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19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller

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19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller

China 19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller supplier
19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller supplier 19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller supplier 19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller supplier 19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller supplier

Large Image :  19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller

Product Details:

Place of Origin: China
Brand Name: UIB
Certification: ISO9001:2008
Model Number: 6306 ZZ

Payment & Shipping Terms:

Minimum Order Quantity: 100PCS
Price: negotiable
Packaging Details: industrial package, single UIB color box
Delivery Time: 25 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30000per month
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Detailed Product Description
Bearing Material: Chrome Steel GCR15 Bearing Precision: ABEC-1, P0
Package: Plastic Tube 10 Pcs Applicant: Conveyor Roller
Bearing Height: 19 Mm Inner Ring Size: 30 Mm
Outer Ring Size: 72 Mm Searls Type: ZZ, Steel Cover

19mm Steel Covered Sealed Bearings Low Friction For Heavy Duty Conveyor Roller

 

I. Product brief introduction:

 

We using standard chrome steel GCR15, AISI52100 to prepare our rings, G10,G16 grade bearing balls.

Both inner and outer ring groove has to be polished to guarantee bearing movement more fluent and low noise.

Our bearing work life more longer then ordinary bearings, because our polish working time is longer then market normal level.

 

Conveyor roller had several layers of nylon roller bearing seal protection, sealed performance is good, bearing and seal to reinvent the wheel, open type roller bearing convenient installation themselves according to the actual situation before mastering roller bearing lubrication oil filling quantity.

 

 

6306 ZZparameters
Bearing dynamic load Cor 15.2 KN
Bearing static load Cr 27 KN
Bearing weight 0.35 KG
Bearing seal type steel cover, shield type, ZZ

 

II. Product advantage:

Competitive price and quite stable quality;

Large stock rings, fast delivery guranteed.

High precision tolerance as per DIN standard;

 

The dimension accuracy and rotation precision of conveyor roller bearing are based on ISO and JIS scale.

For high-precision and high-speed machines, recommend the use of level 5 or above precision conveyor roller bearings, deep groove ball bearings, angular contact ball or  conveyor roller bearings are used in high running accuracy mechanical.

Rigidity, when the conveyor roller bearings and raceway contact surface compression, can produce elastic deformation. Some machines need to minimize elastic deformation.

The conveyor roller bearing is less elastic than the ball bearing roller bearing.

 

III. Product applicant:

 

6306 2RS Mainly used in conveyor rollers in normal precision grade.

Higher precision used in engine bearing, motorcycle front wheel, electric motors.

conveyor roller bearing 6306 specification
bearing type ISO bearing NO. OLD bearing NO. ID OD WIDTH Cr Cor grease lubricatedx
speed
oil lubricated
speed
weight
deep groove ball bearing     (mm) (mm) (mm) (kN) (kN) (r/min) (r/min) (kg)
conveyor roller bearing 6306 306 30 72 19 26.7 15 6600 12000 0.346
conveyor roller bearing 6306-Z 60306 30 72 19 27 15.2 9000 11000 0.35
conveyor roller bearing 6306-2Z 80306 30 72 19 27 15.2 9000 11000 0.35
conveyor roller bearing 6306N 50306 30 72 19 27 15.2 9000 11000 0.35
conveyor roller bearing 6306-ZN 150306 30 72 19 27 15.2 9000 11000 0.35

 

 

Conveyor Roller Usage 6305 ZZC3Conveyor Roller Usage bearingConveyor Roller Usage

Contact Details
UIB (Xiamen) Bearing CO.,LTD.

Contact Person: Mr. Zhuang

Tel: 86-596-6050273

Fax: 86-596-6050273

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