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626ZZ Small Motor Bearings Metal Shield ZZ Seal 6*19*6mm Under 20db Vibration

Shenzhen Daiwa Bearing Company Limited

626ZZ Small Motor Bearings Metal Shield ZZ Seal 6*19*6mm Under 20db Vibration

Brand Name : DAW

Model Number : 626ZZ

Certification : ISO9001 SGS

Place of Origin : China

MOQ : 100pcs

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 5000000pcs/month

Delivery Time : 5--25days

Packaging Details : Plastic tube+carton box+pallet

Seal : Metal shield ZZ

Material : Gcr15 Chrome steel

Working environment : -20°~110°

Lubrication : LY121/LY551 Grease

MOQ : 100pcs

Size : 6*19*6mm

Tolerance : P5

Vibration : under 20db

Clearance : C2

usage : mini motor bearing

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626ZZ miniature ball bearing size 6*19*6mm

Specification

  • A deep groove ball bearings is the must popular type of rolling-element bearing composed of an outer race ball, an inner race and a bearing cage.and the race dimensions are close to balls dimensions.
  • The materials for producing ball bearing are variety including stainless steel,chrome steel and silicon nitride and more with a simpler construction comparing with other ball bearing, deep groove bearings are suitable for large quantity production
  • The function of deep groove ball bearings is to reduce rotation friction.those balls between outer race and inner race help avoid two flat surfaces rotating on each other thus to achieve the purpose of lowering down friction coefficient
  • Additionally, deep groove ball bearings are primarily used to support radial loads; supports both radial and axial loads is also possible
  • Deep groove ball bearings can be used in wide range of applications.
  1. Firstly, they can de used in industrial transmission mechanical products.
  2. Miniature bearings are widely used in household appliances, toys, electric power tools, car motors and other fields. With optimal design, high reliability heat treatment, precision manufacturing processes and high-grade grease, these products perform better on reliability, vibration and noise levels than standard products making them more suitable for electric motor applications. These products can also be applied to most gearbox applications as well.
  3. Thirdly, our bearing are ideal for electrical motor with good quality and excellent performance. Because of their high precision, high rotating speed, high reliability, low friction and low noise, they are widely used in areas of machine tools, measuring instruments, office machinery, household appliances, various types of electric motors, industrial automation control, etc.

Ⅰ. Material

Corresponding designation equivalent Gcr15
China USA Germany Japan Sweden -
Gcr15 (AISI)52100 (DIN)100Cr6 (JIS)SUJ2 SKF3 MKJ3

Ⅱ. Accuracy

Country Standard Accuracy Grade
China GB 0 6 5 4 2
ISO ISO 0 6 5 4 2
Sweden SKF P0 P6 P5 P4 P2
Germany DIN P0 P6 P5 P4 P2
Japan JIS P0 P6 P5 P4 P2
America ANSI ABEC1 ABEC3 ABEC5 ABEC7 ABEC9

Ⅲ. Vibration and Noise

According to ralated standard, the vibration noise(dB) of "DAW" bearing for their vibration under acceleration

and divided into four groups:Z1,Z2,Z3,Z4.

Also the bearing can be divided into four groups in according to vibration speed" V1,V2,V3,V4.

Ⅳ. Clearance

Code C2 C3 C4 C5
um 3~8 5~10 6~12 10~16

626ZZ Small Motor Bearings Metal Shield ZZ Seal 6*19*6mm Under 20db Vibration

Ⅴ. Retainer (Optional)

626ZZ Small Motor Bearings Metal Shield ZZ Seal 6*19*6mm Under 20db Vibration

Ⅵ. Daiwa bearing series:

1.MR series bearings

2.67 series bearings

3.68 series bearings

4.69 series bearings

5.60 series bearings

6.62 series bearings

7.63 series bearings

Hot models as:

623ZZ,683ZZ,693ZZ
Bearing range:
1) open: 681 MR31 691 MR41X 681X 691X 601X 682 MR52 692 MR62 MR72 602 682X 692X MR82X 602X MR63 683 MR83 693 MR93 603 623 633 MR74 MR84 684 MR104 694 604 624 634 MR85 MR95 MR105 685 695 605 625 635 MR106 MR126 686 696 606 626 MR117 MR137 687 697 607 627 MR128 MR148 688 698 608 628 689 699 609 629

2)ZZ shield: 681XZZ 691XZZ 601XZZS 6822ZZS MR52ZZ 692ZZ MR62ZZ MR72ZZ 602ZZS 682XZZS 692XZZ 602XZZS MR63ZZ 683ZZ 693ZZ MR93ZZ 623ZZ 633ZZ MR74ZZ MR84ZZ 684ZZ MR104ZZ 694ZZ 604ZZ 624ZZ 634ZZ MR85ZZ MR95ZZA MR105ZZ 685ZZ 695ZZ 605ZZ 625ZZ 635ZZ MR106ZZS MR126ZZ 686ZZ 696ZZ 606ZZ 626ZZ MR117ZZS MR137ZZS 687ZZ 697ZZ 607ZZ 627ZZ MR128ZZS MR148ZZA 688ZZ 698ZZ 608ZZ 628ZZ 689ZZ 699ZZ 609ZZ 629ZZ

3) flange type: F681 F691 MF41X F681X F691X F601X F682 MF52 F692 MF62 MF72 F602 F682X F692X MF82X F602X MF63 F683 MF83 MF93 F603 F623 MF74 MF84 F684 MF104 F694 F604 F624 F634 MF85 MF95 MF105 F685 F695 F605 F625 F635 MF106 MF126 F686 F696 F606 F626 MF117 MF137 F687 F697 F607 F627 MF128 MF148 F688.


Based on reliable quality , Daiwa has got great achievement in the field of high rotating speed, and cooperated with several aeromodelling motor companies to develop good ball bearing with high speed,low noise,long life features. Advantages in the manufacturing process gradually formed and started to take a fixed market share. Shared a very big market in excess of 70% for miniature ball bearing domestically. Especially in aeromodelling market ,we are taking 80% market share .

Ⅶ .More info about Daiwa

With over 18years of production experience and knowledge supplying of ball bearing . There is no doubt that we are professional in miniature ball bearing production and design. Our product range as deep groove ball bearing/thrust ball bearing/ thin wall ball bearing/non-standard ball /Customized bearings/bearing/Flange ball bearing. We are dedicated to produce and sell the miniature size bearings in the size of 1 - 15mm Inner diameter and Outer diameter within 30mm.We designed to assure the precise operation of the drive shaft or any rotating device with high precision and precision components mounted on the load-bearing part.

Our homepage: www.dawbearing.com

www.dgbearing.com

If any question Plz contact with us:

Sharon Liu

Tel: +86-138-2357-3563

whatsapp: +86-134-2899-9927

mail:szdhll@dawbearing.com


Product Tags:

motor ball bearing

      

electric motor bearings

      
Quality 626ZZ Small Motor Bearings Metal Shield ZZ Seal 6*19*6mm Under 20db Vibration for sale

626ZZ Small Motor Bearings Metal Shield ZZ Seal 6*19*6mm Under 20db Vibration Images

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