NBK Japan MJC-30CS-WH 5/16" inch to 8mm Jaw-type Flexible Coupling 🔔 RC Engine Bearings ✅ Seal: Double rubber RS

✅ Seal: Double rubber RS / 2RS1

KOYO: W688ZZ

5mm x 16mm x 5mm

and small linear motion components where corrosion resistance and hardness matter

- integrated axle ball bearing supports compact rotary motion in small machines - ideal for sealed ball bearing applications with chrome steel variants - simplifies mounting and helps maintain shaft alignment in DIY projects - provides smooth operation and reliable radial load handling in hobby robotics

NBK Japan MJC-30CS-WH 5/16" inch to 8mm Jaw-type Flexible Coupling 🔔 RC Engine Bearings ✅ Seal: Double rubber RSNBK Japan MJC 30CS WH 5 16 inch to 8mm Jaw type Flexible Coupling NBK Japan MJC 30CS WH 5 16 inch to 8mm Jaw type Flexible Coupling NBK Japan MJC 30CS WH 5 16 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: 5 16 inch Coupling Bore 2 Diameter: 8mm Coupling Length: 35 Coupling Outer Diameter: 30 Material: Stainless This is a jaw