Scot Pump 189-001-301 Shaft Sleeve (bronze)
This Scot Pump 189-001-301 shaft sleeve is the factory-specified wear component that gives the mechanical seal a smooth, true surface to seal against (bronze).
Replacing a worn shaft sleeve along with the mechanical seal protects the motor shaft itself from wear and gives the new seal the best chance at a long service life.
Key Features
- Genuine Scot Pump OEM shaft sleeve
- bronze construction for corrosion and wear resistance
- Precision-machined bore and outside diameter for a factory-correct fit
- Protects the motor shaft and provides a true sealing surface
Applications
- Mechanical seal service and pump rebuilds
- Protecting the motor shaft from wear and corrosion
- Marine and industrial centrifugal pump service
Specifications
- Manufacturer Part Number: 189-001-301
- Material: bronze
- Type: Shaft sleeve
- Brand: Scot Pump
Frequently Asked Questions
Q: Do I need to replace the mechanical seal at the same time?
Yes, replacing the seal along with a worn sleeve is strongly recommended for a lasting repair.
Q: What material is this sleeve made from?
This sleeve is made from bronze.
Q: Can I install this sleeve myself?
Most owners with basic mechanical experience can replace a shaft sleeve during a seal service, but the pump must be disassembled carefully.
Q: Will this sleeve fit my Scot Pump?
Please confirm your pump's model number and shaft size from the pump plate so we can verify fitment before you order.
Not sure this is the right part? Send us a picture of the pump plate on your pump and the CLR Marine team will confirm the correct part.
CLRMarine
