Tianjin City Tianyu Ruizhou Electromechanical Equipment Co., Ltd.
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Cylindrical Roller Bearing

— Wheel Bearing On Sale, Price For Cylindrical Roller Bearing, Roller Bearing Supplier
Product Category: Roller Bearings
Sales Method: Export, Manufacture
Payment Term: T/T, L/C, Western Union
Min. Order Unit Price
10 Pieces
Contact Info

Mrs.Stella

Address: China (mainland) Tianjin Tianjin,Huayuan Hi-Tech Information Square, Nankai Tianjin City

Product Detail

Product Attribute:

  • China (mainland) More >
  • NU0000, NJ0000, NUP0000, N0000, NF 0000, NN, NNU
  • TJTY
  • 05/13/2015
  • 05/13/2015

Additional Info.:

  • Tianjin Port
  • Standard export seaworthy package,also can made as required.

Product Content Description:

Cylindrical roller bearing:
Cylindrical roller and raceway for the line of contact bearing. Large load capacity, mainly bear radial load. Ring wall and rolling friction small, suitable for high-speed rotation. According to the ferrule has without ribs, can be divided into NU, NJ, NUP, N, NF single row cylindrical roller bearing, and NNU, NN double row cylindrical roller bearing. The bearing inner ring, outer ring can be separated structure.
The inner ring or outer ring without rib of cylindrical roller bearing, the inner ring and the outer ring can axially move relatively, so it can be used as a free end bearing. On one side of the inner ring and the outer ring of the double rib, the other side of the ring with single rib of cylindrical roller bearings and a direction axial load, can withstand a certain degree of. General stamping steel cage, or copper alloy machined solid cage. But there are also a part of the use of polyae forming cage.
The bearing acteristics:
1.Roller and raceway contact or line contact line repair, radial load capacity, suitable for heavy load and shock load.
2.The friction coefficient is small, suitable for high speed, speed limit is closer to the deep groove ball bearing.
3.N type and NU type axial movement, can adapt to the changes due to thermal expansion and installation error of the relative position of the shaft and the housing, can be used for supporting the freedom to use.
4.The processing requirements of the 4 axis or hole of the bearing outer ring is high, after the installation of the axis relative deviation should be strictly controlled, so as to avoid the contact stress concentration.
5.Inner ring or outer ring can be separated, convenient installation and disassembly.
Product features:
Cylindrical roller and raceway contact line, the radial load capacity. It is designed to withstand heavy load and shock load, but also applicable for high speed rotation.
Cylindrical roller bearing raceway and rolling body geometry. The improved design, high bearing capacity, a new structure design of rib and roller end, not only to improve the bearing capacity of axial, and roller end with flange contact area of the lubrication conditions improve, improve the bearing performance.
Use:
For medium and large motors, locomotives, machine tool spindle, internal combustion engine, generator, gas turbine, gear box, rolling mill, vibrating screen and lifting the transport machinery.
Quantity Per Month: 2000 PCS / week
Delivery Way - Date Of Delivery: Upon our stock and your order quantity

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