Issue link: https://onenorgren.uberflip.com/i/555857
LR Radius CDØ M Radius FL F DDØ 4 Places CB E BA BA E 1 ACTUATORS ACT-54 For further information www.norgren.com Bore F SB SS ST SU SW TS US XS 1-1/8" 0.25 0.203 2.25 0.25 0.75 0.25 1.875 2.375 1.75 1-1/2" 0.375 0.437 3.375 0.25 1.125 0.375 2.75 3.5 2.25 2" 0.375 0.437 3.375 0.25 1.125 0.375 3.25 4 2.25 2-1/2" 0.375 0.437 3.5 0.375 1.125 0.375 3.75 4.5 2.25 3-1/4" 0.625 0.563 3.75 0.5 1.25 0.5 4.75 5.75 2.875 4" 0.625 0.563 3.75 0.5 1.25 0.5 5.5 6.5 2.875 Bore FB FH LD R TF UF W 1-1/8" 0.219 0.250 2.875 1 2 2.5 1.25 1-1/2" 0.312 0.375 4.125 1.43 2.75 3.75 1.5 2" 0.375 0.375 4.125 1.84 3.375 4.125 1.5 2-1/2" 0.375 0.375 4.25 2.19 3.875 4.625 1.75 3-1/4" 0.437 0.625 4.75 2.76 4.688 5.5 1.75 4" 0.437 0.625 4.75 3.32 5.437 6.25 1.75 Bore NT SN TK TN XT 1-1/8" 10 – 32 1.875 0.25 0.5 2 1-1/2" 1/4 – 20 2.25 0.375 0.625 2.812 2" 5/16 – 18 2.25 0.375 0.875 2.812 2-1/2" 3/8 – 16 2.375 0.625 1.25 3.063 3-1/4" 1/2 – 13 2.625 0.625 1.5 3.437 4" 1/2 – 13 2.625 0.75 2.063 3.437 Bore BA CB CD DD E F FL LR M 49021 1.625 .750 .500 .406 2.500 .375 1.125 .750 .50 49020 2.562 1.250 .750 .531 3.500 .625 1.875 1.250 .750 49019 3.250 1.500 1.000 .656 4.500 .750 2.250 1.500 1.000 BA CB CD CW DD E F FL LR M 49250 1.625 .750 .50 .50 3/8-24 2.50 .375 1.125 .750 .500 49251 2.562 1.250 .750 .625 1/2-20 3.500 .625 1.875 1.250 .812 49252 3.250 1.500 1.000 .750 5/8-18 4.500 .750 2.250 1.500 1.000 BA CB CD CW DB DD E F FL LA M TB W-89-225K Eye 1.125 .375 .375 – .328 .203 1.500 .500 1.125 .625 .375 .312 W-91-225K Clevis 1.150 .375 .375 .250 .328 .203 1.500 .500 1.125 .625 .375 .312 FB Holes 4 Places FH ZF + Stroke TF UF R TN XT + Stroke SN + Stroke NT Tap TK Deep 4 Places Double Rod End w/02 (MS4) bottom tap NFPA Eye Bracket Dimensions DDØ Drill Thru DBØ CʼBore TB Deep 4 Places BA E CB BA E CW CW DDØ Drill Thru DBØ CʼBore TB Deep 4 Places CB BA E BA E CDØ LR Radius M Radius FL F Note: 1-1/8" bore eye and clevis brackets include standard pivot pin and mounting screws. 1-1/8" Bore Eye & Clevis Bracket Dimensions Double Rod End w/04 (MF1) Front Flange Double Rod End w/05 (MF2) Rear Flange LR Radius CDØ M Radius FL F DD Thds. 4 Places CW CB CW BA E NFPA Clevis Bracket Dimensions Double Rod End w/20 (not NFPA) base bar SU SU SW SS + Stroke XS + Stroke TS US SU SU SW SS + Stroke XS + Stroke P1 TS US S W ST UF TF R FB Holes 4 Places FH LD + Stroke W + Stroke REVISE Series N Actuators 1-1/8" to 4" bore sizes