ZIBOO
ZIBOO NTN 30326 Tapered Roller Bearing 130x280x49mm
A tapered roller bearing measuring 130 by 280 by 49 millimetres for heavy radial and axial loads
- Precision tapered roller design handles combined radial and axial loads
- 130 mm inner diameter fits standard shaft sizes
- 280 mm outer diameter matches common housing dimensions
- 49 mm width provides high load capacity in compact space
Industrial Tapered Roller Bearing NTN 30326
The ZIBOO NTN 30326 is a tapered roller bearing built for heavy-duty industrial applications. It handles combined radial and axial loads in gearboxes, wheel hubs and large rotating assemblies. Maintenance teams and mechanical engineers specify this component where precise load distribution is critical.
Sustained Load Performance
Under continuous operation the tapered geometry maintains consistent contact across the rollers, reducing edge stress and heat buildup. The 130x280x49mm dimensions support high stiffness and stable running accuracy over long duty cycles. Lubricant retention remains effective during extended service intervals.
Highlights
- Precision tapered roller design handles combined radial and axial loads
- 130 mm inner diameter fits standard shaft sizes
- 280 mm outer diameter matches common housing dimensions
- 49 mm width provides high load capacity in compact space
Specifications
| Brand | ZIBOO |
|---|---|
| Model | NTN 30326 |
Questions about this item
How much heat does the 30326 tapered roller bearing generate during continuous operation?
The bearing itself produces no heat; any temperature rise comes from friction in the application and depends on load, speed and lubrication.
What shaft and housing diameters must I already have for the 130x280x49 mm bearing to fit?
You need a 130 mm shaft seat and a 280 mm housing bore with appropriate tolerances for a tapered roller bearing.
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