Husqvarna 582 07 53-72 / 5820753-72 - 18" (45cm) Chainsaw Guide Bar Challenge Xtreme Some Oregon rims have seven

Some Oregon rims have seven teeth on the spline and have the same count of seven teeth around their outer edge

25AP042E - Oregon Chainsaw Chain - 42 Drive Links fits the Worx Wg320 Jaw Saw Chainsaw

90PX040E - Oregon Chainsaw Chain - 40 Drive Links fits the Black & Decker GKC 1825 LB 18 volt battery chainsaw

72EXL060E  / 72EXLO60E / 72EXL060X / 72EXL060 - Oregon Chainsaw Chain - 60 Drive Links

73EXL072E - Oregon Chainsaw Chain - 72 Drive Links fits 20" (50cm) Husqvarna 570 Auto Tune chainsaw

Husqvarna 582 07 53-72 / 5820753-72 - 18" (45cm) Chainsaw Guide Bar Challenge Xtreme Some Oregon rims have sevenHusqvarna 582 07 53 72 5820753 72 Chainsaw Guide Bar More durability, less weight and superior performance. Husqvarna X Force guide bars have been developed together with the X Cut chains to get the best possible performance out of your Husqvarna chainsaw. A smooth, optimised profile, outstanding durability in the nose and bearing system, and an optimized centre plate design provides minimum downtime and maximum result. Requires a 0. 325" pitch, 1.