35FN3002A04SP single unit EXFN plastic sleeve 6.376 OD 0.906 ID with key, factory new, shaft hub replacement OEM-fit part for sealed ball bearing applications, linear slide unit compatible

Single factory new EXFN plastic sleeve 6.376 OD 0.906 ID
✔️ Part 35FN3002A04SP EXFN plastic sleeve w/key 6.376 OD 0.906 ID

This listing is for a single factory-new EXFN plastic sleeve, part 35FN3002A04SP. It fits shafts that require a keyed hub and is commonly used with sealed ball bearing housings and linear slide units.

✅ Part number: 35FN3002A04SP
✅ Material: EXFN plastic, factory new
✅ Dimensions: 6.376 OD, 0.906 ID (inches)
✅ Feature: keyway included for secure shaft engagement
✅ UPC: 781568287514; single piece pack

💡 What is a plastic shaft sleeve with keyway used for in sealed ball bearing and linear slide unit applications? Plastic shaft sleeves with keyways are handy for aligning shafts, transferring torque, and protecting bearings in light-duty assemblies. - Helps align and support shafts in sealed ball bearing assemblies and pillow block units. - Provides secure keyway engagement for torque transfer in motor hubs and couplings. - Works with linear slide unit guides and can be paired with ceramic or metal bearings for specific performance needs.