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Home » Product Directory » Auto Parts & Accessories » Auto Parts » Auto Bearing » Taper Roller Bearings (30203)

Taper Roller Bearings (30203)

Taper Roller Bearings (30203)
Taper Roller Bearings (30203)

Product Description

Taper roller bearings for automotive use.
Metric series 32004~32020 30202~30218 32205~32218
We also can offer some tapered roller bearings at large dimension.

Tapered roller bearings at large dimension
2007144, 2007148, 2007152, 2007156, 2007164, 2007948
2007952, 2007972, 2077144, 2097136, 2097144, 2097148


Taper roller bearings have tapered inner and outer ring raceways between which tapered rollers are arranged.

The projection lines of all the tapered surfaces meet at a common point on the bearing axis. Their design makes taper roller bearings particularly suitable for the accommodation of combined (radial and axial) loads.

The axial load carrying capacity of the bearings is largely determined by the contact angle. The larger the angle, the higher the axial load carrying capacity. An indication of the angle size is given by the calculation factor e the larger the value of e, the larger the contact angle and the greater the suitability of the bearing for carrying axial loads.

Taper roller bearings have the logarithmic contact profile that provides for optimum stress distribution over the roller/raceway contacts. The special design of the sliding surfaces of the guide flange and large roller ends considerably promotes lubricant film formation in the roller end/flange contacts.

The resulting benefits include increased operational reliability and reduced sensitivity to misalignment.

More Product Features

   
Trademark:  TLR
Model NO.:  30203
Standard:  ISO9001:2000
Productivity:  3000/WEEK
Company: Shandong Tonglian Bearing Factory

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