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Needle Roller Bearing
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Needle Roller Bearing

Needle roller bearings with fine and long roller (roller length of 3 to 10 times the diameter of the diameter is generally not more than 5mm), so the radial structure is compact, its inner diameter and load capacity and other types of bearings, D...

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Product desciption

Needle roller bearings with fine and long roller (roller length of 3 to 10 times the diameter of the diameter is generally not more than 5mm), so the radial structure is compact, its inner diameter and load capacity and other types of bearings, Diameter is the smallest, especially for radial installation of the size of the bearing support results. According to the use of different occasions, can be used without the inner ring bearing or needle roller and cage components, and then match the bearing surface and the surface of the casing hole directly as the bearing inner and outer rolling surface, in order to ensure the load capacity and operating performance As with a ferrule bearing, the hardness of the shaft or housing hole raceway surface, machining accuracy and surface quality should be similar to the raceway of the bearing ring. This kind of bearing can only bear radial load ...

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BAOTA INDUSTRY CO.,LTD.
(XIBEI BEARING CO., LTD.)

Address: No.630, Beijing West Road, Xixia District, Yinchuan City, Ningxia
Hotline:0086-951-2024710 0086-951-2039233
Email:nxzjck@gmail.com nxzjck@163.com