The PSM 121808 A51 is an SKF sintered bronze straight bushing in the Bushings, thrust washers and strips product series.
The supplied data identifies it as a sintered bronze straight bushing within SKF’s plain bearing product range.
The bushing has a 12.0 mm bore, an 18.0 mm outside diameter, and an 8.0 mm width, according to the supplied product data.
The PSM 121808 A51 is listed under SKF plain bearings in the Bushings, thrust washers and strips series and category path.
It can be identified by brand, model, and series: SKF, PSM 121808 A51, and Bushings, thrust washers and strips.