6300ZZEC3TXMM Nachi Bearing 10mm x 35mm x 11mm Made in Japan 6300ZZEC3TXMM Nachi Bearing, the 6300ZZEC3TXMM inner diameter is 10mm, the 6300ZZEC3TXMM outer diameter is 35mm, 6300ZZEC3TXMM width is 11mm.