SKF H 3122 Adapter Sleeve, 100mm Shaft Size, Used With 20300K, 22200K and 23100K Series Roller Bearings: Bushed Bearings: Amazon.com: Industrial & Scientific
SKF Adapter sleeve for metric shafts H 2311 | ERIKS shop BE
5) Brass Pot Knob Adapter Sleeves for Guitar/Bass Convert Pots Metric – GUITAR HEY
Adapter, Sleeve with Lockwasher / Lockplate On NTN Bearing Corp. of America
Adapter sleeves for metric shafts OH 2332 H SKF | Special Bearings Italy
260mm Bore H 2352 Bearing Bushing Adapter Lock Sleeve H2352 for Metric Shaft _ - AliExpress Mobile