High Precision Miniature Deep Groove Ball Bearing 623/624/625/626/627/628/629 ZZ/2RS for Machinery

• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 623/624/625/626/627/628/629 ZZ/2RS
• Load Direction: Radial Bearing
• Material: Stainless Steel
• Certificate: ISO 9001 TS 16949
• Quality Control: APQP SPC MSA FMEA
• Precision: ABEC-1 ABEC-3 ABEC-5 ABEC-7
• Clearance: C2 C0 C3 C4 C5
• Heat Stabilization: S0 S1 S2 S3
• Noise&Vibration: Z4V4 Z3V3 Z2V2 Z1V1
• Shipment: By sea& by air
• Transport Package: Industrial Packing
• Specification: Please Check in the Description
• Trademark: GIL or Be Customized
• Origin: China
• HS Code: 8482102000
• Production Capacity: 80million Per Year
• Package Size: 20.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 21.000kg

Product Description

 

General Description

 

Product Name	Miniature Ball Bearing/Deep Groove Ball Bearing
Row	Single Row
Material	Chrome Steel ,Carbon steel,Stainless steel
Series	623, 624, 625, 626, 627, 628, 629, etc.
Clearance	C2,C0,C3,C4,C5
Precision grade	P0,P6,P5,P4,P2 or ABEC-1,ABEC-3,ABEC-5,ABEC-7,ABEC-9
Application	Electric machine, motocycle, ATM, fan, conveyor, cement mixer etc
Certificate	ISO9001

Following is the standard data. If you need higher requirements,pls inquiry us.We can customize for you.

#623

 

Item	623 open ZZ 2RS
Size	ID3 x OD10 x W4mm,0.002kg
Radius (min.r)	0.2mm/0.007 inch
Basic load Rating KN	Dynamic 0.64 C Static 0.23 C.
Ball complement	NO 6  Size 2.381mm
Max Runout Speed	52000 r/min with grease 63000 r/min with oil

#624

Item	624 open ZZ 2RS
Size	ID4 x OD13 x W5mm,0.0032kg
Radius (min.r)	0.2mm/0.007 inch
Basic load Rating KN	Dynamic 1.15 C Static 0.4 C.
Ball complement	NO 7 Size 2.381mm
Max Runout Speed	36000r/min with grease 45000 r/min with oil

#625

Item	625 open ZZ 2RS
Size	ID5 x OD16 x W5mm,0.0048kg
Radius (min.r)	0.3mm/0.012 inch
Basic load Rating KN	Dynamic 1.88 C Static 0.68 C.
Ball complement	NO 6  Size 3.175mm
Max Runout Speed	32000r/min with grease 40000 r/min with oil

#626

Item	626 open ZZ 2RS
Size	ID6 x OD19 x W6mm,0.0081kg
Radius (min.r)	0.3mm/0.012 inch
Basic load Rating KN	Dynamic 2.8 C Static 1.05 C.
Ball complement	NO 7 Size 3.175mm
Max Runout Speed	28000r/min with grease 36000 r/min with oil

#627

Item	627 open ZZ 2RS
Size	ID7 x OD22 x W7mm,0.013kg
Radius        (min.r)	0.3mm/0.012 inch
Basic load Rating KN	Dynamic 3.28 C Static 1.35 C.
Ball complement	NO 7  Size 3.969mm
Max Runout Speed	26000r/min with grease 34000 r/min with oil

#628

Item	628 open ZZ 2RS
Size	ID8x OD24 x W8mm,0.017kg
Radius (min.r)	0.3mm/0.012 inch
Basic load Rating KN	Dynamic 3.35 C 5CStatic 1.40 C.
Ball complement	NO 7  Size 3.969mm
Max Runout Speed	24000r/min with grease 32000 r/min with oil

#629

Item	629 open ZZ 2RS
Size	ID9x OD26 x W8mm,0.02kg
Radius (min.r)	0.3mm/0.012 inch
Basic load Rating KN	Dynamic 4.45 C 5CStatic 1.95 C.
Ball complement	NO 7  Size 4.763mm
Max Runout Speed	22000r/min with grease 30000 r/min with oil

 

Catalogs

 

Open/Z/ZZ/RS/2RS

 

600 Series
Bearing No.	Basic Dimensions				Weight(kg)	Designation
	d(mm)	D(mm)	B(mm)	B1(mm)
603	3	9	3	5	0.00087	603 Z	603 ZZ
623	3	10	4	4	0.00165	623 Z	623 ZZ
674	4	7	2	2.5	0.00022	674 Z	674 ZZ
684	4	9	2.5	4	0.00063	684 Z	684 ZZ
694	4	11	4	4	0.00017	694 Z	694 ZZ
604	4	12	4	4	0.00250	604 Z	604 ZZ	604 RS	604 2RS
624	4	13	5	5	0.00303	624 Z	624 ZZ	624 RS	624 2RS
634	4	16	5	5	0.00524	634 Z	634 ZZ	634 RS	634 2RS
675	5	8	2	2.5	0.00026	675 Z	675 ZZ
685	5	11	3	5	0.00120	685 Z	685 ZZ	685 RS	685 2RS
695	5	13	4	4	0.00245	695 Z	695 ZZ	695 RS	695 2RS
605	5	14	5	5	0.00354	605 Z	605 ZZ	605 RS	605 2RS
625	5	16	5	5	0.00495	625 Z	625 ZZ	625 RS	625 2RS
686	6	13	3.5	5	0.00191	686 Z	686 ZZ	686 RS	686 2RS
696	6	15	5	5	0.00388	696 Z	696 ZZ	696 RS	696 2RS
606	6	17	6	6	0.00597	606 Z	606 ZZ	606 RS	606 2RS
626	6	19	6	6	0.00815	626 Z	626 ZZ	626 RS	626 2RS
687	7	14	3.5	5	0.00210	687 Z	687 ZZ	687 RS	687 2RS
697	7	17	5	5	0.00526	697 Z	697 ZZ	697 RS	697 2RS
607	7	19	6	6	0.00767	607 Z	607 ZZ	607 RS	607 2RS
627	7	22	7	7	0.01270	627 Z	627 ZZ	627 RS	627 2RS
637	7	26	9	9	0.02400	637 Z	637 ZZ	637 RS	637 2RS
678	8	12	2.5	3.5	0.00071	678 Z	678 ZZ
688	8	16	4	5	0.00330	688 Z	688 ZZ	688 RS	688 2RS
698	8	19	6	6	0.00723	698 Z	698 ZZ	698 RS	698 2RS
608	8	22	7	7	0.01210	608 Z	608 ZZ	608 RS	608 2RS
628	8	24	8	8	0.01720	628 Z	628 ZZ	628 RS	628 2RS
679	9	14	3	4.5	0.00305	679 Z	679 ZZ	679 RS	679 2RS
689	9	17	4	5	0.00353	689 Z	689 ZZ	689 RS	689 2RS
699	9	20	6	6	0.00845	699 Z	699 ZZ	699 RS	699 2RS
609	9	24	7	7	0.01450	609 Z	609 ZZ	609 RS	609 2RS
629	9	26	8	8	0.01950	629 Z	629 ZZ	629 RS	629 2RS
639	9	30	10	10	0.03650	639 Z	639 ZZ	639 RS	639 2RS

 

Company Profile

Granville Electrical&Mechanical Co., Ltd.

Partnerships Reliable Supply-Chain:
Based on our experienced team and strict, effective supply chain management, Granville products deliver premium quality, and performance our customers have relied on for years. From a full range of bearings, mounted bearing units, power transmission products and related markets around the world, we provide the industry's most comprehensive range of qualified products available today.

Granville is a manufacture and service integrated group company, has been a leading global industrial supplier start from United Kingdom. The Granville team continuously develop new business and improve technology to create products that offer competitive advantages to our customers. We achieve this by combining hands-on experience in various industries with our knowledge. We engineer, manufacture and related products and services - support diversified markets worldwide.
 
Our mission and target is focused on providing a great variety of bearing products produced by our factory, developing, closer relationships with our clients and providing various services as customer requested. In order to meet best needs of our clients and react timely according to the market demands, Granville integrates the design, research, manufacture and business activities. The whole business oriented to major foreign market by Xiamen Granville Mechanical & Electrical Co., Ltd. From manufacturing, to innovation, to improvement, we are your trustworthy partner in the aspect of new transmission solution.



 

                Company Brief Introduction

Four business areas

1.Industrial components and automotive aftermarket accessories  
2.Mechatronics  
3.New energy materials  
4.Medical industry  

Two business cores  

1.Company focuses on supply chain management  
2.Customer service  
* Expand strategic emerging businesses such as health technology  

Vision

Continue to innovate through resource integration and business diversification to maintain uniqueness in the market

Mission

Provide comprehensive quality products and thoughtful customer service

Value

1.We continue to provide reliable quality products, actively innovate and improve the process to pursue efficiency and effect
2.We value our employees, respect the environment, take responsibility for the communities we live and work in, and protect the environment and natural resources.

Focus on a variety of industries

1.Provide maintenance solutions
2.Optimize customer inventory and reduce cost

Comprehensive product range

1.Bearings
2.Oil seals, Transmission belt
3.Chain and Sprocket
4.Hub assembly & Wheel bearings
5.Coupling, castings
6.Linear motion

Brands

Mechatronics

GIL--High Precision Bearings
TANN--Mounted Bearing Untis
Yangsen--Machine Tool

Medical

GILPLUS:medical protection products.         
NEWSCEN: Supplier to In Vitro Diagnostics (IVD) Manufacturers.

We strictly follow the core of quality management process control:
✓ APQP: product quality advance planning
✓ SPC: Statistical process control
✓ MSA: Measurement system analysis
✓ FMEA: Analysis of potential failure modes and consequences
✓ PPAP: Production part approval procedure

                       
 Our Advantages

Manufacturing

Advance automatic lines
Granville takes her every effort in purchasing the most advanced bearing process equipment, CNC automatic facilities are widely used in the factory and we are keep investing to improve more.

Comprehensive

Full range bearing & units
We provide a strong full range products, including:
Radial ball bearings
Pillow block and wide range of housed units
Electric motor and components
One-stop partnerships products

Premium Quality

Quality control from beginning
All products are manufactured exclusively by companies with ISO 9001:2008 certified Quality System which use state-of-the-art machines.The quality path starts from beginning to deliver and goods' quality trackable.

Our Advantages

Advantage Manufacturing Processes& Quality Control
01	Heat Treatment
02	Centerless Grinding Machine 11200 (most advanced)
03	Automatic P roduction Lines for Raceway
04	Automatic P roduction Lines for Raceway
05	Ultras onic Cleaning of Rings
06	Automatic Ass embly
07	Ultras onic Cleaning of Bearings
08	Ultras onic Cleaning of Bearings
09	Measurement of Bearing Vibration (Acceleration)
10	Measurement of Bearing Vibration (Speed)
11	Laser Marking
12	Automatic Packing
Feature 2	Smaller contact angle for higher-speed roatation

We strictly follow the core of quality management process control:
✓ APQP: product quality advance planning
✓ SPC: Statistical process control
✓ MSA: Measurement system analysis
✓ FMEA: Analysis of potential failure modes and consequences
✓ PPAP: Production part approval procedure

 

Packing&Shipping
Packing	small size& medium size	plastic buckets/paper-10pcs
		wrapped with rust-proof paper-10pcs
		color box-1pcs
	large size	wrapped with waterproof winding tape
		wooden box
Pallet	European composite pallet
	Colesed composite wooden pallet
	ISB three-folds pallet
Shipping	Port of shipment	Shanghai, China
	Transportation	Sea/ Air/ Road
	Price Term	FOB(Usual)
	Payment Term	30% prepayment upone order confirmed, balance T/T before shipment when goods ready.

 

More

The Fields We Cover
*Could you make a brief introduction to your all series of products? 
Yes, we stock and sell factory-warrantied mechanical, electrical, and fluid-driven equipment such as bearings, belts, drives, motors, gears, couplings, clutches and brakes, linear motion, and hydraulics and pneumatics.

*How about your sales group? 
At Granville, we understand a competent team makes your job easier, so we have established a group of employees who represent our resourcefulness and commitment to working hard to make sure your unique challenges are handled right the first time.

*What's your solutions for maximizing customers' benefits? 
Our goal is to have your stock requirements on-hand when you need them. Through our storeroom surveys, in-depth communication, and usage analysis, we can reduce your organization's inventory cost, supply room costs, and turn-around time.

*What's your shipping document and documents of payment?
Our usual practice is FOB Shanghai & T/T, and we could adjust them for your requirements. 

*What's the most convenient way to get your free quotation? 
Please contact Stacy with your requirements (or Copy the contents of the table and fill in it with your information)
 

RFQ for Free

Company Name:

Name: Mr./Mrs./Miss

Email: 

Bearing No. :

Quantity: 

More Details: 

 
 

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A Letter for Purchasing Managers

Solutions for Reducing Diversified Products' Freight Under Pandemic

Dear Manager,

How to join your manufacture camp and supporting your bearing market during pandemic?

This is Stacy from Granville, an EMQ bearing manufacture with fully automated production line and complete supply chain system. Our EMQ factory with modern compliance management realizes high problem-solved efficiency with the real-time monitoring data from a whole line of automated equipment, which goes through production, detection and packaging. 

Except for the delivery time saving, what our compliance management system can bring is volume saving. When our multiple products are ordered to be shipped, the unified management will avoid the additional spend which might be incurred due to packaging discrepancy. 

Our certified supply-chain provide a complete range of products you need. Unified shipment arrangement also ensure your quality and reduce costs in the current epidemic period when freight and space are tight.

If you have any requirement for our products or services, please feel free to contact us with your needs and we'll give you the most cost-effective solution.

Stacy
Sales Department