+86-311-87795806 / +86 13703117241

Product List

Send your inquiry

Contact Us

6211 bearing

X

6211 deep groove ball bearing

Categories:6200 Series Bearings

Contact Now

Description

6211 Bearing

Deep groove ball bearingshave deep grooves with arc tracks on both the inner and outer rings to accommodate radial loads. In addition to radial loads, deep groove ball bearings can accommodate axial loads in both directions and provide low friction torque and high-speed components. It is best suited for components that rotate at high speeds and applications that require low noise and low vibration.NSAR‘s 6211 bearings are also available in6211 2rs bearingsand6211 zz bearings.

Design Features of 6211 Bearings

The 6211 bearing consists of a single row of balls with deep groove raceways on the outer ring and is known for its ruggedness and durability. The 6211 bearings has an inner diameter of 55 mm. The outer diameter is 100 mm. The 6211 has a width of 21 mm. It can provide a highly adaptable and efficient solution for a variety of mechanical applications. Both our high-quality deep groove ball bearings and seated bearings can be used in mechanical applications.

What benefits can 6211 bearings bring?

High load capacity: It can accommodate larger radial loads than other types of ball bearings. Versatility: Capable of carrying both radial and axial loads. Low Friction:Designedto operate with minimal friction, making it ideal for high-speed applications. Simplified Maintenance: Typically requires less maintenance than other types of bearings, making it ideal for “set it and forget it” operation.

What can 6211 bearings be used for?

6211 bearings are suitable for a wide range of applications due to their design and load handling capabilities, such as: Electric Motors: Commonly used in industrial and small household electric motors. Automotive: Commonly found in automotive transmissions, clutch systems, and wheel hubs. Industrial Machinery: Used in a variety of machines, including conveyors, pumps, and compressors. Appliances: Washers, dryers, and other household equipment.Click here to learn about all of our standard parts Bearing Number And Size.

Inside Look: Assembling Deep Groove Ball Bearings.

6211 Bearing Specifications:

Product Name:	Deep groove ball bearings	Model:	6211 bearing
Certification:	ISO9001-2015	Country of origin:	Hebei province,China
Material:	Chrome steel	Structure:	Deep Groove
Type:	Ball Bearings	Bore Size:55	mm
Model Number:	6211 open,:6211ZZ,:6211 2rs	Precision Rating:	ABEC 1,ABEC 3,ABEC 5, ABEC 7
Seals Type:	ZZ 2RS OPEN	Number of Row:	Single Row
Cage:	Steel Cage	Lubrication:	Oil or grease
Service:	OEM Service	Package:	Colorful box,White box,and plastic tube
Brand:	NSAR,3D,OWO,CBQ,NASA	Size:	55X100X21MM
Products series:	Miniature ball bearings,such as 6211 zz 6000 series ,such as 6004 bearing 6200 series,such as 6205 bearing 6300 series,such as 6305 bearing 6900 series,such as 6903 bearing	Sample:	Available
(Kn)Basic Load Rating	(Kn)Basic Load Rating	(r/min)Limit Rotational Speed	(r/min)Limit Rotational Speed
Dynamic Cr	Static Cor	Grease Lubrication	Oil Lubrication
4.75	24.01	7000	9000
Weight
0.6394

6211 Bearing Product Testing:

1.Metallographic structure checkingBearings steel and ordinary steel, it is a kind of used in the manufacture of ball bearings, roller bearings ring and steel. Compared with other steel, bearings steel with higher and more uniform hardness and abrasion resistance. The most rare is that of bearings steel with ultra-high hardness at the same time,have very strong elasticity.The assurance of hardness can prolong the service life of bearings.2.Diameter checking during grinding productionCNC bearings grinding machine is mainly used for grinding bearings ring inner diameter. CNC bearings grinding machine is a multipurpose manufacturing machine tools. The whole machine tool grinding cycle are completed automatically.including automatic feeding, automatic finishing grinding wheel, the size of the automatic compensation, automatic control, the operator only needs a manual loading. CNC bearings grinding machine is applicable to both single small batch production, CNC bearings grinding machine is also applicable to a large number of mass production.3.Groove testing by the Profile instrumentIt can measure the various kinds of bearings components of the linear shape,straightness,angle,convexity,logarithmic curve,groove depth,groove width,groove shape,arc and other parameters. With high frequency rate and high accuracy,it can accurate and fast measure &test for the object contour,two-dimensional size,two-dimensional displacement. By this way,it can control the accuracy of bearings & bearings components effectively.4.Dimension testing for goodsIn order to ensure the accuracy of the bearing dimension, before the final packing, we will to check the appearance and dimension by our quality inspection person with many years experience ,to ensure qualified goods arrive customer warehouse.5.Vibration testingBearings vibration and noise test,it can monitor the bearings noise,while the external oscilloscope,to monitor the abnormal sound & vibration waveform; It can show the bearings vibration velocity with low,medium and high frequency RMS (m/s),the vibration detector can effectively reduce the adverse factors in the process of assembling. In order to control the finished bearings vibration and noise effectively, improve the bearings life.6.Fatigue life testingIt is use for measuring the bearings defect by high frequency acceleration & vibration measurement,lt can analysis the domain waveform,FFT frequency to analyze the reason part failure,through the detection of the instrument,lt can check out for the bearings fault produced during the first production process,soas to guarantee the bearings long lifetime. Provide6211 bearing for sale, our price and quality are more advantageous than other sellers. We are a6211 bearing supplier, which will be shipped directly to you from 6211deep groove ball bearingsfactory. And support custom6211 deep groove ball bearing logo, 6211 bearing parts, 6211 bearings colour, etc. We are committed to providing customers with the best6211 ball bearings. You can contact us for more services. Just leave us a message to get product quotations and related details. Look forward to cooperating with you! The updated 6211 bearings are more durable and wear-resistance.