ZIBOO
ZIBOO NTN 2318 Self Aligning Ball Bearings 90x190x64mm
Self-aligning ball bearing with 90 mm bore, 190 mm outer diameter and 64 mm width compensates for shaft misalignment
- Self-aligning design compensates for shaft misalignment
- 90 mm bore fits standard shaft dimensions
- 190 mm outer diameter suits heavy-duty housings
- 64 mm width provides high load capacity
NTN 2318 Self Aligning Ball Bearings
The NTN 2318 is a self aligning ball bearing built to accommodate shaft misalignment in rotating equipment. It suits maintenance engineers and electricians who need reliable operation where deflection or mounting errors occur. The bearing handles combined radial and axial loads in demanding industrial environments. Its design reduces friction and extends service intervals on critical machinery.
90x190x64mm dimensions provide defined capacity
The 90mm bore, 190mm outside diameter and 64mm width set the load envelope for this bearing. It comfortably handles moderate to heavy radial loads with axial capacity in both directions. The self aligning feature compensates for angular misalignment up to the design limit. It runs out when misalignment exceeds the internal geometry or when loads surpass the rated dynamic capacity.
Highlights
- Self-aligning design compensates for shaft misalignment
- 90 mm bore fits standard shaft dimensions
- 190 mm outer diameter suits heavy-duty housings
- 64 mm width provides high load capacity
Specifications
| Brand | ZIBOO |
|---|---|
| Model | NTN 2318 |
Questions about this item
Will the 90 mm bore fit the existing shaft on my older motor?
The bearing has a 90 mm bore diameter and 190 mm outside diameter, so it matches any shaft and housing built to those dimensions.
How can I confirm the self-aligning function is working after installation?
Rotate the inner ring by hand; it should tilt smoothly within the outer ring without binding, showing the self-aligning action is free.
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