Guangzhou Xinhuaxing Construction Machinery Co., Ltd.
Guangzhou Xinhuaxing Construction Machinery Co., Ltd.
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LIZUAN 22218 22319 Roller Excavator Bearing
Roller Bearing 22218 22319 With Excellent Roller Bearing Lubrication
Bearing Details
Roler bearing 22218 22319 with excellent roller bearing lubrication design & concept :
Shaker Screen Bearings spherical roller bearings are double row, self-retaining units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cages. The inner rings with cylindrical or tapered bores.
It has two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. They are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.
FAQ:
common problem:
Q: What can you do
A: We can provide you with digging final drive and swing drive motors and reducer gearbox and their parts
Q: how long is the warranty period?
A: Within 6 months, we will provide you with maintenance spare parts within the warranty period free of charge.
Q: do you accept OEM or ODM?
A: Yes, you just need to provide your logo file or ideas.
Q: can I order one of our samples for testing first?
A: Of course!
Q: how do I order?
A: You need to tell us the model and quantity you are interested in, and then we will issue a proforma invoice for you. The goods will be prepared after receiving the payment. The preparation time depends on the content of the order
Q: do you have a factory?
A: Yes, we have our own factory and have 10 years of production experience in the excavated gear industry.