3-28D SMT

Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction.

Sealmaster® Ball Bearing Insert, Medium Duty Non-Expansion Straight Bore, 2-1/2 in Bore, 4.921 in OD, 3-1/2 in Width, Double Seal Closure, 13971 lb Dynamic/10063 lb Static Load, Steel Bearing, Felt Seal, Brass Cage, 3600 rpm Maximum, 250 deg F, Black Oxide Coated