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Premium Ball Bearing Kit for Trex 500 RC Helis
β Built to ride on rails
This handy part keeps shafts spinning smoothly and wards off dirt in tough setups
NBK Japan MJC-55CS-EBL 11mm to 22mm
NBK Japan MJC-55CSK-EWH 9/16" inch to 9/16" inch Jaw-type Flexible Coupling π width 23mm Premium Ball Bearing Kit forNBK Japan MJC 55CSK EWH 9 16 inch to 9 16 inch Jaw type Flexible Coupling NBK Japan MJC 55CSK EWH 9 16 inch to 9 16 inch Jaw type Flexible Coupling NBK Japan MJC 55CSK EWH 9 16 inch to 9 16 inch Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 9 16 inch Coupling Bore 2 Diameter: 9 16 inch Coupling Length: 78 Coupling Outer Diameter: 55
