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Timken 30226 taper roller bearing silver metal cylinder 130x230x43.75mm

Timken

Timken 30226 electrician tool

SKU CH-DCX2-4RYYC MPN 30226

Taper roller bearing measuring 130 by 230 by 43.75 millimetres, supplied as a single pack

  • TypeTest Equipment
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • Precision taper roller bearing for reliable load handling
  • 130 mm inner diameter fits standard shaft sizes
  • 230 mm outer diameter supports heavy-duty applications
  • 75 mm width ensures stable axial alignment
  • Model 30226 manufactured by Timken for consistent quality

Product Identity

The Timken 30226 is a taper roller bearing measuring 130x230x43.75mm. It is designed for applications requiring combined radial and axial load support. The unit is supplied new in a single pack box.

Replacement Context

This bearing replaces a worn or damaged unit of the same 30226 specification. The upgrade is justified when the original component shows excessive play, noise, or heat during operation. It restores the intended load distribution and rotational accuracy.

Interface Limits

The component fits housings and shafts machined to the 130mm inner and 230mm outer dimensions with a 43.75mm width. Installation requires precise alignment and appropriate press fits to prevent premature wear. Lubrication type and maintenance intervals must match the specific operating conditions.

Highlights

  • Precision taper roller bearing for reliable load handling
  • 130 mm inner diameter fits standard shaft sizes
  • 230 mm outer diameter supports heavy-duty applications
  • 75 mm width ensures stable axial alignment
  • Model 30226 manufactured by Timken for consistent quality

Specifications

BrandTIMKEN
Model30226
TypeTest Equipment
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

What shaft diameter and housing bore does the 30226 bearing fit?

The 30226 taper roller bearing has a 130 mm bore for the shaft and a 230 mm outside diameter for the housing bore.

How do I install the 30226 bearing and what is the step often missed?

Press the 30226 bearing onto the 130 mm shaft and into the 230 mm housing using a sleeve that contacts only the inner or outer ring; the step often missed is applying even pressure to the correct ring so the 43.75 mm width stays aligned.

When will the 30226 bearing need replacement?

Replace the 30226 taper roller bearing when inspection shows pitting, spalling or excessive clearance on the 130 mm bore or 230 mm outer surfaces.

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