282-4350 2824350 Lip seal OF ES 160H NA

1. Quick Details of  seal 282-4350:

2. 282-4350 picture:

3. Service part number :

4. FAQ

Q: What construction equipment is oil seal part number 282-4350 suitable for installation?
A: The oil seal 282-4350 is engineered for excavator drive shaft sealing and on-site maintenance replacement.

Q: What materials make up oil seal part 282-4350?
A: 282-4350 oil seal consists of oil resistant NBR rubber sealing lip and solid metal reinforcement insert to keep shape.

Q: What is the main working purpose of this oil seal on excavator drive assembly?
A: It keeps lubricating oil trapped inside the shaft housing and prevents dirt, water and grit from invading the gear and bearing compartment.

Q: Where will this oil seal be mounted on the excavator?
A: It is press-fitted into the housing bore at the shaft end of swing motor or travel motor assembly.

Q: What key performance feature does this oil seal have for heavy excavation work?
A: It can sustain long-time continuous shaft rotation and hold stable sealing force under varying working temperature.

Q: What problem will occur if this oil seal fails during machine operation?
A: Lubricating oil will leak out from the shaft end, and foreign particles will get inside and accelerate bearing and gear abrasion.

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