6302-2NSE9NR Nachi Bearing With Snap Ring (C clip) 15mm x 42mm x 13mm Made in Japan 6302-2NSE9NR Nachi Bearing with a Snap Ring, the 6302-2NSE9NR inner diameter is 15mm, the 6302-2NSE9NR outer diameter is 42mm, 6302-2NSE9NR width is 13mm.