer of ball bearings for about 20 years. Our main products include:

1. Miniature Bearings: like 608, 609, 625, 626, 693, 695, etc;

2. Deep Groove Ball Bearings: like 6000, 6200, 6300, 6800, 6900, 16000 Series;

3. Non-Standard Bearings: U grooved bearings, V grooved bearings, double grooved bearings, bearing rollers with or without plastic injection.

ball bearing

Questions & Answers:

1. Is Hebei Naimei the factory or trading company?

------Hebei Naimei Bearing is the manufacturer. Welcome your audit at any time.

2. What is the MOQ? Can you accept small sample order?

------Our company MOQ is 1pc and we can accept sample order.

3. Can you do OEM/ ODM Service?

------Yes, we can.customize in accordance with clients' requirements or drawings.

4. Can you supply door to door service?

------By air or express(DHL, FEDEX, EMS etc.)

5. What's the material of Naimei Bearings?

------Chrome steel, carbon steel, and stainless steel.

6. Is there a special discount?

------Since we're factory, our policy is the bigger order quantity, the lower quotation will be.

China Sliding Door Roller Bearing Manufacturers

bearing factory


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 Hebei Naimei Bearing Co., Ltd. is affiliated to Hebei Kaidi Bearing Group - a specialized manufacturer of kinds of bearings for about 16 years. 1. Main Products: Miniature Bearings: like 608, 609, 626, 693, 694, etc; Deep Groove Ball Bearings: like 6000, 6200, 6300, 6800, 6900, 16000 Series; Non-Standard Bearings: U Grooved Bearings, V Grooved Bearings, Double Grooved Bearings, Bearing Rollers with or without Plastic; 2. Quality Commitment and Approvals: All bearings with Hebei Naimei are strictly controlled and manufactured in accordance with ISO9001 and ISO14001. Our products have been being exported largely to Brasil, Turkey, Argentina, Inida, Thailand, Singapore, South Africa, Canada, USA, Spain, UK, Austria and other countries and regions of the world, with great public praise of stable quality and reasonable price. 3. Service Commitment: Hebei Naimei's business philosophy is and always remains "Helping Customers to Succeed." We commit ourselves and our resources to the development of the bearing industry by establishing strategic cooperation with global agents and customers. Here's what NAIMEI BEARING is Commited to Offer for Every Customer: - High Quality Product with Competitive Price; - OEM Product with Low Volume of Order; - Custom Design per Customer's Specific Requirements and Budgets; - Fast and On-Time Delivery; - Flexible Business Deal; - Chief Engineer with over 20 Years' Experience; - Harmonious Colleague and Customer Relationship; - All Products 100% Inspection; - Comprehensive After-Sale Service. 4. Enterprise Culture: Living by Quality, Develop by Credit; Keep Improving, Pursuing Excellence, Beyond Expectation; Create Value for Customers, Create Happiness for Employees. HEBEI NAIMEI BEARING WILL ALWAYS BE AT YOUR SERVICE!

Company Info

  • Company Name: Hebei Naimei Bearing Co., Ltd.
  • Representative: Mr. Zhang
  • Product/Service: Miniature Bearing , Ball Bearing , Deep Groove Ball Bearing , Non-Standard Bearing , Plastic Bearing Roller , Machine Bearing
  • Capital (Million US $): US$1 Million
  • Year Established: 2002
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 31% - 40%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: Handan City, Hebei, China
  • Contact Person: Mr. Zhang
  • Tel: 86-311-80716581
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