'A' Center of Axle to bottom of plates. 'E' Center of pipe to bottom of base plate.
316 stainless steel chair and axle with cast iron roller.
Plain, galvanized, electro-galvanized, or painted.
Designed for support of pipe where longitudinal movement may occur due to expansion and contraction where vertical adjustment is not necessary.
Complies with Federal Specification WW-H-171-E (Type# 45), A-A-1192 A (Type# 44) and Manufacturers' Standardization Society MSS SP-58 and SP-69 (Type# 44).
Specify roller size, figure number and finish. Please remember to consider insulation thickness when sizing rollers.
Stainless steel roller chairs are recommended for applications where protection from corrosive environments is needed. Available in domestic