NCS2620 Needle Roller Bearing 1-5/8" x 2-3/16" x 1-1/4"NCS2620 Needle Roller Bearing One Bearing Machined type needle roller bearing NCS2620, bearing inner diameter is 1 5 8" inch, bearing outer diameter is 2 3 16" inch, bearing width is 1 1 4" inch. NCS2620 Bearing Needle Roller Bearing Dimensions: 1 5 8" x 2 3 16" x 1 1 4" inch Bearing Inner Diameter: 1 5 8" Inch Bearing Outer Diameter: 2 3 16" Inch Bearing Width: 1 1 4" Inch Bearing Inner Diameter: 1 5 8" inch Bearing Outer Diameter: 2 3 16" inch