Bearings
Self Aligning Ball
Metric
Quick Code: BB-152477
1304 Nachi Self Aligning Bearing
![1304 Nachi Self Aligning Bearing](https://thumbnails.bearingboys.co.uk/Metric_-cat-1015-cat.jpg)
![](https://thumbnails.bearingboys.co.uk/Metric_-cat-1015-cat.jpg)
![](/product_images_thumb/1304_Nachi_Self_Aligning_Bearing-prod-152477-2.jpg)
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Product Specification
Bore Type
Parallel
Brand
Nachi or similar
Clearance
Standard
Inside Dia
20mm
Outside Dia
52mm
Reference Speed
26000rpm
Width
15mm
Reference
1304-Nachi
Quick Order Code
BB-152477
Product Description
1304 Nachi Self Aligning Bearing
Self aligning bearings has two rows of balls and a common concave sphered raceway in the outer ring. This means that the bearings are self-aligning and are therefore insensitive to angular misalignments.
It is well suited to applications where considerable shaft deflections or misalignment are anticipated. In addition, the self-aligning ball bearing has the lowest friction of all rolling bearings which enables it to run cooler even at high speeds.
![](https://www.bearingboys.co.uk/uploads/parallel bore self aligning bearing.png)