High Precision KOYO Ball Bearing 6306 KOYO Deep Groove Ball Bearing 6306 Sizes 30*72*19mm

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$0.10 - $1.20 / Set | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Structure:
Deep Groove
Type:
Ball
Brand Name:
KOYO
Bore Size:
1 - 30 mm
Outside Diameter:
1 - 72 mm
Model Number:
6306
Precision Rating:
P0 P6 P5 P4 P2, P0 P6 P5 P4 P2
Seals Type:
Sealed
Number of Row:
Single Row
Place of Origin:
Japan
Stock:
Large Stock KOYO Ball Bearing 6306
KOYO Ball Bearing 6306 Service:
OEM Customized Services
KOYO Ball Bearing 6306 Vibration Level:
V1/V2/V3/V4
Lubricated:
Oil Grease KOYO Ball Bearing 6306
Keywords:
KOYO Ball Bearing 6306
Feature:
Long Life KOYO Ball Bearing 6306
KOYO Ball Bearing 6306 Certificate:
ISO9001:2000
KOYO Ball Bearing 6306 Delivery Time:
3-5 days according the quantity
KOYO Ball Bearing 6306 Material:
Chrome Steel GCR15
Supply Ability
Supply Ability:
100000 Set/Sets per Month KOYO Ball Bearing 6306
Packaging & Delivery
Packaging Details
High Precision KOYO Ball Bearing 6306 KOYO Deep Groove Ball Bearing 6306 Sizes 30*72*19mm Package:
Individual paper box+paper carton+wooden pallet
Port
Qingdao,Guangzhou,Shenzhen

High Precision KOYO Ball Bearing 6306 KOYO Deep Groove Ball Bearing 6306 Sizes 30*72*19mm

Deep Groove Ball Bearing Information
 

Brand Name

SAIFAN Bearing or according to your requirement

Model Number

Deep Groove Ball Bearing 6306

d

30mm

D

72mm

B

19mm

Mass

0.36kg

Material

Chrome steel, Gcr15

Package

Carton Boxes/Wooden Cases/Pallets

Vibration Level code

V1,V2,V3,V4

Precision

P0,P6,P5,P4,P2

Cage Type

Brass ,Steel ,Nylon

Delivery Detail

3-10 days upon receipt of deposit

Shipping

Express: DHL Fedex EMS  /By Sea

 

KOYO Deep Groove Ball Bearing Photos

1:Deep Groove Ball Bearing Information:

Single row radial ball bearings are the most widely used bearings and utilize an uninterrupted raceway, which makes these bearings suitable for radial loads, or a combination of thrust and radial loads. This design permits precision tolerances even at high speed operation. Shielded bearings are protected on one, or both sides (suffixes Z and ZZ, respectively) by metal shields fastened to the outer ring. This close clearance labyrinth seal retains the lubricant and prevents the entrance of foreign matter. Sealed bearings incorporate steel reinforced rubber seals securely fastened to a groove on the outer ring. Contact with the inner ring is by sealing lip (Contact Suffix LLU). Or, non-contact with the inner ring is by labyrinth seal (Non-contact Suffix LLB) to provide positive sealing at all times.

2.The Protection of Deep Groove Ball Bearing:
1.The installation is correct, that affects precision, life, performance. And fill the bearing with lubricant after installation.

2.Don't allow strong impact, such as hammer striking, transfer roller pressure
3.Use the accurate installation tool, avoid to use cloth kind and short fibers
4.Lubricate the bearing to avoid rust with high quality mineral oil, especially in summer
5.General inspection, such as the surrounding temperature, vibrate, noise inspection
6.Keep bearing cleaning from dirt, dust, pollutant, moisture.
7.Bearing should not be ultra cooled.

3:The Application of Deep Groove Ball Bearing

Deep groove ball bearings can be used for transmission, instrumentation, motors, appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, engineering machinery, roller skate style, yo-yo, etc.

4:Related Ball Bearing Catalogue
ItemIDODWidthChamferLOADING(KN)RUN SPEEDWEIGHT
 mm CrCorr/minr/min 
63001035110.68.23.523000270000.053
630112371219.74.220000240000.06
6302154213111.45.4517000210000.082
6303174714113.56.5516000190000.115
63042052151.115.97.914000170000.144
63052562171.121.210.912000140000.232
63063072191.126.71510000120000.36
63073580211.533.519.18800100000.457
63084090231.540.524780092000.63
630945100251.55332700082000.814
6310501102726238.5640075001.07

5.SAIFAN Bearing Category:

Deep Groove Ball BearingTaper Roller BearingSelf-aligning Ball Bearing
Famous Brand BearingAngular Contact Ball BearingCylindrical Roller Bearing
 
SaiFan Advantage

 SOLUTION

– At the beginning, we will have a communication with our customers on their demand, then our  engineers will work out an optimum solution based on the customers’ demand and condition.
 PRODUCTION

– Running in accordance with ISO 9001 quality system, the advanced production equipments,  sophisticated processing technology, strict quality management system, skilled workers and innovative technical team, make our bearings in continuous quality improvement & technology development.
 QUALITY CONTROL (Q/C)

- In accordance with ISO standards, we have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality.
 PACKAGE

– Standardized export packing and environment-protected packing material are used for our bearings, the custom boxes, labels, barcodes etc. can also be provided according to our customer’s request.
 LOGISTIC

 – Normally, our bearings will be sent to the customers by ocean transportation due to its heavy weight, airfreight, express is also available if our customers need.
 WARRANTY

– We warrant our bearings to be free from defects in material and workmanship for a 12 months period from the shipping date, this warranty is voided by non-recommended use, improper installation or physical damage.

 
About US

High Quality Bearings, Choose Saifan.
Jinan Saifan Bearing Co., Ltd is a professional bearing manufacture located in Jinan, Shandong.

We are established in year 2005 and we have 10 years experience in bearing manufacture.
We mainly produce wheel hub bearings, ball bearings, roller bearings etc.

 

Our Workshop

 

Production
Saifan Exhibition 
 
Express & Payment
FAQ

 

Q:What’s your after-sales service and warranty?

A: We promise to bear the following responsibility when defective product is found:

1.12 months warranty from the first day of receiving goods;

2. Replacements would be sent with goods of your next order;

3. Refund for defective products if customers require.

 

Q:Do you accept ODM&OEM orders?

A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customize housings in different styles, and sizes in different brands, we also customize circuit board & packaging box as per your requirements.

 

Q:What’s the MOQ?

A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.

 

Q:How long is the lead time?

A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

 

Q:Do you offer free samples?

A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight.

We DO NOT offer free samples to end users.

 

Q:How to place orders?

A: 1. Email us the model, brand and quantity, consignee information, shipping way and payment terms;

2. Proforma Invoice made and sent to you;

3. Complete Payment after confirming the PI;

4. Confirm Payment and arrange production.

 

CONTACT US

Jinan SaiFan Bearing Co.,Ltd.

Add: Business Center,No.88 Dikou Rd,
Tian Qiao Dist, Jinan, China.
Tel:86-0531-82637507
MP:86-15666663558
Skype: saifan001
http://saifangroup.en.alibaba.com
http://saifan-group.com

  

High Precision KOYO Ball Bearing 6306 KOYO Deep Groove Ball Bearing 6306 Sizes 30*72*19mm

High Precision KOYO Ball Bearing 6306 KOYO Deep Groove Ball Bearing 6306 Sizes 30*72*19mm

High Precision KOYO Ball Bearing 6306 KOYO Deep Groove Ball Bearing 6306 Sizes 30*72*19mm