- Electronic & Instrument Enclosures[9]
- Engine Parts[1]
- Other Machine Tools Accessories[4]
- Wood Router[8]
- Ball Screws[10]
- Angular Contact Ball Bearings[10]
- Deep Groove Ball Bearings[10]
- Other Ball Bearings[1]
- Self-aligning Ball Bearings[10]
- Thrust Ball Bearings[10]
- Linear Bearings[10]
- Needle Bearings[10]
- Other Bearings[8]
- Pillow Block Bearings[10]
- Rod End Bearings[10]
- Cylindrical Roller Bearings[10]
- Other Roller Bearings[1]
- Spherical Roller Bearings[10]
- Taper Roller Bearings[10]
- Thrust Roller Bearings[1]
- Sliding Bearings[7]
- Special Bearings[4]
- Linear Guides[10]
- Contact Person : Mr. Zhang Houcai
- Company Name : Jinan Dunmu Electrical And Mechanical Co., Ltd.
- Tel : 86-0531-88638467
- Fax : 86-0531-88638467
- Address : Shandong,Jinan,Flyover District of Jinan City, Shandong Province, Alexandra Road, a layer of 198 A, Room 105
- Country/Region : China
- Zip : 250031
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Spherical roller bearings are principally provided with two rows of symmetrical spherical rollers and a common sphere raceway in the out ring,the two inner ring raceways are included at an angle to the bearing axial .The bearings have good self-aligning ability and can operate when the shaft deflection under load or the shaftmisaligningment in mounting,and their permissible aligning angle is 1 to 2.5 degree.This type of bearings has heavy load ,carrying capacity and anti-impact ability ,in addition to radial loads,they alsocan carry axial loads. In the two directions, In general,this type of bearings permit a low limiting speed.
Quality control:
1. material
2. physical and chemical examination-controls the metallurgical constituents of the material
3. spectroanalysis instrument
4. eccentric casting of brass cage
5. heat treatment-improves the life of the product
6. foundry master and three coordinate measuring machine-ensures the products precision
Basic AHYA cylindrical roller bearings including:
22200 series 22300 series 23000 series 24000series 23100 series 24100 series 23200 series .
supply Self-aligning ball bearings 1317K made in china