Product Description
Bearing No. 6004 2RS ZZ-deep groove ball bearing
· Dimensions: 20*42*12mm
·Featuring a durable rubber seal or robust bearing steel on both sides for optimal protection
·Constructed using 100% Chrome Steel, offering superior resistance and longevity
Specifications for this item
Bearing Type: Premium deep groove ball bearing
Brand: ZJU; CN; OEM brand
Material: Top-grade chrome steel GCr15
Part No.: 6004
Clearance available in C2, C0, C3, C4, C5
Vibration levels: ZV2, ZV3, ZV4 for smooth operation
Precision Class: P0, P6, P5, ABEC-1, ABEC-3, ABEC-5 for excellence
Application: These versatile bearings find their place in micro and small motors, household
appliances, fitness equipment, and are essential for auto and motorcycle accessories, electric tools,
instruments, automation equipment, and a wide array of other transmission devices.
Product Parameters
Model NO. |
6004 |
Rows Number |
Single Row/Double Rows |
Material |
Bearing Steel |
Transport Package |
Tube+Carton |
Load Direction |
Radial Bearing |
Specification |
Customizable |
Keywords |
Deep Groove Ball Bearing |
Precision Rating |
P0 P6 P5 P4 P2 |
Clearance |
C2 C0 C3 C4 C5 |
OEM or ODM |
Accept |
Origin |
Zhejiang,China |
Production Capacity |
5000000PCS/Month |
Packaging & Shipping
Industrial Packing for durability
Brand Packing for distinguished appearance
Company Profile
Ningbo Lianxin Bearing Co., Ltd. stands as a cornerstone manufacturer and distributor of bearings in China. With 20 years of industry expertise, we have specialized in crafting high-precision, low-noise ball bearings for over a decade. Our relentless pursuit of excellence has earned us immense acclaim domestically and has cemented our reputation in global markets including Europe, America, Southeast Asia, and Africa.
Equipped with cutting-edge production and testing equipment, our factory is dedicated to producing bearings that boast exceptional precision, speed, noise reduction, and longevity. These bearings serve a diverse range of applications such as new energy, household appliances, garden tools, fitness equipment, and vehicles including cars and motorcycles.
Our unwavering commitment to quality, innovation, and service propels us towards forging global partnerships. We are determined to elevate the 'ZJU' brand to international acclaim. We warmly welcome customers worldwide to engage in discussions for mutually beneficial collaborations.

FAQ
1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales.
2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.
3.Could you tell me the material of our bearing?
We have chrome steel, and stainless steel, ceramic and plastic material
4.Are you a factory or a trading company?
We have our own cooperative factory, and our business type is a combination of manufacturing and trading.
5.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.
6.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, 100% after-sales service.
7.Can I get some samples and do you offer the sample free?
Yes, sure, we are honored to offer you samples.
8.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, we will contact with you.