!8 !3 u !4 y q e r t !5 !7 !2 !6 w i o !1 !0 . Do not disassemble the trunnion style. Refer to page 560. . Seal kit includes !4, !5 and !6. Order the seal kit based on each bore size. . Seal kit includes a grease pack (o40, 50: 10 g, o63: 20 g). Order with the following part number when only the grease pack is needed. Grease pack part number: GR-S-010 (10 g), GR-S-020 (20 g) Series CA2�ｭH Construction No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Description Rod cover Head cover Cylinder tube Piston rod Piston Bushing Tie-rod Spring washer Tie-rod nut Air release valve Check ball Wear ring Scraper Rod seal Piston seal Cylinder tube gasket Piston gasket Rod end nut Material Aluminum alloy Aluminum alloy Aluminum alloy Carbon steel Aluminum alloy Bearing alloy Carbon steel Rolled steel Rolled steel Chromium molybdenum steel Bearing steel Resin NBR NBR NBR NBR NBR Rolled steel Note Metallic painted Metallic painted Hard anodized Hard chromium electroplated Chromated Zinc chromated Chromated Nickel plated Black zinc chromated Nickel plated Component Parts Replacement Parts: Seal Kit Bore size (mm) Seal kit no. Content 40 50 63 80 100 Air-hydro type CA2H40A-PS CA2H50A-PS CA2H63A-PS CA2H80A-PS CA2H100A-PS Set of nos. above !4, !5, !6. 542