Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-379440
311-2Z SKF Filling Slot Ball Bearing
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Product Specification
Inside Dia
55mm
Outside Dia
120mm
Width
29mm
Reference
311-2Z
Quick Order Code
BB-379440
Product Description
Single row deep groove ball bearings with filling slots and shields on one or both sides, accommodate more balls than standard deep groove ball bearings. They are of a simple, yet versatile, design and are robust in operation, requiring little maintenance. They can accommodate radial and axial loads in both directions. They have a higher radial load carrying capacity than the corresponding bearings without filling slots but have a limited axial load carrying capacity due to the filling slots. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.
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