NBK Japan MJC-95-ERD 28mm to 38mm Jaw-type Flexible Coupling 🔔 cage lubrication They fit standard front hubs

They fit standard front hubs that require two bearings per wheel

Dual rubber seals keep grease in and dirt out

Handy for supporting shafts and aligning rotating parts in RC models and small machinery

Here's a handy guide

NBK Japan MJC-95-ERD 28mm to 38mm Jaw-type Flexible Coupling 🔔 cage lubrication They fit standard front hubsNBK Japan MJC 95 ERD 28mm to 38mm Jaw type Flexible Coupling NBK Japan MJC 95 ERD 28mm to 38mm Jaw type Flexible Coupling NBK Japan MJC 95 ERD 28mm to 38mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 28mm Coupling Bore 2 Diameter: 38mm Coupling Length: 126 Coupling Outer Diameter: 95 Material: Stainless This is a jaw type flexible