2x Trailer Kits Quality KOYO bearings Japanese made as used by numerous Australian trailer manufacturers Kit includes: Inner Bearing x2: Cone LM67048 Cup LM67010 (inches): 1.25 (mm): 31.75 Outer Bearing x2: Cone LM12749 Cup LM12710 (inches): 0.8656 (mm): 21.986 Seals ID: 38.1mm OD: 59.13mm These bearings have the same load rating as NTN and TIMKEN These wheel bearing kits are a quality component and 'must-have' for anyone who enjoys the freedom of long distance travel. Optimally designed to minimise friction, are electronically tested to ensure efficient and cost-effectiveness. The bearing's load capacity contributes to significantly cutting costs and maintenance over time. This kit is covered by the component manufaturers Warranty and Guarantee All parts should be fitted by a licenced pofessional and fitted to vehicle specifications