6207J22NKE9C3PZ100M Nachi Two Non-Contact Seals Ball Bearing 35mm x 72mm x 17mm Made in Japan 6207J22NKE9C3PZ100M Nachi Two Non-Contact Seals Ball Bearing, the 6207J22NKE9C3PZ100M inner diameter is 35mm, the 6207J22NKE9C3PZ100M outer diameter is 72mm, the 6207J22NKE9C3PZ100M width is 17mm, Made in Japan.