628 Miniature Ball Bearing Mini Bearing 628z Rulman

Model NO.
628zz
Size
D 1-9mm
Ball Grade
G16
Type
Open/Shielded
Max Speed (Oil)
50000rpm
Max Speed (Grease)
40000rpm
Transport Package
Box/Pipe Packing-Cartons-Pallets
Specification
3-9mm
Trademark
JVB
Origin
Cixi
HS Code
8482102000
Production Capacity
100000PCS/Day
Reference Price
$ 0.68 - 0.90
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Product Description

  628 Miniature Ball Bearing Mini Bearing 628z Rulman

Product Description

Miniature bearings, otherwise known as instrument or micro bearings, have a nominal outside diameter of under 9mm. Small ball bearings have a nominal inner diameter of less than 10mm and an outer diameter upwards of 10mm. It is common for miniature and small ball bearings to be made from Chrome steel or stainless steel due to the relatively low force of objects exerted upon them.

 

628 Miniature Ball Bearing Mini Bearing 628z Rulman
628 Miniature Ball Bearing Mini Bearing 628z Rulman
628 Miniature Ball Bearing Mini Bearing 628z Rulman
 
628 Miniature Ball Bearing Mini Bearing 628z Rulman
628 Miniature Ball Bearing Mini Bearing 628z Rulman
628 Miniature Ball Bearing Mini Bearing 628z Rulman
 

Application


Common applications:
Motor
High speed moter
Toys like Fingerboard
Gyros
Anemometers
Flow meters
Miniature gearboxes
Small motors
Radio controlled models

628 Miniature Ball Bearing Mini Bearing 628z Rulman

 

Product Parameters

No. Size Rated load Weight
Inner Diameter Out Diameter Width (B) Chamfering Dynamic Static
d D Open Type Shielded Type rsmin (r) Cr Cr Close
mm inch mm inch mm inch mm inch mm inch N N KG
623 3 0.1181  10 0.3937  4 0.1575  4 0.1575  0.15 0.006  640 220 0.0016 
624 4 0.1575  13 0.5118  5 0.1969  5 0.1969  0.2 0.008  1150 400 0.0032 
625 5 0.1969  16 0.6299  5 0.1969  5 0.1969  0.3 0.012  1880 680 0.0051 
626 6 0.2362  19 0.7480  6 0.2362  6 0.2362  0.3 0.012  2800 1060
627 7 0.2756  22 0.8661  7 0.2756  7 0.2756  0.3 0.012  3290 1360 0.0131 
628 8 0.3150  24 0.9449  8 0.3150  8 0.3150  0.3 0.012  3330 1410 0.0170 
629 9 0.3543  26 1.0236  8 0.3150  8 0.3150  0.3 0.012  4160 1780 0.0191 

Certifications

628 Miniature Ball Bearing Mini Bearing 628z Rulman

Company Profile

Cixi JVB Bearing Co., Ltd was founded in 2010 , but the company has been doing deep groove bearing domestic business already for 12 years with our own logo "JVB" so that has a certain reputation in China

Main Products:

A: 681-689, 6800-6888,691-699, 6900-6976,16001-16056,Thin Wall Bearing.
B: 603-609,623-629,633-638,Micro-Bearing.
C:Micro-MR,MF Series with Flange.
D:6000-6010,6200-6210,6300-6310,Deep Groove Ball bearing.


 

Related Products

Packaging & Shipping

FAQ

1. who are we?

We are based in Zhejiang, China, start from 2010,sell to Mid East(30.00%),Eastern Europe(20.00%),Domestic Market(15.00%),South Asia(10.00%),North America(10.00%),Southeast Asia(10.00%),South America(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Deep Groove Ball Bearing,Thin Wall Bearing,Micro-Bearing,Miniature Bearings,Inch bearings

4. why should you buy from us not from other suppliers?
Cixi JVB Bearing Co., Ltd was founded in 2010 , but has been doing deep groove bearing domestic business already for 12 years with own logo "JVB" so that has a good reputation in China and close coorparation factories to make sure stable quality.

5. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF;
Accepted Payment Currency: USD, CNY;
Accepted Payment Type: T/T,L/C,D/P D/A, MoneyGram, Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese


 

 

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