Sleeve Bearing, PTFE Lined, Steel, 3/8 in ID x 15/32 in OD x 3/8 in Long: Amazon.com: Industrial & Scientific
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YXQ PHSB6 Rod End Bearing 3/8 Inch Bore Lnlaid Liner Self Lubricating Right Hand 3/8-24 Female Thread Bearings for Automation/CNC Equipment,2pcs: Amazon.com: Industrial & Scientific
A guide to plain bearing materials in linear motion applications