Tapered Roller Bearing 30303 17x47x15.25 mm

Item number: 30303

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The tapered roller bearing 30303 has tapered rollers as rolling elements and is suitable for high combined loads from the radial and axial directions. Main dimensions according to DIN 720.

Category: All Tapered Roller Bearings

Shipping time: Available

From pcsPrice per unit
44,41 €
104,18 €
504,08 €
2003,90 €
5003,71 €
4,64 €

including 19% VAT., plus shipping charge

Free shipment from 50 Euros
(inside of Germany)

Technical ScribbleZoomable

Technical Data

Inside Diameter (mm):17
Outside Diameter (mm):47
Width Outer Ring (mm):12
Width Inner Ring (mm):14
Total Width (mm):15.25
Cage Material:Chrome Steel
Ring Material:Chrome Steel
Rolling Element Material:Chrome Steel
Product weight: 0,133 Kg


  • has conical rollers as rolling elements
  • suitable for high combined loads in one direction
  • it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
  • is relatively narrow compared to their inner and outer diameter
  • very good fixed bearing properties in one direction
  • manufacturers of bearings, such as FAG, KOYO, NSK, SKF, SNR, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)

Further Information


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