GRACO Bearing, Piston - (SKU: 178881) which does not correspond to

which does not correspond to a GRACO equipment part or product

The GRACO 24H831 is a painted bracket designed to securely mount the paint tank on RoadPak line striping equipment

particularly where high-pressure and high-volume pumping is required

The pump is intended for use within GRACO equipment for fluid transfer in demanding industrial environments

GRACO Bearing, Piston - (SKU: 178881) which does not correspond toThe GRACO 178881 Bearing, Piston is a precision engineered component designed for use within GRACO spray foam and fluid handling equipment. Its primary function is to support and guide the piston within the pump assembly, ensuring smooth operation and reducing wear. The material is not explicitly specified in available listings, but similar piston bearings in industrial pumps are commonly made from durable plastics such as Delrin or high performance