Pipe Roller Hangers
Figure: 470 & 475
Function
Designed for suspending pipe in applications where horizontal movement, due to expansion and contraction, will occur and vertical adjustment is necessary. The knurled insert provided with Fig. 475 allows easier vertical adjustment.
Material: Cast iron pipe roller with carbon steel frame, axle, and hex nuts. (Type 304 or 316 Stainless Steel upon request)
Finish: Plain or electro-galvanized (Hot dipped galvanized with electro-galvanized hardware upon request)
Sizing: Pipe roller size shown is for bare pipe. For proper sizing with insulation, refer to pipe roller selection guide, which is for use with pipe covering protection saddles.
Approvals: Complies with Federal Specification A-A-1192A (Type 43) and Manufacturers’ Standardization Society ANSI/MSS SP-58 (Type 43) which supersedes ANSI/MSS SP-69.
Ordering: Specify figure number, pipe roller size, material, and finish.
NOTE: For Fig. 470 use of an upper locknut ensures proper performance.