Large Size Cylindrical Roller Bearing-Brass Cage

The cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high sppeds.

There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double- row bearings depending on the design or absence of   side ribs).

Some cylindrical roller bearings have no ribs on either  the inner or outer ring, so the rings can move axially relative to each other. These can be used as free-end bearings. Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision  machine tools

•  The NU and N types exhibit their best performance when used as free side bearings since they adjust to the shaft's axial movement, to a certain extent, relative to the housing position.

•  The NJ and NF types carry axial load in one direction, while the NUP type can carry a certain degree of axial load in both directions.

Pls contact us for more information:

Mobile/Whatsapp/Wechat: +86 183 5316 8373 

E-mail: cherry@utmbearing.com

Paper machine, deceleration device, railway vehicle axle, rolling mill gearbox seat, rolling mill roller track, crusher, vibrating screen, printing machine, woodworking machinery

1.  Your factory how to control the quality?

A: All bearing parts before the production and the production process, strict inspection by 100%, including crack detection, roundness, hardness, roughness, and the geometry size, all bearing meet ISO international standard.

2. Can you tell me the bearing material?

A: We have chrome steel GCR15, stainless steel, ceramics and other materials.

3. How long is your delivery time?

A: If the goods are in stock, usually 5 to 10 days, if the goods are no stock for 15 to 20 days, according to the quantity to determine the time.

4.OEM and custom you can receive?

 A: Yes, accept OEM, can also be customized according to samples or drawings for you.

Contact: Cherry Dong
Mobile/Whatsapp: +86 183 5316 8373
Tel: 0531-87516671
Email: Cherry@utmbearing.com
Add: No.6666, Second Ring South Rd, Shizhong District, Jinan, Shandong, China