2-3/16 inch ID Bearing for JD Tillage Tools. Fits 310, 315, 330, 340, 350, 360, 370, 637, 640, 650 Disc – 510, 512 Ripper. Replaces AA28186. Used in SMA30942 bearing kit.

Interchange AKK22197, Net Weight (lbs) 2.25 Brand AgSmart Make Type Model John Deere Disc Harrow 310 John Deere Disc Harrow 315 John Deere Disc Harrow 330 John Deere Disc Harrow 331 John Deere Disc Harrow 335 John Deere Disc Harrow 340 John Deere Disc Harrow 355 John Deere Disc Harrow 360 John Deere Disc Harrow 370 John Deere Disc Harrow 375 John Deere Disc Harrow 510 John Deere Disc Harrow 635 John Deere Disc Harrow 637 John Deere Disc Harrow 640 John Deere Ripper 510 John Deere Ripper 512