01503303 HORSCH Seed Drill Bearing Housing - Cast Steel Coulter Bearing Housing

01503303 HORSCH Seed Drill Bearing Housing is robust cast steel housing designed for the coulter assembly of HORSCH seed drills. This bearing housing forms the outer enclosure for the disc bearing assembly, shielding internal bearings, seals and rolling elements from abrasive soil, crop residue, sand and moisture in heavy field conditions. Cracked or worn bearing housing causes seal failure, water and dirt ingress, leading to bearing corrosion, overheating and premature breakdown of the double disc opener. Made from high-strength cast steel, it offers outstanding mechanical strength and impact resistance when hitting rocks and hard clods. Direct aftermarket replacement for OEM 01503303. Compatible with HORSCH Sprinter NT, Express TD, Maestro planter and TurboDisc coulter systems. It is recommended to replace oil seals and O-rings together and inspect bearing condition during installation. Install this bearing housing to safeguard opener bearings, maintain smooth disc rotation and ensure consistent seed placement for corn, soybean, wheat and small grains.