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Place of Origin: | GERMANY |
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Brand Name: | FAG |
Certification: | ISO9001, ISO14001 |
Minimum Order Quantity: | 1PCS |
Price: | Negotiate |
Packaging Details: | single color box/carton/pallet |
Delivery Time: | 5~25days |
Payment Terms: | L/C,T/T,Western Union,MoneyGram,Paypal |
Supply Ability: | 100,000 pcs |
High Light: | Tapered Roller Bearings,Cylindrical roller bearings |
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Quick Detail:
Bearings for rotary motion are designed as rolling bearings or plain bearings. A distinction is drawn as to whether the forces occurring between the parts movable relative to each other are transmitted by rolling or sliding elements.
d | D | B | |
mm | mm | mm | |
N1006-K-M1-SP | 30 | 55 | 13 |
N1007-K-M1-SP | 35 | 62 | 14 |
N1008-K-M1-SP | 40 | 68 | 15 |
N1009-K-M1-SP | 45 | 75 | 16 |
N1010-K-M1-SP | 50 | 80 | 16 |
N1011-K-M1-SP | 55 | 90 | 18 |
N1012-K-M1-SP | 60 | 95 | 18 |
N1013-K-M1-SP | 65 | 100 | 18 |
N1014-K-M1-SP | 70 | 110 | 20 |
N1015-K-M1-SP | 75 | 115 | 20 |
N1016-K-M1-SP | 80 | 125 | 22 |
N1017-K-M1-SP | 85 | 130 | 22 |
N1018-K-M1-SP | 90 | 140 | 24 |
N1019-K-M1-SP | 95 | 145 | 24 |
N1020-K-M1-SP | 100 | 150 | 24 |
N1021-K-M1-SP | 105 | 160 | 26 |
N1022-K-M1-SP | 110 | 170 | 28 |
N1024-K-M1-SP | 120 | 180 | 28 |
N1026-K-M1-SP | 130 | 200 | 33 |
N1028-K-M1-SP | 140 | 210 | 33 |
Description:
Cylindrical roller bearings with cage
Single row cylindrical roller bearings with cage are units comprising solid inner and outer rings together with cylindrical roller and cage assemblies. The outer rings have rigid ribs on both sides or are without ribs, the inner rings have one or two rigid ribs or are designed without ribs. The cage prevents the cylindrical rollers coming into contact with each other during rolling.
The cylindrical roller bearings are very rigid, can support high radial loads and, due to the cage, are suitable for higher speeds than the full complement designs. Bearings with suffix E have a larger roller set and are thus designed for extremely high load carrying capacity.
The bearings can be taken apart and can therefore be fitted and dismantled more easily. Both bearing rings can therefore have an interference fit.
Single row cylindrical roller bearings with cage are available as non-locating, semi-locating and locating bearings.
X-life
Many sizes are supplied in X-life design.
Bearings of X-life quality have a lower roughness Ra and superior geometrical accuracy of the raceways than comparable designs that are not X-life. As a result, the load carrying capacity and life of these bearings is higher while maintaining the same dimensions. In certain applications, a smaller design of bearing arrangement can therefore be used if necessary.
Applications:
These bearings are mostly found in middle-sized and large-sized motors, electricity generators, internal combustion engines, gas turbines, machine tool spindles, deceleration devices, unloading and lifting machines and other industrial machines.
Specifications:
Model Number |
NJ213E |
Brand Name |
FAG |
Structure |
Cylindrical |
Type |
roller |
Bore Size |
65mm |
Outside Diameter |
120mm |
width |
23mm |
Seals Type |
Open |
Material |
Ring Material Chrome Steel ,Carbon steel,Stainless steel |
Cage material |
Nylon ,steel , brass |
Clearance |
C0,C2,C3,C4,C5 |
Vibration |
Zv1,Zv2 and Zv3 |
Precision Rating |
P0,P6,P5 |
Number of Row |
Single Row |
Application |
Home appliances, low noise and high speed electric motors, automotive components, pumps, machinery. |
Certifications |
ISO 9001:2000 |
Package |
Single box |
Place of Origin |
China (Mainland) |
MOQ |
10 PCS |
Service |
(1) Prompt Delivery |
(2) OEM |
|
(3) Good Service Offered |
|
(4) Buyer Label Offered |
|
Payment Term |
T/T or L/C |
Port |
Shanghai |
Details |
1. Fast delivery |
2. Competitive price |
|
3. High quality and long life |
Competitive Advantage:
Every roller bearing design has characteristic features that make it especially suitable for specific bearing applications. It is not possible to draw up generally valid rules for the selection of the bearing type as several factors usually have to be considered and weighed up. In addition to load and speed, attention must also normally be paid to influences such as temperature, lubrication, vibrations, fitting, maintenance etc. In many cases, at least one of the main dimensions of the bearing – usually the bore diameter – is already defined by the design of the adjacent construction.
Rolling bearings for predominantly radial loads are described as radial bearings. Most radial bearings can support combined loads, e.g. deep groove ball bearings, angular contact ball bearings, tapered roller bearings or spherical roller bearings. Cylindrical roller bearings N, NU, most needle roller bearings, drawn cup needle roller bearings and needle roller and cage assemblies can only support radial loads.
Rolling bearings for predominantly axial loads are described as axial bearings. Axial spherical roller bearings and single direction axial angular contact ball bearings can support combined axial and radial loads. The other types of axial bearings are only suitable for axial loads.
If there is little radial space available, bearings with a low cross-sectional height must be selected, such as needle roller and cage assemblies; needle roller bearings with or without an inner ring, deep groove ball bearings and spherical roller bearings of certain series.
If there is little axial space available, bearings series including single row cylindrical roller bearings, deep groove ball bearings or angular contact ball bearings are suitable for radial and combined loads. For axial loads, axial needle roller and cage assemblies, axial needle roller bearings or axial deep groove ball bearings are used.
A further feature is how the bearings guide a shaft. There are bearings that allow axial displacements, bearings that guide a shaft in one or both axial directions and bearings that allow angular adjustment and thus tolerate misalignment of the adjacent construction.
The bearing size is determined primarily by the magnitude and type of load – dynamic or static – the bearing load carrying capacity and the requirements for operating life and operational reliability of the bearing arrangement. Rotating bearings are subjected to dynamic stresses. Bearings are subjected to static stresses if there is only very slow relative motion between the bearing rings, if swivel motion occurs or if loads occur in a stationary condition. Where external dimensions are identical, roller bearings can in general be subjected to higher loads than ball bearings. As a result, ball bearings are usually used for small and moderate loads, whilst roller bearings are frequently used for higher loads and larger shaft diameters.