6213 ZZ Bearing

6213 ZZ Bearing

Material: GCr15
Precision: ABEC1(P0), ABEC3(P6), ABEC5(P5)
Noise level and vibration: ZV, Z1V1, Z2V2, Z3V3, Z4V4
Radial clearance: C0, C3
Working temperature range: -30℃~120℃
Payment terms: T/T, L/C, Paypal, Western union, Moneygram
Boundary dimensions standard: DIN 625-1
Cage material: Steel
Ball precision: G10
Feature: High-precision, Low-noise, Long-life

Description

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Are you in search of a high-quality bearing for your machinery or equipment? Look no further than our 6213 ZZ Bearing. We are a reliable China-based manufacturer, dedicated to producing top-of-the-line industrial products that meet and exceed industry standards. Our 6213 ZZ Bearing is one of our flagship products, designed to provide superior performance and reliability in a wide range of applications.

 

What sets our 6213 ZZ Bearing apart from the rest?

 

1. Superior materials and manufacturing processes

 

Our 6213 ZZ Bearing is made from top-quality materials, including high-grade steel and precision ceramics. Our manufacturing process involves rigorous quality control measures, ensuring that each bearing is manufactured to exacting standards. This results in a bearing that is highly durable, reliable, and able to withstand heavy loads and high speeds.

 

2. Tight tolerances and precise dimensions

 

Our 6213 ZZ Bearing is designed with tight tolerances and precise dimensions, ensuring optimal performance and accuracy. Whether you need a bearing for a high-speed application or heavy-duty machinery, our 6213 ZZ Bearing can handle it all.

 

3. Innovative design for maximum efficiency

 

Our 6213 ZZ Bearing is designed with innovative features to ensure maximum efficiency and performance. One of our most notable features is our double shield design, which provides exceptional protection against contaminants and debris. This design minimizes wear and tear on the bearing, extending its lifespan and improving overall performance.

 

4. Wide range of applications

 

Our 6213 ZZ Bearing is versatile enough to be used in a wide range of applications. From industrial machinery and equipment to automotive and aerospace industries, our bearing is designed to meet the needs of virtually any industry.

 

5. Competitive pricing and excellent customer support

 

We understand the importance of quality and value, which is why we offer competitive pricing on our 6213 ZZ Bearing. We also provide excellent customer support, ensuring that our customers receive the guidance they need to make the best decisions for their business.

 

In conclusion, our 6213 ZZ Bearing is a top-quality product designed for those in search of reliability, durability, and high-performing bearings. We have used our extensive knowledge and expertise to create a bearing that is among the best on the market, and we are confident that it will exceed your expectations. Contact us today to learn more about our 6213 ZZ Bearing and to place your order.

 

● Introduction



6213 ZZ bearing belongs to single row deep groove bearings. The bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cage. Deep groove ball bearings are mainly used to bear radial load, but also commonly used to bear radial and axial combined load. Especially when the speed of mechanical equipment is very high, it is not suitable to use thrust bearing, the bearing can be used to bear double directions axial load. Bearing clearance is an important technical parameter, bearing radial clearance is divided into original clearance, installation clearance and working clearance. Usually, the original radial clearance of the bearing is larger than the clearance when the bearing is working. Bearings are widely used in textile machinery, household appliances, automated office machinery, industrial machinery, agricultural machinery and other fields.


Production Details



Turning rings with bar stock, the entire process is completed in one positioning clamping. The processing quality of the collar is all guaranteed by the precision and adjustment quality of the lathe and tool, and the processing quality is stable and reliable, for multi-axis lathe, the machining time of each station is the same, and the auxiliary time overlaps, so the productivity is high, the material utilization rate is low. The guarantee of the turning accuracy of the collar, the correct determination of the reference surface is to ensure the position, shape and size accuracy of the collar, of which the position accuracy is more important. The main principle requirements of the position accuracy of the collar are, radial datum surface (outer circle, bore)) to be perpendicular to the axial datum surface (datum end face), roll (groove) surface of the rotation axis to be coaxial with the radial datum surface. Determine the forging temperature range of the ring blank is mainly to determine the starting forging temperature and the final forging temperature. Forging within this range can produce high quality forgings. In order to improve the plasticity of steel, reduce deformation resistance, the beginning forging temperature as close to the standard line, but the temperature is too high, easy to overheating and overburning.


bearing 6213 zz


Technical Parameters



The standard of boundary dimensions is ISO 15.


6213 ZZ bearing



6213 zz

6213c3 bearing

Bore diameter

d

65 mm

Outside diameter

D

120 mm

Width

B

23 mm

Chamfer dimension

r

min. 1.5 mm

Shoulder diameter outer ring

D1

Caliber diameter outer ring

D2

≈ 106.3 mm

Shoulder diameter inner ring

d1

≈ 82 mm

Diameter of shaft shoulder

da

min. 74 mm

Diameter of housing shoulder

Da

max. 111 mm

Fillet radius

ra

max. 1.5 mm

Basic dynamic load rating

Cr

60 000 N

Basic static load rating

Cor

41 500 N

Fatigue load limit

Cur

2 550 N

Limiting speed

nG

5 300 r/min

Reference speed

nB

6 300 r/min

Mass

m

≈ 1.03 kg


Tolerance and Radial Clearance Standard



The working clearance of the bearing is too large. The working clearance of the bearing is too large, mainly by the natural clearance of the bearing is chosen too large, bearing pressure is not enough to cause. Such as: in the high-speed reducer, when the natural clearance of the bearing is larger, resulting in the work clearance is also relatively large, which will cause the reducer in the running process of vibration, reducing the service life of the bearing.


Dimensions

Tolerance

Radial Clearance

P0

P6

P5

C0

C3

Bore diameter

d

65 mm

-15 ~ 0 um

-12 ~ 0 um

-9 ~ 0 um

8 ~ 28 um

23 ~ 43 um

Outside diameter

D

120 mm

-15 ~ 0 um

-13~ 0 um

-10 ~ 0 um

Width

B

23 mm

-150 ~ 0 um

-150 ~ 0 um

-150 ~ 0 um


Bearing Testing



For the occasion of higher requirements of precision, j5, k5, etc. should be selected instead of j6, k6, etc. respectively. Single row tapered roller bearings and single row angular contact ball bearings, the impact of internal clearance is not very important, available k6 and m6 respectively instead of k5 and m5. should choose to use bearing radial clearance than the basic group clearance roller bearings.


Dimensions

Noise level

Vibration level

Z

Z1

Z2

Z3


V

V1

V2

V3

V4

Bore diameter

d

65 mm

50 dB

49 dB

47 dB

42 dB

L

300 um/s

180 um/s

130 um/s

105 um/s

50 um/s

Outside diameter

D

120 mm

M

260 um/s

160 um/s

100 um/s

80 um/s

50 um/s

Width

B

23 mm

H

420 um/s

240 um/s

150 um/s

105 um/s

75 um/s


Our Advantages



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. 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 6213 ZZ bearing, welcome to contact us in time.


Packing Methods



nachi 6204bearing 6204 c3bearing 6204 size
Tube PackageSingle Box PackagePallet Package


Delivery Methods



skf 6204 zskf 6204 rs6204 rs c3 bearing
By ExpressBy SeaBy Air


 

Why choose us?

  • Our Deep Groove Ball Bearings products are suitable for use in a wide range of environmental conditions, from extreme heat to extreme cold.
  • We use brand positioning strategy to increase customer loyalty to our 6213 ZZ Bearing.
  • Our company offers cost-effective Deep Groove Ball Bearings solutions for various industries and applications.
  • Through years of development, with excellent product quality, reasonable product structure, professional marketing team, perfect after-sales service, and combined online and offline promotion efforts, our company has gradually established a nationwide marketing network to meet the needs of overseas markets.
  • Our team of experts is highly experienced in Deep Groove Ball Bearings production and related services.
  • We strive to win the respect of the market with our honest character and good image, and win the respect of the society with our positive and responsible attitude.
  • We provide excellent after-sales service to ensure customer satisfaction with our Deep Groove Ball Bearings products.
  • We adhere to the principle of loyalty first and performance first, and the principle of selecting people according to their posts.
  • We use only the best materials and components in the production of our Deep Groove Ball Bearings products.
  • We promise not to reduce the quality of service due to small quantities, and to provide customers with the best quality 6213 ZZ Bearing and services is our mission!

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