Escalator Solutions
Analysis of current situation of escalator bearing
With the rapid development of the economy and the continuous advancement of the urbanization process, the escalator has become an indispensable means of transport, and the market is also highly concerned about the performance of the escalator:
Light and heavy duty cores in operation
Intermittent flow peak, resulting in bearing impact load。
Required safety performance
As a daily means of transportation for people, 24 hours a day without stopping, such as unplanned shutdown and failure may lead to expensive consequences, requiring bearings must be safe and reliable。
Comfort flexibility
The escalator must run smoothly in use, and the bearing is required to have low vibration, low noise and flexible rotation。
High maintenance cost
Escalator space limitations, resulting in high maintenance difficulties, requiring long bearing life。
Poor operating environment
The bearing is required to have good dustproof, waterproof sealing performance and a wide temperature range。
FSB's solution for escalators
Backed by experience and extensive knowledge in the escalator industry,FSB offers a full range of solutions to the problems you face, combined with our products。
High load capacity and high precision
The internal structure of the bearing is optimized and the machining precision is strictly controlled, so that it can maintain high precision and long life under impact load, so as to improve the overall safety performance of the escalator。
High tightness
The sealing ring on the bearing outer ring and the retaining ring on the inner ring form a labyrinth seal, which can effectively prevent dust and water from invading the bearing interior。At the same time, for particularly harsh occasions, the sealing lip of the triple seal ring developed by us can contact the bearing inner ring with tight fitting urgency, forcefully prevent external dust, water and other intrusion into the bearing interior, and extend the service life of the bearing。
Suitable grease
According to the working conditions of the escalator, the suitable grease is selected. During the operation, the friction face of the bearing is transformed into an oil film, which improves the service life and flexibility of the bearing。
Grease replenishment is convenient and fast
Through the oil nozzle on the bearing seat, regular grease is added, and maintenance is simple and quick, so that the bearing is in a stable state, thereby extending the service life of the bearing and reducing maintenance costs。
High rigidity, high strength bearing seat
Bearing seat selection of high-quality materials, through a high level of casting process and special processing equipment, so that no abnormal load on the bearing, thereby improving the overall safety performance of the bearing。
Maintenance-free escalator bearings
FSB can provide maintenance-free escalator bearings by optimizing seal and product structure as well as grease according to the customer's on-site requirements。