uxcell Sleeve Bearing 6mm Bore x 8mm OD x 4mm Length Plain Bearing Wrapped Oilless Bushings 10pcs: Amazon.com: Industrial & Scientific
Pacific Bearing PBC-315 Self-Aligning Single Flange-Mounted Linear Plain Bearing 1 Inch I.D, 2.25 O.D x 2.812 Long: Linear Ball Bearings: Amazon.com: Industrial & Scientific
PZRT 2 Sets Thrust Needle Roller Bearings NTA512+2TRA Thrust Needle Roller Bearing with Two Washers: Amazon.com: Industrial & Scientific
Amazon.com: Aurora Bearing Company COM-M12 - Spherical Plain Bearing - Spherical Plain Bearing, 12 mm Bore, 30 mm OD, 16 mm Width, Open : Industrial & Scientific
The Hillman Group 58078 Sleeve Bearing, Bronze 1/4 X 3/8 X 1-Inch, 5-Pack
uxcell Sleeve Bearing 12mm Bore x 16mm OD x 20mm Length Plain Bearings Wrapped Oilless Bushings (Pack of 2): Amazon.com: Industrial & Scientific