LR5203-2Z INA Shielded Crowned Outer Track Roller 17x47x17.5mm Shields Sprocket life is enhanced by

Sprocket life is enhanced by matching the chain gearing exactly to the tooth form

Works on metal only

Dimensions: 19mm (Bore) × 27mm (Outside Diameter) × 20mm (Width)

Static Co: 56kN

Pin length H1: 16

LR5203-2Z INA Shielded Crowned Outer Track Roller 17x47x17.5mm Shields Sprocket life is enhanced byA Double Row Track Roller is a self retaining ball bearing with particular thick walled outer rings. In addition to high radial forces, these bearings can also support axial forces in both directions. The outer rings have a crowned or cylindrical outside surface. Designs with a crowned outside surface are used where they are inclined in relation to the mating track. The suffix 2Z have metal shields on both sides of the bearing. Dimensions (mm) d: 17