NBK Japan MJC-20CS-EGR 1/4" to 8mm Jaw-type Flexible Coupling bearing size 140 This sealed ball bearing is

This sealed ball bearing is a deep groove design made from chrome steel

They pair corrosion-resistant chrome steel rings with ultra-light ceramic balls to reduce friction and extend hub life

NBK Japan MJC-65CS-RD 20mm to 28mm

- Handy for reducing friction and extending motor life in electric RC setups - Excellent for high-load gearboxes and wheel hubs in 1/10 scale trucks - Helps improve handling and durability in rough racing conditions

NBK Japan MJC-40CS-BL 3/4 inch to 25mm Jaw-type Flexible Coupling

NBK Japan MJC-20CS-EGR 1/4" to 8mm Jaw-type Flexible Coupling bearing size 140 This sealed ball bearing isNBK Japan MJC 20CS EGR 1 4" inch to 8mm Jaw type Flexible Coupling NBK Japan MJC 20CS EGR 1 4" inch to 8mm Jaw type Flexible Coupling NBK Japan MJC 20CS EGR 1 4" inch to 8mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 1 4" inch Coupling Bore 2 Diameter: 8mm Coupling Length: 30 Coupling Outer Diameter: 20 Material: Stainless This is a jaw