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Jinan Shengtuo Mechanical and Electrical Equipment Co.,Ltd
Add:Shandong Jinan High-tech No.59 Industry South Road,Jinan City, Shandong Province, China 250101
Tel:+86-531-88167719
Fax:+86-531-69951182
Pho:+8618769750205
E-mail:kevin@jstbearing.com

Tapered Roller Bearing 30203

Tapered Roller Bearing 30203


Long-life with high quality
Low-noise with strict controlling the quality of bearings
High-load by the advanced high-technical design
Competitive price, which has the most valuable

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Product Details

Taper Roller Bearing 30203


Product Description                                                                                                                                            

Brand  :NSK WST NTN

Item type:Taper roller bearing 

Model: 30203

Material:chrome steel

Precision:P0,P6,P5,P4,P2

Clearance:C1,C2,C3,C4

Features:Long-life with high quality

                 Low-noise with strict controlling the quality of bearings

                 High-load by the advanced high-technical design

                 Competitive price, which has the most valuable
                 OEM service offered, to meet the customers'requirements
Application:gearbox, auto, reduction box, engine machinery, mining machinery, bicycles, etc.         
Delivery time:7-15 days ,upon the quantity
                                                                                               

Our Advantages                                                                                                                                                               

1. More than ten years bearing products exporting experiences.

2. OEM order and non-standard bearing order can be accepted.

3. Many sizes of bearing are available. Large quantity bearing can be provided.

4. To respect customers, you can choose the loading port.

5. A certain number of free sample can be provide to support our customer's after-sale services and warranty.

Product   picture                                                                                                                                                              

Roller-Bearing-30203-a-Taper-Roller-Bearing Roller-Bearing-30203-a-Taper-Roller-Bearing

Roller-Bearing-30203-a-Taper-Roller-Bearing Roller-Bearing-30203-a-Taper-Roller-Bearing

Application                                                                                                                                                              

Taper roller bearing are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and preloaded mounting can be made.Taper roller bearing are designed to carry both thrust and radial loads and consist of four components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer.Tapere roller bearing mainly carry radial, axial combined load with radial load in the main. The capacity of axial load carrying depends on the contact angle of outer ring’s raceway. The bigger the contact angle is, the greater the capacity will be.Taper roller bearing the angle between the outer raceway generatrix and line, the bearing can bearing heavy load and other Tappered Roller Bearings, it mainly bears joint load based on one way axial load,but not only radial load.Taper roller bearing are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings.

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About us                                                                                                                                                                            

Jinan Shengtuo Mechanical and Electrical Equipment Co., Ltd was established in 2000, 

based on a fast rate of growth , it is becoming a leading manufacturer of professional bearing in China. We mainly engaged in the research, development, manufacturing bearings, 

now can offer a full range of bearings and sold in the world.


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