Ttower Cranes FAK Thrust Self-Aligning Roller Bearing 29428EM
Thrust self-aligning roller bearings are roughly the same as spherical roller bearings. The raceway surface of the race is a spherical surface centered on the same point on the central axis of the bearing. The rollers of this type of bearing are spherical, so it has self-aligning Function, not very sensitive to coaxiality and shaft deflection.
| Product Name | Thrust self-aligning roller bearing |
| Material | Bearing Steel |
| Color | Original steel color |
| Standard | DIN GB ISO JIS |
| Application Area | Mining/metallurgy/agriculture/chemical industry/textile machinery |
Characteristics:
Unlike other thrust bearings, this type of bearing has a very large axial load capacity. It can also bear a number of radial loads while bearing axial loads, but the radial load must not exceed 55% of the axial load.
As long as the loads P and P0 do not exceed 0.05C0, and the shaft ring rotates, the bearing allows the alignment angle listed in the following table.
Bearing diameter series aligning angle Bearing diameter series aligning angle 200 series 1°~1.5° 300 series 1.5°~2° 400 series 2°~3° Small values are suitable for larger bearings, and allowable when the load increases The centering angle will decrease.
Oil lubrication is generally used when in use.
Thrust tapered roller bearings can only bear one-way axial load and can limit the one-way axial displacement of the bearing, so it can be used for one-way axial positioning. Compared with thrust cylindrical roller bearings, the bearing capacity is large, the relative sliding is small, but the limit speed is lower.
APPLICATION:
Mainly used in oil drilling rigs, iron and steel machinery, hydroelectric generators, vertical motors, ship propeller shafts, tower cranes, extruders, etc.
Asking and answer:
1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers'orders are more than 1 ton.
2.What is your latest delivery time?
Most orders will be shipped within 3-10 days of payment being received.
3.Does your company have quality assurance?
Yes, for 2 years.
4.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.
5.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.
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