Caterpillar 4W-1203 Cup Bearing
Caterpillar 4W-1203 Cup Bearing
Product Description :
- A cup bearing is part of a tapered roller bearing or ball bearing assembly.The “cup” is the outer ring of the bearing — it holds the rolling elements (balls or rollers) inside.It works together with the cone (the inner ring and rollers) to support radial and axial loads.
Product Specification :
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Material:Â Alloy Steel
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Outside Diameter (in):Â 2.36
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Height (in):Â 0.47
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High load capacity (especially tapered ones)
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Handles both radial and thrust loads
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Durable and wear-resistant surface
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Can be easily replaced if worn
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Suitable for automotive wheels, gearboxes, and heavy machinery
