
6215 2RS Bearing
Material: GCr15, Carbon steel
Precision: ABEC1(P0), ABEC3(P6), ABEC5(P5)
Noise level and vibration: ZV, Z1V1, Z2V2, Z3V3, Z4V4
Radial clearance: C0, C3
Working temperature range: -30℃~110℃
Place of origin: Xi'an city, China
Grooves: Superfinishing
Service: OEM, ODM
Cage material: Steel
Feature: High-precision, Low-noise, Long-life
Description
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As a manufacturer of high-quality bearings, we are proud to present our top-performing 6215 2RS bearing. This highly sought-after product is the perfect solution for a wide range of industrial applications, thanks to its exceptional design, durability, and superior performance.
One of the most outstanding features of the 6215 2RS bearing is its unique spherical shape, which promotes smooth and seamless movement even under heavy loads. This design ensures that the bearing can easily cope with intense pressure and weight, making it ideal for a variety of industries, including manufacturing, construction, transportation, and more.
Furthermore, our 6215 2RS bearing boasts an exceptional level of durability and reliability, thanks to its optimum abrasion resistance and high resistance to wear and tear. This product is designed to operate flawlessly under harsh environmental conditions, such as extreme heat, cold, dust, and moisture. Therefore, merchants can trust this bearing to perform reliably in a variety of applications.
The 6215 2RS bearing also offers superior noise reduction features, which means that it operates almost silently, making it suitable for use in applications where noise reduction is critical. This feature is especially beneficial for industries such as healthcare, food processing, and hospitality, where a quiet environment is essential.
Our 6215 2RS bearings are also incredibly versatile, boasting compatibility with a wide range of machinery and equipment, including industrial motors, conveyors, gearboxes, and more. This means that merchants can use this bearing across a range of different applications, making it an excellent investment for both small and large businesses.
To further enhance the value of our product, we offer a range of customization options, including size, weight, dimensions, and packaging. This means that merchants can tailor the 6215 2RS bearing to their specific needs, ensuring they get the most value from their investment.
Ultimately, the 6215 2RS bearing is a high-performing, versatile, and durable product that offers superior performance across a range of industrial applications. With its unique design, exceptional durability, and noise reduction features, merchants can trust that this bearing will provide longevity, reliability, and superior value for their business. So why not invest in this top-performing product today and experience the difference it can make to your business?
● Introduction
6215 2RS bearing is single row deep groove bearings. Deep groove ball bearings have a simple structure and don't have to be maintained during operation, and they are low-cost and widely used bearings. The steel balls conform to the standard GB/T 308.1-2013, the material of steel balls is GCr15. The diameter variation, spherical deviation, ripple surface roughness of steel balls conform to the standard requirements. The appearance and surface defects are in accordance with the standard JB/T 10861-2008. The material of the bearings is GCr15, which is in accordance with ISO 683-17:2014, quenched (oil quenching) at 830~860°C and tempered at 150~180°C (2~4h). Bearings are widely used in textile machinery, roller skates, instruments, gearboxes and other fields.
● Production Details
In the process of turning rings, whether the processing quality meets the requirements of the technical conditions between the processes and turning processes, it should be accepted through inspection, so as to timely find and pick out the processing of substandard products, while identifying the causes, to prevent the continued production of substandard rings, and provide qualified products to the subsequent section.
● Technical Parameters
The standard of boundary dimensions is ISO 15.
6215 2RS bearing | |||
Bore diameter | d | 75 mm | |
Outside diameter | D | 130 mm | |
Width | B | 25 mm | |
Chamfer dimension | r | min. 1.5 mm | |
Shoulder diameter outer ring | D1 | – | |
Caliber diameter outer ring | D2 | ≈ 115.5 mm | |
Shoulder diameter inner ring | d1 | ≈ 92.1 mm | |
Diameter of shaft shoulder | da | min. 84 mm | |
Diameter of housing shoulder | Da | max. 121 mm | |
Fillet radius | ra | max. 1.5 mm | |
Basic dynamic load rating | Cr | 65 500 N | |
Basic static load rating | Cor | 49 000 N | |
Fatigue load limit | Cur | 3 350 N | |
Limiting speed | nG | 3 200 r/min | |
Reference speed | nB | – | |
Mass | m | ≈ 1.22 kg |
● Bearing Quality
Bearing with a large amount of interference will also cause the reduction of bearing clearance, and bring inconvenience to the bearing assembly and disassembly. In the use of inner and outer rings can not be divided to the heart of the bearing to do swimming support, the need to swim bearing collar parts to take clearance fit. For heavy machinery on the bearing, should not use interference fit.
Dimensions | Tolerance | Radial Clearance | |||||
P0 | P6 | P5 | C0 | C3 | |||
Bore diameter | d | 75 mm | -15 ~ 0 um | -12 ~ 0 um | -9 ~ 0 um | 10 ~ 30 um | 25 ~ 51 um |
Outside diameter | D | 130 mm | -18 ~ 0 um | -15~ 0 um | -11 ~ 0 um | ||
Width | B | 25 mm | -150 ~ 0 um | -150 ~ 0 um | -150 ~ 0 um |
● Noise Level and Vibration Level
Bearing parts rolling surface ripple degree caused by vibration. Ripple degree is the bearing parts in the manufacturing process of surface unevenness, is the main reason for noise and vibration. As far as the bearing ring, rolling body and cage are concerned, the biggest influence is the ripple degree of rolling body surface, followed by the ripple degree of rotating ring raceway surface, and again the ripple degree of stationary ring raceway surface.
Dimensions | Noise level | Vibration level | ||||||||||
Z | Z1 | Z2 | Z3 | V | V1 | V2 | V3 | V4 | ||||
Bore diameter | d | 75 mm | 52 dB | 51 dB | 49 dB | 44 dB | L | 360 um/s | 200 um/s | 150 um/s | 110 um/s | 58 um/s |
Outside diameter | D | 130 mm | M | 310 um/s | 180 um/s | 120 um/s | 90 um/s | 58 um/s | ||||
Width | B | 25 mm | H | 460 um/s | 280 um/s | 200 um/s | 135 um/s | 88 um/s |
● Factory Introduction
Product quality determines our survival and also determines our future. The company adopts advanced production equipment, formulates a complete quality management system, and specializes in the production of high-precision, low-noise, and long-life bearings. Shaanxi Gainhui Heavy Industries Co., Ltd. is a professional bearing manufacturer and and distributor in china. 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 6215 2RS 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 pride ourselves in offering only the best Deep Groove Ball Bearings in the market.
- Welcome all nice buyers communicate details of products with us!!
- Our factory is equipped with advanced machinery and technology to ensure top-quality Deep Groove Ball Bearings production.
- Design, reasonable structure, energy saving and high efficiency are the characteristics of our products.
- Our Deep Groove Ball Bearings are made with high-grade materials that are designed to last.
- The 6215 2RS Bearing of our company is dependable in quality, competitive in prices, excellent in quality and sustainable.
- Our Deep Groove Ball Bearings are widely recognized for their superior performance and durability.
- The company has always pursued the business philosophy of "same quality, low price; same price, high quality", which has won universal praise and strong support from users.
- We offer highly customized Deep Groove Ball Bearings solutions for our customers, based on their specific requirements.
- We are committed to providing 6215 2RS Bearing and total solutions for our customers. All of the products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
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