Low Price Cylindrical Roller Bearings - China

Cylindrical roller bearings NU1012ECP

Features

a, Lower speed than the ball bearing with the same dimension

b, High precision

c, Low noise and small vibration

d, Mainly withstand radial load

e, Can withstand a litter axial load if outer ring and inner ring have ribs

Designs

Cylindrical roller bearings are available in many designs, series and sizes.

The majority are single row bearings with a cage.

High-capacity bearings, single and double row full complement bearings (without a cage) complete the standard assortment listed in this catalogue.

1 - Single row cylindrical roller bearings can accommodate heavy radial loads and high speeds.

They are manufactured in several different designs, the main difference being in the configuration of the flanges.

The most popular are the NU, N, NJ and NUP designs.

2 - Double row cylindrical roller bearings mainly in the NNU design and the NN design(fig 2).

The bearings are separable, i.e. the ring with integral flanges together with the roller and cage assemblies can be mounted separately from the other bearing ring or all bearing components can be mounted separately.

This facilitates the mounting, inspection and maintenance of these bearings.

3 - Four-row and six-row cylindrical roller bearings are used almost exclusively for the roll necks of rolling mill stands, calenders and roller presses.

Their friction is low 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.

Applications

Large and medium-sized motors, locomotives, machine tool spindles, internal combustion engines, generators

Company Contact:

• Posted By: TIANJIN BIFUSI Bearings Co., LTD.

• Phone: +8602258165970

• Address: Dong ma Road, Tianjin , Tianjin , China

• Email:

• Website: http://www.bfs.hk

• Business Description: BIFUSI Bearings Company is a leading Chinese bearing manufacturer specializing in spherical roller bearings, tapered roller bearings, Deep groove ball bearings and bearing components.
  
  
  
  BIFUSI Bearings was founded in 2004 - Our factory have more than 85 workers .
  
  Our team has over 17 years of experience in the bearing fields.
  
  We have customers in more than 45 countries.
  
  For these years.
  
  We bring in high precision production equipment for special bearings.
  
  E.g. The suffix CC, CA, MB and special E, E1 types.
  
  In 2014, the 10th anniversary of BIFUSI, we built a factory in Wafangdian,
  
  specializing in the production of large size bearing( spherical roller bearing).
  
  Meanwhile, the second factory build in Shandong Province.
  
  Also provide OEM& ODM service.
  
  Our own brand “BFS” export t o Southeast Asia, South America, Africa, East Europe.
  
  BIFUSI has become a mature bearing manufacturer and trading company.
  
  BIFUSI not only has its own brand bearings, but also sells famous brand bearings like SKF, NSK, FAG, TIMKEN, etc.
  
  Most importantly we can provide you with peace of mind.
  
  When you work with Bifrost you can rest assured that your order is what you want, will do what you want, be delivered when you want it, and be within budget.
  
  BIFROST offers solutions for various sectors, such as: agricultural machinery (tractors, semi-trailers, cutting heads for corn and sunflower harvesting, combine harvesters, etc.
  
  ) earth moving equipment (excavators, bulldozers, plough, backhoe loaders, steamrollers, etc.
  
  ), machines for working various materials such as marble/glass/wood/steel, bottling and food packaging machinery, palletizers, gardening machinery and apparatus (chainsaws, strimmers, lawn mowers, mini-tractors, rototillers, mitre saws, etc.
  
  ) reducers, electric motors, pumps, fitness machines, industrial cleaning machines, and much more.