NTN Taper Roller Bearing 30303

1.Roller Bearing 2.Meterial:Chrome steel 3.Gold supplier 4.Best price 5.ISO9001:2000 Qualification

Taper Roller Bearing 30303

1.Roller Bearing 32210

2.Chrome steel material,GCr15SiMn

3.Roller bearing with high quality4.Gold supplier5.Small order accepted

6.ISO9001:2000 Qualification

7.NTN bearings(products)&packing

8.Prompt delivery

9.Low noise & High precision

10.Various bearing models & brands in stock

 

Brief introduction of taper roller bearing:

 Tapered roller bearings have tapered raceways in inner and outer rings, and have tapered rollers between raceways. When the tapered sliding surfaces of the outer and inner rings as well as the rolling elements are extended, they would converge towards the same single point on the bearing axis line. These  bearings can accommodate radial-axial combined loads replying mainly on radial load. The capacity of bearing axial load varies with the contact angle &alpha; of the outer ring raceway, the greater the angle, the larger the capacity. Tapered roller bearings are separable <strong>bearing</strong>s. Their rollers, cage and inner ring are called as cone, outer ring are named as Cup. Cone and cup can be mounted respectively. The bearings are classified by elements as single row, double row and multiple row bearings.

Details:

1.Inner diameter is above 100mm

2. Outer diameter is above 150mm

3. Precision level:P0,P4,P5,P6

4.Raw material:GCr15/GCr15SiMn or according to customers requirement

5. Quality Certification:ISO9001:2000

6.Package:industrial standard/original manufacturer package

Usage:

Taper roller bearing is widely used in injection molding machines,crane hooks,vertical pumps,blowout,gear box,metal mill work,mining&construction equipment,pulp and paper equipment,etc.

HERE ARE SOME PHOTOS OF Taper Roller Bearings:

 

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NTN Taper Roller Bearing 30303