Bearing Adapter Sleeve With Lock Nut And Washer For 75 mm Shaft Diameter And 85 mm Sleeve Bore M80 By 2 Thread Lock Nut KM17 And Lock Washer MB17 For Precise Tapered Shaft Mounting In Industrial Machinery

H2317 Adaptor Sleeve for Bearings with Lock Nut and Washer
✔️ 75 mm shaft, 85 mm bore, M80x2 thread, KM17 nut, MB17 washer 

This bearing adapter sleeve with lock nut and washer is designed for mounting tapered bore bearings on cylindrical shafts. It is commonly used with plummer block housings like SNL517 in heavy-duty industrial machinery.

✅ Shaft diameter d: 75 mm (2.95 in)
✅ Sleeve bore d1: 85 mm (3.35 in)
✅ Thread: M80x2
✅ Width B1: ~55 mm (2.17 in)
✅ Lock Nut: KM17
✅ Lock Washer: MB17
✅ Pack size: single unit
✅ Applications: mounts tapered bore bearings (1217K, 2217K, 1317K) on cylindrical shafts with plummer block housings such as SNL517

💡 What is a bearing adapter sleeve used for in machinery?

Here's a handy overview that applies across similar parts.

- Helps mount tapered bore bearings on cylindrical shafts - Works with plummer block housings like SNL517 for precise alignment - Includes lock nut and washer for secure, repeatable installs - Supports quick maintenance and reliable load transfer