Jabsco 18753-0527 Roller Bearing
The Jabsco 18753-0527 is a genuine Jabsco roller bearing for a large bronze engine cooling pump. It is listed for the Jabsco 18770-0003 bronze engine cooling pump.
Bearings carry the pump shaft and keep it running true, which protects the seal and the impeller. Replace a bearing when it feels rough, is noisy, has play or shows signs of water getting in. Fit new seals at the same time, press only on the ring being fitted, and keep the bearing clean until it is installed.
Key Features
- Genuine Jabsco bearing
- Listed for 18770-0003 Pump
- Supports the pump shaft
- Keeps the shaft running true
- Protects the seal and impeller
- Factory size and fit
Applications
- Jabsco 18770-0003 Pump
- Jabsco pump rebuilds
- Replacing rough or noisy bearings
- Restoring shaft alignment
- Marine and industrial pumps
- Planned overhauls
Specifications
- Brand: Jabsco
- Manufacturer Part Number: 18753-0527
- Part Type: Roller bearing
- Fits: Jabsco 18770-0003 bronze engine cooling pump
- Quantity Needed: One per pump
- Condition: New
Frequently Asked Questions
Q: How do I know the bearing is worn?
Roughness when the shaft is turned by hand, noise, heat, or play in the shaft are the usual signs.
Q: Should I replace the seals too?
Yes. A leaking seal is often what ruins a bearing, so fit new seals whenever the bearings are changed.
Q: How should I fit it?
Press only on the ring being fitted, inner ring onto a shaft or outer ring into a housing, never through the balls.
Q: Can I pack it with grease?
Fit it as supplied unless the service instructions for your pump say otherwise.
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 bearing.
CLRMarine
