3 Series NCM Option Compatibility Option Compatibility (2) Double acting, Single rod, No bumper Double acting, Single rod, With bumper Double acting, Double rod, No bumper Double acting, Double rod, With bumper With rod boot Direct double acting, Single rod, No bumper Direct double acting, Single rod, With bumper Direct single acting, Spring return (S), No bumper Direct single acting, Spring extend (T), No bumper Double acting, Single rod, No bumper XB6 Double acting, Single rod, No bumper XB7 Double acting, Single rod, No bumper XB9 Double acting, Single rod, With bumper XB9 Double acting, Single rod, No bumper XC6 Double acting, Single rod, With bumper XC6 Double acting, Single rod, No bumper, With air cushion 044 O O Standard Standard 056 O O Standard Standard 075 O O O O O O O O O O O O O O O O 088 O O O O O O O O O O O O 106 O O O O O O O O O O O O O O O O 125 O O O O O O O O O O O 150 O O O O O O O O O O O O O O O O 200 O O Option Compatibility (1) NCM NCDM NCMW NCM-.J NCM-.K C XB6 XB7 XB9 XC6 B C E R Standard Auto switch capable Double rod Nylon rod boot Neoprene rod boot Bumper Heat resistant Cold resistant Low speed Stainless steel rod Front nose mount Rear pivot mount Double end mount Block mount 5 1, 5 1, 5 2 1, 5 1, 5 1, 5 3 1 1, 5 . O O O O O O O O O O O O O . O O O O S S S O O O O O O . S S O O O S O N N N S . N O S S S O O O O N . O S S S O O O O N . N N O O O O O O . N N O O O O S . N O O O O S . O O O O O . O O O O O ・・・・・・・ Combination available to order S ・・・・・・・ Available with special request N ・・・・・・・ Not available Note 1) Exclude o2". Note 2) Bumper no additional charge on o7/8" and o1-1/4". Note 3) Stainless steel rod standard on o7/16", o9/16", o3/4" and o7/8". Use XC6 option to get stainless steel rod nut. Note 4) Block mount not available in o7/8" and o1-1/4". Note 5) Exclude o7/16" and o9/16". Description NCM.Standard NCDM NCMW NCM-.J NCM-.K C XB6 XB7 XB9 XC6 Note