Product Description
Barrett Oil Seal BR 43252-FS000: Electric lift truck shaft oil seal, 75 mm inside diameter, 95 mm outside diameter, and 5 mm width; cross-references include 43252-FS000, 1W2B, and BR43252FS000.
Specifications
Material
| Seal Construction | Elastomeric sealing lip with metal reinforcement ring |
Part Numbers
| OEM Part Number | BR 43252-FS000 |
| Manufacturer Part Number | 43252-FS000 |
| Alternate Part Number | BR43252FS000 |
| Cross-Reference Part Numbers | 1W2B, 43252-FS000, BR43252FS000, 43252FS000 |
Frequently Asked Questions
Q: What are the dimensions of the BR 43252-FS000 oil seal?
A: The BR 43252-FS000 oil seal has an inside diameter of 75 mm, outside diameter of 95 mm, and width of 5 mm. These dimensions are critical for correct fitment. Verify your equipment shaft and bore sizes match before ordering to ensure proper sealing.
Q: What is the function of the BR 43252-FS000 oil seal?
A: The BR 43252-FS000 is a shaft oil seal that prevents lubricating oil from leaking out of the bearing cavity or gear housing while preventing external contaminants like dust and moisture from entering. It maintains proper lubrication and protects internal components from environmental contamination in electric lift truck drive systems.
Q: What material is used in the BR 43252-FS000 seal construction?
A: The BR 43252-FS000 features an elastomeric sealing lip with a metal reinforcement ring. The elastomer provides the dynamic sealing action against the shaft, while the metal ring adds structural support and rigidity. This construction resists pressure, temperature changes, and shaft movement during operation.
Q: What are the cross-reference part numbers for this oil seal?
A: The BR 43252-FS000 crosses to the following part numbers: 1W2B, 43252-FS000, BR43252FS000, and 43252FS000. Any of these numbers identify the same seal specification for Barrett electric lift trucks.
Q: How often should the BR 43252-FS000 oil seal be replaced?
A: Oil seal lifespan depends on operating conditions, temperature, and shaft speed. Typical service life ranges from 2 to 5 years in normal duty. Replace the seal if you observe oil leakage around the shaft area, or during scheduled bearing and gearbox maintenance. A failing seal allows oil loss and contamination, which can damage bearings and gears.
Q: Can I reuse the BR 43252-FS000 after removing it?
A: No. Oil seals are not designed for reuse. Once removed, the elastomeric sealing lip loses its compression set and dynamic sealing properties, resulting in leakage. Always install a new seal to ensure proper lubrication retention and contamination prevention.