NSK cylindrical roller bearings cross reference N 230

Tuesday, 3. May 2011

NSK cylindrical roller bearings cross reference N 230–We are a famous importer, exporter and distributor of NSK cylindrical roller bearings cross reference N 230.Cylindrical roller bearings must be subjected to a given minimum load, so that a proper operation of these bearings can be guaranteed. This is necessary especially as the bearings are operated at high speeds and the centrifugal forces produce additional friction in bearing due to the sliding between rollers and raceway.

The basic design of NSK cylindrical roller bearings cross reference N 230 are shown as below:

Boundary dimensions(mm)
d 150 mm
D 270 mm
B 45 mm
rmin 3 mm

basic load ratings (N)
Cr 345 000 N
C0r 435 000 N

Limiting speeds (rpm)
Grease: 2200 rpm
Oil: 2800 rpm

Mass: 10.4 KG

85 150 28 NU217EM 103 pcs in stock for best price
85 150 36 NU2217ET 103 pcs in stock for best price
85 180 41 N317 102 pcs in stock for best price
85 180 41 NU317 102 pcs in stock for best price
85 180 41 NU317EM 102 pcs in stock for best price
85 180 60 NU2317ET 101 pcs in stock for best price
85 210 52 NU417 101 pcs in stock for best price
90 140 24 NU1018 101 pcs in stock for best price
90 160 30 N218 100 pcs in stock for best price
90 160 30 NU218EM 100 pcs in stock for best price
90 160 40 NU2218ET 100 pcs in stock for best price
90 190 43 N318 101 pcs in stock for best price
90 190 43 NU318 101 pcs in stock for best price
90 190 43 NU318EM 101 pcs in stock for best price
90 190 64 NU2318ET 101 pcs in stock for best price
90 225 54 NU418 100 pcs in stock for best price
95 145 24 NU1019 100 pcs in stock for best price
95 170 32 N219 99 pcs in stock for best price
95 170 32 NU219EM 99 pcs in stock for best price
95 170 43 NU2219ET 98 pcs in stock for best price
95 200 45 N319 98 pcs in stock for best price
95 200 45 NU319 97 pcs in stock for best price
95 200 45 NU319EM 97 pcs in stock for best price
95 200 67 NU319ET 96 pcs in stock for best price
95 240 55 NU419 96 pcs in stock for best price

NSK cylindrical roller bearings cross reference N 230 and other rolling bearings are assured to be brand new, company sealed, non tampered, original bearings. Please assured to purchase. The more you purchase the cheaper it will be. Always hoping to hearing from you in the near future!

Our Email:okbearing@126.com
Tel:
86-22-24419493
Contact person: Jack

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NSK large roller bearings

Friday, 21. August 2009

NSK large roller bearings—In accordance with the rapidly development of industry, China NSF bearings introduces a broad range of NSK large size bearings at present, meeting the diverse requirements of majority customers in different degrees.

From home appliances, automobiles, and capital equipment to the aerospace industry–NSK large roller bearings are used in an extensive range of applications. It can be drawn that NSK large bearings plays a significantly important role in nowadays. China NSF bearings, the world technical bearings agency in China has a large storage of NSK large roller bearings on sale in various types and sizes, such as Cylindrical roller bearings, Tapered roller bearings, spherical roller bearings, Needle roller bearings and so on, with maximum sizes up to 750 mm.

Some of NSK large roller bearings we can supply are as below:

500   670   128   239/500CAE4   10 pcs in stock for best price
500   720   167   230/500CAE4   10 pcs in stock for best price
500   720   218   232/500CAE4   10 pcs in stock for best price
500   830   264   231/530CAE4   10 pcs in stock for best price
500   830   325   241/530CAE4   9 pcs in stock for best price
500   920   336   232/530CAE4   9 pcs in stock for best price
530   710   136   239/560CAE4   9 pcs in stock for best price
530   780   185   230/560CAE4   9 pcs in stock for best price
530   780   250   240/560CAE4   9 pcs in stock for best price
530   870   272   231/530CAE4   8 pcs in stock for best price
530   870   335   241/530CAE4   8 pcs in stock for best price
530   980   355   232/530CAE4   7 pcs in stock for best price
560   750   140   239/560CAE4   7 pcs in stock for best price
560   820   195   230/560CAE4   7 pcs in stock for best price
560   820   258   240/560CAE4   7 pcs in stock for best price
560   920   280   231/560CAE4   6 pcs in stock for best price
560   920   355   241/560CAE4   6 pcs in stock for best price
560   1030  365   232/560CAE4  6 pcs in stock for best price
600   800   150   239/600CAE4   6 pcs in stock for best price
600   870   200   230/600CAE4   5 pcs in stock for best price
600   870   272   240/60CAE4     5 pcs in stock for best price
600   980   300   231/600CAE4   5 pcs in stock for best price
600   980   375   241/600CAE4   5 pcs in stock for best price
600   1090  388   232/600CAE4  4 pcs in stock for best price
630   850   165   239/630CAE4   4 pcs in stock for best price
630   920   212   230/630CAE4   4 pcs in stock for best price
630   920   290   240/630CAE4   4 pcs in stock for best price
630   1030  315   231/630CAE4  4 pcs in stock for best price
630   1030  400   241/630CAE4  4 pcs in stock for best price
630   1150  412   232/630CAE4  3 pcs in stock for best price
670   900   170   239/670CAE4   3 pcs in stock for best price
670   980   230   230/670CAE4   3 pcs in stock for best price
670   980   308   240/670CAE4   3 pcs in stock for best price
670   1090  336   231/670CAE4  3 pcs in stock for best price
670   1090  412   241/670CAE4  3 pcs in stock for best price
670   1220  438   232/670CAE4  2 pcs in stock for best price
710   950   180   239/710CAE4   2 pcs in stock for best price
710   1030  236   230/710CAE4  2 pcs in stock for best price
710   1030  315   240/710CAE4  2 pcs in stock for best price
710   1150  438   241/710CAE4  1 pcs in stock for best price
710   1280  450   232/710CAE4  1 pcs in stock for best price
750   1000  185   239/750CAE4  1 pcs in stock for best price
750   1090  250   230/750CAE4  1 pcs in stock for best price
750   1090  335   240/750CAE4  1 pcs in stock for best price
750   1360  475   232/750CAE4  1 pcs in stock for best price

So many NSK large roller bearings we stock in warehouse that I only list a couple of them for reference, if you are interested in our products or plan to purchase any type of our bearings, sincerely welcome to send inquiry to us! In regard of how large you want, we will do our utmost to satisfy you! Longing for hearing from you!

Our Email:okbearing@126.com
Tel: 86-138-21528041
Contact person: jerri li

NSK Thrust Roller Bearings

Friday, 7. August 2009

China NSF bearings is the world famous NSK thrust roller bearings agency in China with a vision to bring a new angle to providing industrial parts and supplies to our customers with outstanding service as well as a competitively priced product line. Now, in the 21 st century, this goal still stands and is backed up by thousands of satisfied customers who have experienced and benefited from the manufacturer in most cases we are poised to service any location in the United States.

Available with cylindrical or spherical rollers, NSK’s thrust roller bearings sustain only axial loads, but they are suitable for heavy loads and have high axial rigidity. Spherical thrust roller bearings contain convex rollers and have a self- aligning capability and are free of any influence of mounting error or shaft deflection. Standard cages are machined brass, where the E-type offers a pressed cage for high load capacity.

Thrust Cylindrical Roller BearingsThese are thrust bearings containing cylindrical rollers. They can sustain only axial loads, but they are suitable for heavy loads and have high axial rigidity.The cages are machined brass.

Thrust Spherical Roller Bearings

  These are thrust bearings containing convex rollers. They have a self-aligning capability and are free of any influence of mounting error or shaft deflection. Besides the original type, the E type with pressed cages for high load capacity is also available. Their bearing numbers are suffixed by E.For horizontal shaft or high speed application, machined brass cages are recommended. For details, contact NSK. Since there are several places where lubrication is difficult, such as the area between the roller heads and inner ring rib, the sliding surfaces between cage and guide sleeve, etc., oil lubrication should be used even at low speed. The cages in the original type are machined brass.

The following are a small quantity of NSK thrust roller bearings we could supply in stock for best prices:

 140 200 46   140TMP12    94 pcs in stock for best price
140 240 60   140TMP93    92 pcs in stock for best price
140 280 85   140TMP94    90 pcs in stock for best price
150 215 50   150TMP12    88 pcs in stock for best price
150 250 60   150TMP93    86 pcs in stock for best price
160 200 31   160TMP11    84 pcs in stock for best price
160 270 67   160TMP93    81 pcs in stock for best price
170 240 55   170TNP12    78 pcs in stock for best price
170 280 67   170TMP93    75 pcs in stock for best price
180 300 73   180TMP93    72 pcs in stock for best price
180 360 109 180TMP94    69 pcs in stock for best price
190 270 62   190TMP12    66 pcs in stock for best price
190 320 78   190TMP93    63 pcs in stock for best price
200 250 37   200TMP11    59 pcs in stock for best price
200 340 85   200TMP93    56 pcs in stock for best price
220 270 37   220TMP11    53 pcs in stock for best price
220 300 63   220TMP12    50 pcs in stock for best price
240 300 45   240TMP11    47 pcs in stock for best price
240 340 78   240TMP12    44 pcs in stock for best price
260 320 45   260TMP11    41 pcs in stock for best price
260 360 79   260TMP12    38 pcs in stock for best price
280 350 53   280TMP11    35 pcs in stock for best price
280 380 80   280TMP12    32 pcs in stock for best price
300 380 62   300TMP11    22 pcs in stock for best price
300 420 95   300TMP12    19 pcs in stock for best price
320 400 63   320TMP11    16 pcs in stock for best price
320 400 95   320TMP12    13 pcs in stock for best price

Whether you need one piece, ten pieces or a hundred pieces, feel free to contact our experienced sales staff via mail or call. We go the extra mile to make our customers happy, and welcome to send inquiry to us, we will provide high quality products and considerate service to you!

Our Email:okbearing@126.com
Tel: 86-138-21528041
Contact person: jerri li

NSK Roller Bearings For Sale

Monday, 27. July 2009

NSK Roller Bearings For Sale–China NSF bearing who is a professional bearing supplier in China, has huge amounts  of NSK roller bearings for sale, mainly including Cylindrical roller bearings, Tapered roller bearings, Spherical roller bearings, Thrust roller bearings, Needle roller bearings.

Cylindrical roller bearings

In bearings of this type, the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds. 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). The outer and inner rings of all types are separable.

Depending on the existence of ribs on their rings, Cylindrical Roller Bearings are classified into the following types:

Types NU, N, NNU, and NN are suitable as free-end bearings. Types NJ and NF can sustain limited axial loads in one direction. Types NH and NUP can be used as fixed-end bearings. NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars. The inner ring loose rib of an NUP-type cylindrical roller bearing should be mounted so that the marked side is on the outside.

Tapered roller bearings

Bearings of this type use conical rollers guided by a back-face rib on the cone. These bearings are capable of taking high radial loads and axial loads in one direction.

Depending upon the contact angle, tapered roller bearings are divided into three types; normal angle, medium angle, and steep angle. Double-row and four-row tapered roller bearings are also available. Pressed steel cages are generally used.

  

Spherical Roller Bearings

 An oil groove and holes are provided in the outer ring to supply lubricant and the bearing numbers are suffixed with E4.

To use bearings with oil grooves and holes, it is recommended to provide an oil groove in the housing bore, since the depth of the groove in the bearing is limited.

Then the following list some kind of Spherical Roller Bearings on sale at best price:

100 180 56 23122 CK+H 3122   96 pcs in stock for best price
110 200 62 23124 CK+H 3124   92 pcs in stock for best price
115 210 64 23126 CK+H 3126   88 pcs in stock for best price
125 225 68 23128 CK+H 3128   84 pcs in stock for best price
135 250 80 23130 CK+H 3130   80 pcs in stock for best price
140 270 86 23132 CK+H 3132   76 pcs in stock for best price
150 280 88 23134 CK+H 3134   72 pcs in stock for best price
160 300 96 23136 CK+H 3136   68 pcs in stock for best price
170 320 104 23138 CK+H 3138   64 pcs in stock for best price
180 340 112 23140 CK+H 3140   60 pcs in stock for best price
200 370 120 23144 CK+H 3144   56 pcs in stock for best price
220 400 128 23148 CK+H 3148   52 pcs in stock for best price
240 440 144 23152 CAK+H 3152  48 pcs in stock for best price
260 460 146 23156 CAK+H 3156  44 pcs in stock for best price
280 500 160 23160 CAK+H 3160  40 pcs in stock for best price
300 540 176 23164 CAK+H 3164  36 pcs in stock for best price
320 580 190 23168 CAK+H 3168  32 pcs in stock for best price
340 600 192 23172 CAK+H 3172  28 pcs in stock for best price
360 620 194 23176 CAK+H 3176  24 pcs in stock for best price
380 650 200 23180 CAK+H 3180  20 pcs in stock for best price
400 700 224 23184 CAK+H 3184  16 pcs in stock for best price
50 100 25 22211 HK+H 311X   165 pcs in stock for best price
55 110 28 22212 HK+H 312X   160 pcs in stock for best price
60 120 31 22213 HK+H 313X   155 pcs in stock for best price
60 125 31 22214 HK+H 314X   150 pcs in stock for best price
65 130 31 22215 HK+H 315X   145 pcs in stock for best price
70 140 33 22216 HK+H 316X   140 pcs in stock for best price
75 150 36 22217 HK+H 317X   135 pcs in stock for best price
80 160 40 22218 HK+H 318X   130 pcs in stock for best price
85 170 43 22219 HK+H 319X   125 pcs in stock for best price
90 180 46 22220 HK+H 320X   120 pcs in stock for best price

Apart from NSK roller bearings, we have all types of NSK bearings for sale as well with high quality, competitive price, fast delivery and efficient service. If you are interested in our products, whether how many pieces you want to purchase, we all welcome you to contact us directly! Looking forward to hearing from you!

Our Email:okbearing@126.com
Tel: 86-138-21528041
Contact person: jerri li

NSK Roller Bearings For Sale related posts:
import NSK from China, NSK bearings supplier in China, NSK thrust roller bearings, NSK bearing product list, Original NSK bearing

NSK Spherical roller bearings

Monday, 29. June 2009

NSK Spherical roller bearings for industrial applications

Today, in all types of industries, designers seek to reduce the sizes and weights of their products, improve their competitiveness and all without loss of reliability.For bearings this invariably means a tougher working regime of increased loads,higher working temperatures, faster speeds,contamination tolerance and longer fit-and-forget operating intervals.

Yet despite these operating conditions, the main requirement on the bearing manufacturer is still to
provide longer operating life. Meeting such demands has meant that bearings have moved from being ordinary support and load bearing components to actual performance enhancers in their own right. What ismaking this possible is the bringing together of materials,software, mechanical design and lubrication technologies to produce ever better nsk bearings.

Some of NSK Spherical roller bearings we could supply in stock:

23022CDE4   110 170 45   100 pcs in stock for discount price
23024CDE4   120 180 46   98 pcs in stock for discount price
23026CDE4   130 200 52   96 pcs in stock for discount price
23028CDE4   140 210 53   94 pcs in stock for discount price
23030CDE4   150 225 56   92 pcs in stock for discount price
23032CDE4   160 240 60   90 pcs in stock for discount price
23034CDE4   170 260 67   88 pcs in stock for discount price
23036CDE4   180 280 74   86 pcs in stock for discount price
23038CAE4   190 290 75   84 pcs in stock for discount price
23040CAE4   200 310 82   82 pcs in stock for discount price
23044CAE4   220 340 90   80 pcs in stock for discount price
23048CAE4   240 360 92   78 pcs in stock for discount price
23052CAE4   260 400 104   76 pcs in stock for discount price
23056CAE4   280 420 106   74 pcs in stock for discount price
23060CAE4   300 460 118   72 pcs in stock for discount price
23064CAE4   320 480 121   70 pcs in stock for discount price
23068CAE4   340 520 133   40 pcs in stock for discount price
23072CAE4   360 540 134   30 pcs in stock for discount price
23076CAE4   380 560 135   20 pcs in stock for discount price
23080CAE4   400 600 148   10 pcs in stock for discount price
23084CAE4   420 620 150   5 pcs in stock for discount price
23088CAE4   440 650 157   5 pcs in stock for discount price
23092CAE4   460 680 163   5 pcs in stock for discount price
23096CAE4   480 700 165    5 pcs in stock for discount price
230/500CAE4  500 720 167   5 pcs in stock for discount price
    
24024CE4   120 180 60   90 pcs in stock for discount price
24026CE4   130 200 69   88 pcs in stock for discount price
24028CE4   140 210 69   86 pcs in stock for discount price
24030CE4   150 225 75   84 pcs in stock for discount price
24032CE4   160 240 80   82 pcs in stock for discount price
24034CE4   170 260 90   80 pcs in stock for discount price
24036CE4   180 280 100   78 pcs in stock for discount price
24038CE4   190 290 100   76 pcs in stock for discount price
24040CE4   200 310 109   74 pcs in stock for discount price
24044CE4   220 340 118   72 pcs in stock for discount price
24048CE4   240 360 118   60 pcs in stock for discount price
24052CAE4   260 400 140   55 pcs in stock for discount price
24056CAE4   280 420 140   50 pcs in stock for discount price
24060CAE4   300 460 160   45 pcs in stock for discount price
24064CAE4   320 480 160   40 pcs in stock for discount price
24068CAE4   340 520 180   35 pcs in stock for discount price
24072CAE4   360 540 180   30 pcs in stock for discount price
24076CAE4   380 560 180   25 pcs in stock for discount price
24080CAE4   400 600 200    20 pcs in stock for discount price
24084CAE4   420 620 200    15 pcs in stock for discount price
24088CAE4   440 650 212    10 pcs in stock for discount price
24092CAE4   460 680 218    5 pcs in stock for discount price
24096CAE4   480 700 218    5 pcs in stock for discount price
240/500E4    500 420 218   5 pcs in stock for discount price

Our target: make bearing work better in reallife, bearings that are more reliable,more efficient and longer lasting.you could contact us as bellow info.

E-mail: jerri_li@126.com
Tel: 86-138-21528041
contact person: jerri li