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Deep Groove Ball Bearing 6304 Rubber Seal

  • Deep Groove Ball Bearing 6304 Rubber Seal
  • Deep Groove Ball Bearing 6304 Rubber Seal
  • Deep Groove Ball Bearing 6304 Rubber Seal

Deep Groove Ball Bearing 6304 Rubber Seal

    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

Product Description

Deep Groove Ball Bearing 6304 Rubber Seal: Deep groove ball bearings are available in a variety of sizes and are the most popular of the rolling bearings. This type of bearing supports radial load and a small degree of axial load in both directions simultaneously. Deep groove ball bearings are popular due to their versatility, affordability, and capability to run at high speeds. Most bearings in the 6000 series up to 60mm bore can be made available in stainless steel (AISI 440C material) upon request.


Deep Groove Ball Bearings, which are of simple design, robust in operation and easy to maintain, are available in single and double row designs and in open and sealed variants. Deep groove ball bearings are versatile, self-retaining bearings with solid outer rings, inner rings and ball and cage assemblies. Due to the manufacturing processes used, open bearings can have turned recesses in the outer ring for seals or shields. Due to their low frictional torque, deep groove ball bearings are suitable for high speeds.

Micro Bearing/ Miniature Bearing Series: Metric & Inch Series Miniature Ball Bearings
600 series: 603~609
620 series: 623~629
630 series: 634~639
670 series/MR series: 673~678 / MR63~MR148
680 series: 683~689
690 series: 693~699


Bearing Number Boundary Dimensions(mm) Basic Load Ratings(kN) Limiting Speeds Mass(g)
NMN bearing d D B rs min Cr Cor rpm (Approx.)
603-ZZ bearing 3 9 3 0.15 635 219 50,000 0.92
604-ZZ bearing
4 12 4 0.2 970 360 43,000 2.1
605-ZZ bearing
5 14 5 0.2 1,330 505 39,000 3.5
606-ZZ bearing
6 17 6 0.3 2,190 865 35,000 6
607-ZZ bearing
7 19 6 0.3 2,240 910 34,000 8
608-ZZ bearing
8 22 7 0.3 3,350 1,400 32,000 12
609-ZZ bearing
9 24 7 0.3 3,400 1,450 31,000 14
623-ZZ bearing
3 10 4 0.15 640 224 50,000 1.6
624-ZZ bearing
4 13 5 0.2 1,310 490 42,000 3.2
625-ZZ bearing
5 16 5 0.3 1,760 680 37,000 4.8
626-ZZ bearing
6 19 6 0.3 2,340 885 34,000 8.1
627-ZZ bearing
7 22 7 0.3 3,350 1,400 32,000 13
628-ZZ bearing
8 24 8 0.3 4,000 1,590 31,000 17
629-ZZ bearing
9 26 8 0.3 4,550 1,960 30,000 20

non-standard 626zz

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:

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 Custom-Made Window Sliding Bearing Manufacturers

bearing factory


Hebei Naimei Bearing Co., Ltd.

 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 Roller Bearing , 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: 15
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 41 -50 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: Handan City, Hebei, China
  • Contact Person: Ms. Coco
  • Tel: +86-311-82087967
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