NU311E Cylindrical Roller Bearing 55*120*29mm

Item:NU311E bearing

Type: cylindrical roller bearing

Material: GCr15

Size:55x120x29mm

ID (inner diameter) bore:55mm

OD (outer diameter):120mm

Width/Heigh/Thickness:29mm

Dimensions:55mmx120mmx29mm

NU serize bearing Feature

This type of bearings is separable. As their rollers linearly come into contact with inner ring and outer ring with less coefficient of friction, these bearings have very good capacity of radial load, suitable for electric motors, automobiles, transmission shafts, gear shafts and so on. Double row cylindrical roller bearings are good at the spindles of machine tools

Four-row cylindrical roller bearings are used almost exclusively in the metal industry(Rolling mills). Their friction is relatively low when compared with other roller bearings. As they are normally mounted with an interference fit on the roll neck, they are particularly suitable for rolling mill applications where the rolling speed is high. 

Since very many rollers can be incorporated, the radial load carrying capacity is exceptionally high. Multi-row cylindrical roller bearings are unable to accommodate axial loads but they can be mounted together with deep groove or angular contact ball bearings or with tapered roller bearings to help accommodate any axial loads Please provide the size you need, we will quote imediately

Our adventage:

1.Original bearing certificate of origin

2. In Xiamen, convenient transportation and timely delivery .

3.Large stock  Model is complete

4.more years of export experience

5. Establish a good working relationship with a number of areas 

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