Basic Info.
Rolling Body
Roller Bearings
The Number of Rows
Single
Outer Dimension
Medium and Large(120-190mm)
Load Direction
Radial Bearing
Sample
Available at Any Time
Specification
SGS, CE, GMP, RoHS
Product Description
NO. 1The description of single row cylindrical roller bearing
The rollers in a single row cylindrical roller bearing are always guided between the integral "open" flanges on one of the rings. These "open" flanges combined with the specially designed and surface treated roller ends, provide improved lubrication, reduced friction and consequently lower operating temperature.
The ring with the integral flanges together with the cylindrical roller and cage assembly can be separated from the other ring. This results in easy mounting and dismounting, particularly where the load conditions are such that interference fits are required for both rings. NO. 2NU design
The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings. For manufacturing and maintenance reasons, the two outer ring flanges of large-size bearings of the NU design which are identified by a Drawing No. May not be integral but take the form of loose flange rings.
NO. 3Product categories: Deep groove ball bearing, angular contact ball bearing, four point contact ball bearing, self-aligning ball bearing, thrust ball bearing, cylindrical roller bearing, entity bushed needle roller bearing, tapered roller bearing, spherical roller bearing, thrust cylindrical roller bearing, thrust needle roller bearing, thrust tapered roller bearing, spherical thrust roller bearing, clutch bearing, etc NO. 4Delivery: Great stock and ready goods Feature: Low noise, long life, high precision Application: Large and medium motor, Rolling stock, Main axletree of machine, Gas engine, Generator, Gear box, Steel rolling machine, Vibrating screen, Transport and lifting apparatus, etc.
Packaging Detail: Packaging for Cylinder Roller Bearing: Plastic Tube or Pallet
NO. 5Physical Characteristics:
1) Cylindrical roller bearing can be separated by single row, double rows and four rows.
2) This kind of bearing can be submitted to high radial load and some axial load.
3) The rolling element of cylindrical roller bearing is cylinder, the two ends of the external lines have the corrective slope which can eliminate the contact stress.
4) NN and NNU design cylindrical roller bearing have high rigid and apply to machines such as millings. If you have any questions, please do not hesitate to contact me. We hope we can cooperate with your esteemed company, looking forward to your reply.
Address:
6f, Shuguang Mansion, Liaocheng City, Shandong Province, Liaocheng, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 9000
Company Introduction:
Our factory′s name is LiaoCheng NingJing Bearing factory, which locates LiaoCheng Industrial Zone. It is one of the major manufacturers of bearings, established in November, 2004. It′s a privately owned enterprise with more than 10 years of experience in manufacturing and exporting bearings worldwide. We′ll take vigorous actions to extend our manufacture capability, We provide consumers with outstanding quality and best service. We are willing to combine ourselves closely with the abroad friends and go forward hand in hand!