Adapter Sleeve For Bearings With Tapered Bore On Shafts 25mm Shaft Diameter And 30mm Bore Includes Lock Nut KM6 And Washer MB6 M25x1.5 Thread Fits 1206K 2206K 1306K And Similar Radial Bearings Ideal For Shop Use In Automotive And CNC Equipment For

H306 bearing adapter sleeve with lock nut and washer
✔️ Shaft 25 mm; bore 30 mm; thread M25×1.5; width ~32 mm; KM6/MB6

This H306 bearing adapter sleeve lets you mount tapered-bore bearings on a cylindrical shaft with a secure locknut and washer setup. It’s commonly used in motor mounts, gearboxes, and precision machinery where smooth, reliable bearing seating is needed.

✅ Designation H306
✅ Shaft diameter d = 25 mm
✅ Bore diameter d1 = 30 mm
✅ Thread G = M25×1.5
✅ Width B1 ≈ 32 mm
✅ Lock Nut KM6
✅ Lock Washer MB6
✅ Suitable bearings include 1206K, 2206K, 1306K

💡 What is a bearing adapter sleeve used for in rotating machinery? This handy component helps connect tapered-bore bearings to cylindrical shafts, improving alignment and retention. - connects tapered-bore bearings to standard shafts - provides secure axial retention with lock nut KM6 and washer MB6 - compatible with common bearing series like 1206K, 2206K, 1306K