CNCTOPBAOS 8mm to 11mm Stepper Motor Shaft Sleeve 8x11mm Bore Adapter Turbine Reducer Shaft Sleeve for RV030 Worm Gear Speed Reduce RV30 NMRV030 Gearbox 0.31inch industrial_Dec2022 [High Performance Mobile Antenna]:All HYS

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5mm Audio Head

CNCTOPBAOS 8mm to 11mm Stepper Motor Shaft Sleeve 8x11mm Bore Adapter Turbine Reducer Shaft Sleeve for RV030 Worm Gear Speed Reduce RV30 NMRV030 Gearbox 0.31inch industrial_Dec2022 [High Performance Mobile Antenna]:All HYSCNCTOPBAOS 8mm to 11mm Stepper Motor Shaft Sleeve 8x11mm Bore Adapter Turbine Reducer Shaft Sleeve for RV030 Worm Gear Speed Reduce RV30 NMRV030 Gearbox 0. 31inch Package includes: 1 x 8mm to 11mm Shaft Sleeve Specification: Type: Turbine Reducer Shaft SleeveInner diameter: 8mm (0. 31")Out diameter: 11mm (0. 43")Length: 20mm (0. 79")Inner height: 7. 5mm (0. 3")Overall height: 12mm (0. 47")For RV30 RV030 Worm Gear Speed Reduce Stepper motor Product