Application Overview
Bearing positions on Agricultural Machinery
KOYO Bearing Supplier supplies Koyo / JTEKT bearings for Agricultural Machinery by matching each replacement to the machine model, bearing position and original specification — not to dimensions alone.
Planters, harvesters, sprayers and combine harvesters use bearings in wheel hubs, gearboxes, header drives, threshing rotors and seeding units. These bearings run in dust, chaff, mud and moisture, and they carry shock loads through long working days in the field. Service shops want the correct replacement for each bearing position on a known machine model, delivered before the busy season.
- Choose sealed or shielded versions on positions exposed to dust and chaff, so field debris stays out of the raceways.
- Match the replacement to the original Koyo / JTEKT reference and its position on the machine, not only to bore, OD and width.
- Check whether the machine uses inch-size tapered roller cone and cup pairs, and order the cone and cup together.
- When rebuilding a gearbox or header drive, list every bearing in the assembly, so the machine is not stopped a second time for a missing part.
