N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
USD $30 - $200 /Piece
Min.Order:1 Piece
Shandong Henggang Bearing Co., Ltd.
Buen precio rodamientos cylindrical roller bearing NU1952M NU2952M NU1052M
rodamientos NJ NUP bearing NJ1052M NUP1052M cylindrical roller bearing NJ1052 NUP1052 M
Old models 2032152H 3032152EH 3032752H cylindrical roller bearing NU2052EM NU3052EM NU3152M
FC3852168 313651 Rolling mill bearing four row Cylindrical Roller Bearing
China brand bearings NU252M NJ252M NJ P252M cylindrical roller bearing
A part of our production N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
Product Specifications
N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearingN type:
The inner ring has two integral flanges and the outer 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.
NU type:
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.
NJ type:
The outer ring has two integral flanges and the inner ring one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction.
NF type:
The outer ring has one integral flange and the inner ring two integral flanges.
NUP type:
The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring. The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions.
RN type:
No outer ring and the inner ring two integral flanges.
NN type:
NN type bearing without ribs on outer ring,there is a wall in the midel of between both sides of inner ring. It can make shaft relative bearing between the axial displacement generated in both directions.
Introduction of N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
Cylindrical roller bearings, also known as rolling mill bearings, belong to separable bearings. It is easy for people to install and dismantle. They can be classified into single row, double row and four rows cylindrical roller bearings.
The single row cylindrical roller bearings are the most widely used ones. And the single row cylindrical roller bearings can be divided into N series, NU series, NF series, NUP series and so on. Cylindrical roller bearings carry a very heavy radial load.
1) Cylindrical roller bearings are widely used in automobile, electrical. (Home appliances, electric tools, fitness equipment,
motors, medical devices, motorbikes, textile machines)
2) equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.
product name | N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing |
size(mm) | 240*500*95/240*500*155 |
weight(kg) | 96.5/147 |
precision | P0, P6, P5, P4, P2 |
clearance | C3, C4 |
sample | available |
stock | rich stock |
certificate | ISO9001: 2000 |
terms of payment | T/T, L/C, Paypal, Western Union |
High quality cylindrical roller bearing NU1940M NU2940M NU1040M
Quality Inspection & Equipments N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
Rich Stock N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
D. Delivery products from our factory warehouse, delivery time is short.
Q: What causes bearing noise? N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
Bearing noise is a function of both the bearing and the way it is used. Some external factors that affect bearing noise include lubricant type, excessive bearing load, and improper installation.
Once the abnormal noise occurred, you can contact our engineers, we will help you find the reasons and provide the appropriate solutions.
Q: Are you a factory or trading company?N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
We have our own factory and warehouse.
We are specialized in manufacturing and exporting bearings.
Q: How long is the delivery time? N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
Generally it is 1-3 days if the goods are in stock, or it is 15-30 days if the goods are not in stock, it is according to quantity.
Q: Do you like to serve clients with small orders only? N NU NJ series roller bearings NU348EM NU2348EM NU2348M cylindrical roller bearing
We would to serve clients with all kinds of orders, big or small.
I believe that you will be larger clients for us.