6004NR Nachi Bearing 20x42x12:Open:C3:Snap Ring:Japan
6004NR Nachi Bearing 20x42x12:Open:C3:Snap Ring:Japan. 6004 Nachi Bearing, Made in Japan, with a Snap Ring, here are the dimensions of the NU304 Nachi Cylindrical Bearing 20x52x15 Steel Cage Japan Bearings · NU204M
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