Harvester Guide Bar, 67cm, .404'' Pitch, .080'' Gauge, SpeedMax, Replaceable Sprocket Nose, Jet-Fit

OREGON 672SMRQ163 Harvester Guide Bar, 67cm, .404'' Pitch, .080'' Gauge, SpeedMax, Replaceable Sprocket Nose, Jet-Fit. Unrivalled. Distinctive. Rugged. Minimize the time between cuts and reduce vibration for your entire cutting system. The Oregon SpeedMax XL replacement nose RSN guide bar features a wider and stronger body achieved with Chrome-Moly Plating. Designed with vibration reduction and a re-engineered tail contour that is less likely to throw chains. Guide bar RSN requires fewer rotations ultimately extending the life of your bar. The RSN is equipped with a larger, 14-tooth sprocket featuring high-alloy industrial bearings leading to reduced heat build-up and longer-lasting parts. With a 28% increase in length, the new RSN absorbs most rail wear. Guide bar RSN can be replaced in the field several times, decreasing downtime between cuts. Re-engineered tail contour decreases friction lowering the likelihood of throw chain and improving your valuable time in the cab. Designed with a wider bar body and chrome-moly plating for reduced deflection. Guide bar lubrication dam increases contact between chain drive links and oil, significantly reducing oil waste. The Jet-Fit bar-mount system reduces bar change-out time to seconds, and the tail slots make fitting simple. Compatible saw chain's Drive Link Count may depend on your equipment/harvester/processor's sprocket tooth count. Items replaced include: John Deere - F066164; FLEX - 267M6; GB - FF2 23 80SM; GB XV - HF2 23 80XV; Iggesund - 2801-67, BL2801-67; PMD International - FN-67-80TSN. Model applications include: AFM 45 Corona, 45L, 50 Corona, 50L, 60 EUCA; John Deere 754 Supercut, H414, H752 Supercut; Komatsu 365; Risley Sidewinder; SP Maskiner SP 561 LF.