
6009 Deep Groove Ball Bearing
Material: GCr15, Carbon steel
Precision: P0, P6, P5
Noise level and vibration: ZV, Z1V1, Z2V2, Z3V3, Z4V4
Radial clearance: C0, C3
Working temperature range: -30℃~120℃
Grooves: Superfinishing
Place of origin: Xi'an city, China
Lubricated: Oil, Grease
Supply ability: 100000 pieces per month
Feature: High-precision, Low-noise, Long-life
Description
for my 6009 Deep Groove Ball Bearing.
Introduction:
The 6009 Deep Groove Ball Bearing has been engineered with state-of-the-art technology to meet and exceed the expectations of heavy-duty machinery manufacturers. This product is manufactured by our experienced team of professionals, with the utmost care and attention to detail throughout the entire production process. Made with premium quality materials and designed for high performance, this ball bearing is highly sought after by merchants outside of China.
Features:
The 6009 Deep Groove Ball Bearing is packed with essential features that make it highly desirable to merchants:
1. High Load Capacity: This ball bearing has an impressive load carrying capacity, making it ideal for heavy-duty applications. It can withstand the weight of heavy machinery and equipment without compromising on performance.
2. Low Friction: The friction between the rolling elements and the bearing rings is minimized, thanks to the precision manufacturing and design of this ball bearing. As a result, it consumes less power and has longer operating life.
3. Durability: The 6009 Deep Groove Ball Bearing is built to last. It is designed to withstand high temperatures, heavy loads, and harsh environments.
4. Low Noise: The bearing maintains a low noise and vibration level, even at high speeds. It eliminates the need for additional soundproofing material, making it a cost-effective solution for noise reduction.
Applications
The 6009 Deep Groove Ball Bearing is highly versatile and can be used in a variety of applications, including:
1. Heavy machinery: The bearing is well-suited for use in heavy machinery, such as cranes, excavators, and bulldozers. It can accommodate heavy loads and sustain high levels of shock and vibration.
2. Automotive industry: The 6009 Deep Groove Ball Bearing can also be used in the automotive industry, for wheel hubs and engines, thanks to its low noise and vibration features.
3. Agriculture: It is ideal for use in agricultural machinery, such as plows and harvesters, due to its durability and resistance to harsh environments.
4. General Industrial Applications: The 6009 Deep Groove Ball Bearing is widely used in various other industrial applications, including conveyor systems, pumps, and textile machinery.
Packaging:
We understand the importance of providing high-quality packaging for our products. Our Deep Groove Ball Bearing is packaged in a sturdy carton box that is resistant to damage. It is also marked with the product code, size, and manufacturing date, making it easier for merchants to identify and organize their inventory.
Conclusion:
The 6009 Deep Groove Ball Bearing is a reliable and high-performing product that is designed to meet the unique needs of heavy-duty machinery manufacturers. Its exceptional load-carrying capacity, low friction, durability, and low noise features make it a preferred option for merchants outside of China. Rest assured, our team of professionals is dedicated to providing you with the best possible product and service. Choose us for your Deep Groove Ball Bearing needs, and you will not be disappointed.
● Introduction
6009 deep groove ball Bearing is single row deep groove bearing. The bearing is characterized by high precision, high speed, low noise and long life. The steel balls meet the standard GB/T 308.1-2013, the material of steel balls is GCr15, the grade of steel balls is 10. The production process of steel balls is raw material upsetting, light grinding, heat treatment, surface strengthening, hard grinding, primary grinding, appearance, fine grinding, cleaning, inspection, rust prevention and packaging. The vibration of the bearings conforms to the national standard JB/T 10187-2011. The vibration level of bearings is divided into V,V1,V2,V3 and V4. In principle, group Z and V are the basic requirements for the performance of bearings, which should be met by all bearings of inspection and. The rest of the groups are used when the bearings have higher requirements for vibration. Bearings are widely used in machine tools, precision instruments, household appliances, internal combustion engines, agricultural machinery and other fields.
● Production Details
1. Quenching and tempering decarburization layer depth more than specified is due to poor sealing of the protective atmosphere furnace, oxidizing atmosphere furnace coated with a poor protective agent or forgings, bar material due to severe decarburization. Should improve the sealing of the heating furnace, the use of protective atmosphere heating, oxidation atmosphere furnace heating, collar coated with protective agent (boric acid sprinkling solution), or reduce the forging, bar decarburization. Cracks appear in the normalizing process, arising from the normalizing temperature is too high, cooling speed is too fast, or forging residual cracks caused. The prevention method is to choose the normalizing temperature reasonably, control the cooling time, or strengthen the inspection of the forging to control the cracks. Bearing ring spheroid annealing, the slower the cooling rate of the grain boundary of the secondary carbide Yu gathered and grew, the formation of the network is also thicker and more closed. Severe overheating of bearing rings has formed a large particle of coarse mesh carbide. This coarse mesh carbide greatly weakened the contact between the metal, so that the strength is reduced, the brittleness increases, quenching is bound to produce a large intergranular stress, resulting in deformation or cracking of the workpiece.
2. Rough turning ring, the entire ring and the width of the retaining edge change (parallelism) requirements do not exceed the corresponding size tolerance range (including soft grinding end face). If the non-reference end face is positioned for finishing processing of the ring, the width of the dimensional tolerance of not more than 1/2. The parallelism of the groove to the reference end face (groove swing) shall not exceed the tolerance range of the groove position.
● Technical Parameters
6009 deep groove ball Bearing | |||
Bore diameter | d | 45 mm | |
Outside diameter | D | 75 mm | |
Width | B | 16 mm | |
Chamfer dimension | r | min. 1 mm | |
Shoulder diameter outer ring | D1 | ≈ 65.5 mm | |
Caliber diameter outer ring | D2 | – | |
Shoulder diameter inner ring | d1 | ≈ 54.2 mm | |
Diameter of shaft shoulder | da | min. 49.6 mm | |
Diameter of housing shoulder | Da | max. 70.4 mm | |
Fillet radius | ra | max. 1 mm | |
Basic dynamic load rating | Cr | 20 000 N | |
Basic static load rating | Cor | 14 300 N | |
Fatigue load limit | Cur | 730 N | |
Limiting speed | nG | 22 000 r/min | |
Reference speed | nB | 10 200 r/min | |
Mass | m | ≈ 0.247 kg |
● Products Inspection
Bearing material test is to verify whether the bearing material meets the standard requirements. Bearing strengthening test is the bearing given a larger load to shorten the life test time.
Dimensions | Tolerance | Radial Clearance | |||||
P0 | P6 | P5 | C0 | C3 | |||
Bore diameter | d | 45 mm | -12 ~ 0 um | -10 ~ 0 um | -8 ~ 0 um | 6 ~ 23 um | 18 ~ 36 um |
Outside diameter | D | 75 mm | -13 ~ 0 um | -11~ 0 um | -9 ~ 0 um | ||
Width | B | 16 mm | -120 ~ 0 um | -120 ~ 0 um | -120 ~ 0 um |
● Products Precision
For the peeling and folding of the bearings, these two defects of the local and base metal bonding is not firm, and it is usually surrounded by different degrees of decarburization or poor carbon, the material will be easy to collapse, pressure concave or abrasion, is not conducive to bearing life and accuracy.
Dimensions | Noise level | Vibration level | |||||||||||
Z | Z1 | Z2 | Z3 | Z4 | V | V1 | V2 | V3 | V4 | ||||
Bore diameter | d | 45 mm | 55 dB | 53 dB | 48 dB | 45 dB | 42 dB | L | 360 um/s | 240 um/s | 180 um/s | 110 um/s | 82 um/s |
Outside diameter | D | 75 mm | M | 300 um/s | 180 um/s | 150 um/s | 90 um/s | 60 um/s | |||||
Width | B | 16 mm | H | 260 um/s | 160 um/s | 130 um/s | 80 um/s | 60 um/s |
● Company Strengths
Founded in 2009, Shaanxi Gainhui Heavy Industries Co., Ltd. covers an area of 16,000 square meters, which is a professional bearing manufacturer and distributor in China. The company is committed to the design, manufacture and service of precision bearings, focusing on providing customers with reliable bearing products and cost-effective technical solutions. Equipped with a professional large factory, we can supply competitive bearing products and OEM service to worldwide customers. With high quality, competitive price and great after-sale service of 6009 deep groove ball Bearing, welcome to contact us in time.
● Packing Methods
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Tube Package | Single Box Package | Pallet Package |
● Delivery Methods
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By Express | By Sea | By Air |
Why choose us?
- We offer competitive prices to ensure that our customers receive the best value for their money.
- In order to achieve the goal, all members of the enterprise are working hard in their respective positions.
- Our Deep Groove Ball Bearings products meet or exceed all international quality and safety standards.
- Our corporate values are focus, efficiency, cooperation, sharing, learning and innovation. This concept is integrated into our production, service, sales and other links.
- We have a team of professionals who are dedicated to producing high-quality and reliable Deep Groove Ball Bearings.
- Our company adheres to the corporate tenet of "survive by quality and development by reputation" and the enterprise spirit of "team, talent, hard work, and innovation". The group specializes in producing 6009 Deep Groove Ball Bearing industry standard series products.
- We provide prompt delivery of our Deep Groove Ball Bearings products to ensure that our customers receive their orders on time.
- Under the spirit of continuous improvement, we are making efforts to continue to improve product quality and to offer maximum satisfaction to customer. Our commitment is to fulfill all industries the optimum combination of competitive price, high quality and satisfactory service.
- We provide transparent and honest communication with our customers, so that they always know what to expect from our Deep Groove Ball Bearings products and services.
- We implement the service concept of "expert service, reliable partner".
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