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30303 Taper Bearing

Basic Info

Model No.:  30303

Product Description

Model NO.: 30303 The Number of Rows: Single Material: Bearing Steel Load Direction: Radial Bearing Trademark: RIZ or OEM Origin: Zhejiang China Rolling Body: Roller Bearings Outer Dimension: Small and Medium-Sized (60-115mm) Spherical: Non-Aligning Bearings Separated: Unseparated Specification: ISO9001 HS Code: 8503001000 Packaging Packaging Detail:1.lubricated 2.circled with plastic film/kraft paper/blue belt 3.pakaged in wooden case 4.gethered in Wooden pallet.

Specifications 30202 high quality taper roller bearings 
1).Excellent, high quality 
2).Prompt delivery 
3).Competitive price 
4)OEM or RIZ


30303 Taper Bearing
Taper roller bearing have inner and outer ring raceways and tapered  rollers arranged in between.Conical surface of the projection lines  of all are the same point on the bearing axis together. Tapered roller  bearing is mainly exposed to the radial diameter, axial load. Load carrying capacity depends on the angle of  the outer ring raceway, the greater  the angle the greater the carrying capacity.        Tapered roller bearings are designed such that their conical rollers and raceways are  arranged so that all elements of the roller and raceway cones meet at a common apex on  the bearing axis. The rollers are guided by the contact between the large end of the roller  and the rib on the inner ring (cone).This construction provides a high capacity for  radial loads, axial loads, and combined loads. The larger the contact angle,  the greater the loading capacity becomes.When a pure radial load is placed on  the bearing, an induced load in the axial direction is also generated.So, these bearings  are generally used in pairs opposing each other. Tapered roller bearings have the inherent advantage of being adjustable and, they can be set to approach optimum performance in almost any application
30303 Taper Bearing
, Our Advantages1, Experience: 20 years experience on bearing manufacturing and exporting. 2, Customer: Exporting to more than 126 countries on 6 continents
3, Quality standard: ONLY Above than P6
4, Delivery Within: 10-40 days after T/T or L/C, pay penalty for any delay. 
30303 Taper Bearing

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Product Categories : Tapered Roller Bearing

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