... 4. Service: OEM available. 1. Product Details:*Brand: NTN*Type: japan bearing*Data Table for reference: Brand: NTNModel: NATR25XLLInner diameter: 25mmExternal ... bearings from Germany, NSK, NTN, IKO, KOYO,NACHI bearings from Japan, TIMKEN bearings from America, also the other king size bearings ... 510-82622003/82622004 Fax: 86 510-82699597 2012 NTN roller japan bearing