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About Us
Ningbo Zhenhai Jinjinnaichi (NJJ) Bearing Co., Ltd. is a national high-tech enterprise specializing in the production of small-sized thin-wall low-noise deep-groove ball bearings.
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The company insists on relying on technological progress, adopting advanced technology and introducing advanced equipment, and is committed to the development and development of low noise bearings.
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Now has more than 130 automatic production lines, equipped with a full set of advanced bearing testing equipment, has a full set of automatic assembly line, the use of automatic line in one step.
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Contact
At present, the company selects the high-quality supplier resources in the industry, supporting the supply of bearing steel, steel ball, cage, dust cover and a series of raw materials
6700ZZ | Metric Thin-section Deep Groove Ball Bearing
Product output: master the core technology and exclusive product matching, cost-effective matching quality products;
Service output: set design, research and development, production, sales, service in one of the transmission system integration services;
Technical output: with independent independent transmission system overall research and development design capabilities, to provide technical support for the car factory.
Key words:
Deep Groove Ball Bearing 67 Series
Product Classification:
Mailbox:njjbearing@gmail.com
Mobile:0086-574-86583010
Product Details
Product output: master the core technology and exclusive product matching, cost-effective matching quality products;
Service output: set design, research and development, production, sales, service in one of the transmission system integration services;
Technical output: with independent independent transmission system overall research and development design capabilities, to provide technical support for the car factory.
Metric thin-wall bearings are developed for bearing space constraints. As the name suggests, the wall thickness of the inner and outer rings of the bearing is thinner. Although the design affects a certain load capacity, the bearing can still accommodate relatively light radial thrust loads or axial and radial combined loads. According to different sizes, they can be divided into 67/68/69 series bearings. Due to the smaller space required, they are widely used in the working environment of cloud head, UAV and other lightweight requirements.
Size
| Model NO | Inside diameter(mm) | Outside diameter(mm) | Height(mm) | Dynamic load(N) | Static load(N) |
| 6700 | 10 | 15 | 4 | 577 | 302 |
| 6701 | 12 | 18 | 4 | 880 | 491 |
| 6702 | 15 | 21 | 4 | 846 | 498 |
| 6703 | 17 | 23 | 4 | 871 | 534 |
| 6704 | 20 | 27 | 4 | 1039 | 728 |
| 6705 | 25 | 32 | 4 | 1024 | 758 |
| 6706 | 30 | 37 | 4 | 1174 | 987 |
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SERVICE HOTLINE
Add:No. 9, Fengshuidun Road, Luotuo Street, Zhenhai District, Ningbo City
Tel：0086-574-86583010
Fax：0086-574-86575268
Mob：+86 15869336060
E-mail：njjbearing@gmail.com
WhatsAPP：+008615869336060/+0086 15857406704
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