China Deep Groove Ball Bearings Wholesale Guide: Quality, Pricing & Suppliers
Advantages of Sourcing Deep Groove Ball Bearings Wholesale from China
Low manufacturing cost
Labour cost: Compared with some developed countries, China’s labour cost is relatively low, which helps to reduce the production cost and then form a competitive advantage in price.
High-quality manufacturing standards
The quality control system
Deep groove ball bearing type diversity
China Sourcing Deep Groove Ball Bearings can provide various types and specifications of bearings to meet the needs of different industries and fields.
Fulfillment of multi-applications
As deep groove ball bearings have the advantages of simple structure, easy installation, strong load-carrying capacity and long service life, they are widely used in various fields. Deep groove ball bearings sourced from China can be used in the bearing requirements of various equipment such as electric motors, generators, automobiles, bicycles, household appliances, industrial machinery and so on. Whether in high-speed rotating conditions or under heavy load conditions, China deep groove ball bearings can provide reliable support and protection.
Types of Deep Groove Ball Bearings Available for Wholesale
Single-row deep groove ball bearings

Single-row deep groove ball bearing is one of the most representative structures of rolling bearings, its characteristics and wide range of applications. Located in the inner ring, the outer ring on the raceway was slightly larger than the rolling ball radius arc cross-section. Common types of cages include steel plate stamping cages (such as wave, crown, S-shaped, etc.), copper alloy or phenolic resin cut cages, and synthetic resin moulding cages.
Double-row deep groove ball bearings

Double Row Deep Groove Ball Bearing is a common mechanical part which plays an important role in the industry.
Double-row deep groove ball bearings are composed of two outer rings with concave circular arcs and a common ball keeper. They usually have two ball paths inside and outside, and there are many steel balls on each ball path. This structure gives them the ability to withstand large radial and axial loads and also to rotate at high speeds.
Miniature deep groove ball bearings

Miniature deep groove ball bearings are deep groove ball bearings with relatively small outside diameters. The specific size range is slightly different in different standards, but generally speaking, the outside diameter of the metric series is less than 9mm, and the outside diameter of the imperial series is less than 9.525mm. The main materials of these bearings include carbon steel, bearing steel, stainless steel, plastic, ceramics, etc., of which the smallest inside diameter can be 0.6mm. Still, the general inside diameter of 1mm is more common. 1mm is more common.
Flanged deep groove ball bearings

Housed deep groove ball bearings are assemblies that combine a deep groove ball bearing with a housing, which are widely used in industry.
Housed deep groove ball bearings, as the name suggests, are based on deep groove ball bearings with additional housings. The deep groove ball bearing itself consists of the inner ring, outer ring, and a set of cages and a set of steel balls, with a simple structure, easy to use. The bearing housing is used to support and fix the bearing so that it can work stably.
How to Choose China Deep Groove Ball Bearing Stockist
International Famous Brands
KOYO: As one of the world’s bearing giants, KOYO has won wide recognition for providing high-performance deep groove ball bearings in the global market by virtue of its exquisite craftsmanship and innovative technology.
SKF, NSK, FAG, NTN: These internationally famous brands also occupy an important position in the field of deep groove ball bearings, and their products are well known for their excellent performance and wide range of applications and are trusted by China and foreign customers.
Excellent China Manufacturers

Harbin Bearing: As one of the leading enterprises in the China bearing industry, Harbin Bearing has a long history and strong technical strength. Its deep groove ball bearing products have high popularity and reputation in the China market and are widely used in many fields such as automobile, machinery, electric power and so on.
Wafangdian Bearing: Wafangdian is an important production base of bearings in China, and its deep groove ball-bearing products enjoy a high reputation in both China and international markets. Wafangdian Bearings emphasizes technological innovation and quality control and constantly launches new products that meet the market demand.
TFL Bearings: located in Jinan City, Shandong Province, is a professional bearing manufacturer, providing bearing products for all kinds of customers, covering a variety of bearing types, with high quality, cost-effectiveness, reliability and other advantages.
Luoyang Bearing: Luoyang Bearing is famous for its high precision, high reliability and long-life deep groove ball bearing products, which users will receive. The company has advanced production equipment and testing methods to ensure the stability and consistency of product quality.
How to Get the Best Deals and Discounts
Understand the market situation
Market research: first of all, conduct thorough research on the deep groove ball bearing market to understand the current market price range, supply and demand situation, as well as the situation of major suppliers. This helps you form a comprehensive understanding of the market, laying the foundation for subsequent negotiations and transactions.
Pay attention to industry dynamics: pay attention to the bearing industry news, policy changes and technology development trends; this information may affect the price of the product and market supply and demand conditions.
Choose the right supplier.
Comparison of suppliers: look for a number of deep groove ball bearing suppliers in the market and compare their product quality, price, delivery time, after-sales service and other aspects. Choose reliable product quality, reasonable price, short delivery time and perfect after-sales service suppliers.
Establish long-term cooperation relationship: establish long-term stable cooperation relationships with selected suppliers, which helps you get more favorable prices and better service. Long-term cooperation can also promote trust and communication between the two sides, which makes it easier to reach a win-win deal.
Negotiation skills

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Clear demand: before the negotiation, clear their procurement needs and budget range so that the talks can be targeted requirements.
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Reasonable bargaining: According to market conditions and suppliers, reasonable price requirements. You can support your bargaining position by comparing prices from different suppliers and understanding the cost components.
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Utilize the batch advantage: if you need to purchase a large number of deep groove ball bearings, you can use the batch advantage to fight for a more favourable price. Generally speaking, the larger the purchasing volume, the larger the price discount given by the supplier.
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Negotiation strategies: During the negotiation process, you can use a variety of techniques to get the best deals and discounts. For example, you can first put forward higher price requirements as a starting point and then gradually reduce the requirements in order to reach a compromise, or you can put forward
some additional conditions (such as early payment, long-term cooperation, etc.) in exchange for a more favorable price.
Pay attention to promotional activities.
- Focus on supplier promotions: You can follow channels such as the supplier’s official website, social media or email notifications. Some suppliers regularly organize promotions or offer discounts to attract customers, keep up to date with these promotions and participate in them.
- Participate in industry exhibitions: Participating in exhibitions in the bearing industry allows you to learn about the latest product and technology developments, meet face-to-face with a number of suppliers and strive for more favourable trading conditions.
Summarize
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Summarize the experience: After each transaction is completed, summarize the lessons learned and recorded in a timely manner. This will help you in future transactions with more skilful use of negotiation skills and strategies.
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Continuous improvement: According to the changes in the market and the changes in their own needs, constantly adjust and optimize the procurement strategy and supplier selection criteria. Through continuous improvement, you can get more stable and favourable supply channels of deep groove ball bearings.
Important Considerations When Ordering in Bulk
Pay attention to product details
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Select the appropriate clearance according to the conditions of use of the bearing (such as speed, temperature, fit tolerance, etc.).
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Select the appropriate seal type to ensure the stability and durability of the bearing in harsh environments. Common sealing types include grease lubrication and oil lubrication.
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Check whether the packaging of the bearings is intact and whether the markings are clear.
Quality inspection and acceptance
After-sales service
Conclusion
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