Product Description
Hyster OEM oil seal HY 0057549 for electric lift trucks, single lip rotary shaft design. Direct replacement for Hyster part number 57549. Compatible with Hyster electric lift truck assemblies requiring lubricant retention and contaminant exclusion.
Specifications
Part Numbers
| OEM Part Number | HY 0057549 |
| Alternate Part Number | 57549 |
Frequently Asked Questions
Q: What type of oil seal is HY 0057549?
A: HY 0057549 is a single lip rotary shaft oil seal designed for Hyster electric lift trucks. It is a direct OEM replacement for Hyster part number 57549 and is used for lubricant retention and contaminant exclusion in lift truck assemblies.
Q: What is the cross-reference part number for HY 0057549?
A: The alternate part number for HY 0057549 is 57549. Both designations refer to the same Hyster OEM oil seal.
Q: What equipment does HY 0057549 fit?
A: HY 0057549 is compatible with Hyster electric lift truck assemblies that require rotary shaft sealing. Verify the shaft diameter and housing bore specifications match your equipment before ordering.
Q: What does a single lip design mean on this oil seal?
A: A single lip design means the seal has one sealing edge that contacts the rotating shaft. This design is standard for general-purpose oil retention in lift truck hydraulic and drivetrain components. It prevents lubricant leakage while allowing the shaft to rotate.