120H Series

API Oil Field Heavy Cottered Roller Chain w/Hardened Pins - Six Row - 10' Box API-120HZ-6C-10FT

OIL FIELD ROLLER CHAIN (A.P.I.) Ballized pin-plate, middle-bar and bushing-plate holes made to precision tolerances provide increased bearing area and press fits, improving fatigue life and working loads Wide-waisted link plates are manufactured with...

API Oil Field Heavy Cottered Roller Chain w/Hardened Pins - Five Row - 10' Box API-120HZ-5C-10FT

OIL FIELD ROLLER CHAIN (A.P.I.) Ballized pin-plate, middle-bar and bushing-plate holes made to precision tolerances provide increased bearing area and press fits, improving fatigue life and working loads Wide-waisted link plates are manufactured with...

API Oil Field Heavy Cottered Roller Chain w/Hardened Pins - Four Row - 10' Box API-120HZ-4C-10FT

OIL FIELD ROLLER CHAIN (A.P.I.) Ballized pin-plate, middle-bar and bushing-plate holes made to precision tolerances provide increased bearing area and press fits, improving fatigue life and working loads Wide-waisted link plates are manufactured with...

API Oil Field Heavy Cottered Roller Chain w/Hardened Pins - Three Row - 10' Box API-120HZ-3C-10FT

OIL FIELD ROLLER CHAIN (A.P.I.) Ballized pin-plate, middle-bar and bushing-plate holes made to precision tolerances provide increased bearing area and press fits, improving fatigue life and working loads Wide-waisted link plates are manufactured with...

API Oil Field Heavy Cottered Roller Chain w/Hardened Pins - Two Row - 10' Box API-120HZ-2C-10FT

OIL FIELD ROLLER CHAIN (A.P.I.) Ballized pin-plate, middle-bar and bushing-plate holes made to precision tolerances provide increased bearing area and press fits, improving fatigue life and working loads Wide-waisted link plates are manufactured with...