Hangzhou Huaxing Kechuang Holding Group Co., Ltd. is one of the leading manufacturers and suppliers of high precision cylindrical roller bearing nn3015k/p5w33 in China. As we have world-leading production equipment and strong manufacturing capabilities, we warmly welcome you to buy bulk high quality bearings at competitive price from our factory.
NN3015K-High Precision Cylindrical Roller Bearing -roller Bearing
Specifications
|
Dimension: |
75*115*30mm |
|
Brand: |
HXB or OEM |
|
Item Number: |
NN3015-K |
|
Material: |
Chrome steel |
|
Precision: |
P4, ABEC-7 |
| Weight: | 1.6kg |
| K: | Tapered Bore, Taper 1:12 |
Applications
These bearings are widely used in industries requiring precision, reliability, and high performance, including:
- Machine Tools: CNC lathes, machining centers, milling machines, and grinding spindles.
- Automotive Manufacturing: Precision spindle equipment for engine component machining and assembly lines.
- Aerospace: High-precision machining centers for turbine blades, structural parts, and other critical components.
- Medical Equipment: High-speed dental and surgical tools, as well as precision medical device manufacturing machinery.
- General Industrial Machinery: High-speed pumps, compressors, and other equipment requiring reliable radial load handling.
Design and Development Capabilities
HXB has a set of more than 10 years of technical optimization precipitation, with the international advanced development concept of the development process, with the ability of design analysis, engineering production, test evaluation and technical management.
It has dozens of national patents. The technicians are proficient in using computer aided design software. PLM system is being progressively implemented.
Experimental Testing / Testing Ability
HXB has a comprehensive laboratory (including durability, physical and chemical, high and low temperature cycle, enamel-wire laboratory, performance, gear, magnetic observation room), with dozens of various equipment and instruments, with the ability to test and verify the performance of new products and components such as magneto, starter motor, generator electronic products. We will support you in selecting the best spindle bearings for your application.
Advantages
HXB was founded in 1995, with nearly 30 years of dedicated development, HXB now operates6 subsidiaries.
∗ 2 high-tech R&D centers


∗ 2 modern manufacturing factories - Hangzhou Yijia Precision Bearing Co., Ltd. and Zhejiang Ruiyang Bearing Technology Co., Ltd.


∗ Supported by advanced digital MES and SPC management systems

∗ IATF16949:2016, ISO9001:2015 and ISO14001 certifications
∗ High-end equipment and high-quality material




Certificates




Exhibition






FAQ
Q1:Can you make customized products?
A:Yes, we can customize products according to customer needs,develop and produce products according to drawings or samples provided by customers. We also have our own brands of HXB and YJB.
Q2:What's the lead time of delivery?
A: Usually 30 days for normal bearings, even short than 2 weeks. For customized products, 60 days is needed.
Q3: Which countries do you ship to?
A: We ship worldwide to most countries except a few restricted regions. You can view full supported countries on our checkout page.
Q4: Do your products come with a warranty?
A: Most items carry a 12-month manufacturer's warranty against factory defects. Warranty does not cover man-made damage.
Q5: What is your return policy?
A: Within the valid warranty period, if the product fails to meet the stipulated quality standards or cannot work normally due to inherent manufacturing quality problems (excluding human damage and improper use), the product shall be covered by free warranty service.
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