NTN 51106 thrust ball bearing

February 8, 2012

As we know, NTN bearings corporation as a world famous manufacture of bearings, can provide a full range of thrust ball bearings. Thrust ball bearings as a common type of  NTN bearings, which are designed for supporting high axial forces but must not be subjected to radial loads, single and double direction designs available.

Part no. 51106, single direction  NTN thrust ball bearing, with molded resin cage, which can support axial load in only one direction, but no radial load can be supported. So they are often used as a vertical shaft bearing. Let's see the technical data below,

               

d: 30mm
D: 47mm
B: 11mm
M: 0.069kg
C:   20.4KN   Basic dynamic load rating,  axial
Cr:  42.0KN   Basic static load rating,  axial
nG:  4300 1/min    Limiting speed with grease lub
nB :  6200  1/min  Limiting speed with oil lub.

Other Available NTN thrust ball bearings in stock as below:

51103

51211

51318

 51336

51203

51311

51418

 51138

51104

51411

51120

 51238

51204

51112

51220

 51338

51105

51212

51320

 51140

51205

51312

51420

 51240

51305

51412

51122

 51340

51405

51113

51222

 51144

51106

51213

51322

 51244

51206

51313

51124

 51148

51306

51413

51224

 51248

51406

51114

51324

 51152

51107

51214

51126

 51252

51207

51314

51226

 51156

51307

51414

51326

 51256

51407

51115

51128

 51160

51108

51215

51228

 51260

51208

51315

51328

 51164

51308

51415

51130

 51168

51408

51116

51230

 51172

In all, NTN thrust ball bearings are used very common and enjoy a big market share. As NTN bearings leading agent, we usually keep a stable stockage to meet the needs for our regular customers. Welcome to enquiry for further information.

 

NTN super precision cylindrical roller bearing NN3024 KTN/P4

February 2, 2012

Cylindrical roller bearing  is a kind of separable bearings, convenient for its assembly and disassembly. The bearings consist of the cage, the rollers and guided by two capped edges on a ring.

NN3024 KTN/P4, which is a super precision double row NTN cylindrical roller bearing, NN design, cylindrical bore. These NN design bearings can provide a unique balance between load carrying capacity, rigidity and speed and are therefore typically used as the drive end bearing in machine tool spindles....


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NTN deep groove ball bearing 6902-2RS

January 9, 2012

Deep groove ball bearings are the most popular of all the ball bearing types, which can sustain radial, axial, or composite loads and because of simple design, and this bearing type can be produced to provide both high-running accuracy and high-speed operation.

6902-2RS is open type sealed deep groove ball bearing, which can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings. Suffix RS means sealed bear...


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NTN Spherical roller thrust bearing 29238

January 5, 2012

Just like spherical roller bearings, the center of the spherical surface for spherical roller thrust bearings is the point where the raceway surface of the housing raceway washer meets the center axis of the bearing. These bearings use machined copper alloy cages and a guide sleeve is attached to the inner ring to guide the cage.


29238
belongs to  NTN Spherical roller thrust bearing,  which have self-aligning properties, because this king of bearings incorporate barrel-shaped rollers as roll...


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NTN Four row tapered roller bearing E-625926

December 31, 2011

Tapered roller bearings, due to tapered raceways and rollers, have the capability to support various combinations of thrust and radial loads. These bearings are manufactured by NTN Corporation in many different series to meet various application requirements. NTN bearings  makes various types of single row, two row and four row tapered roller bearings, which consisting of a variety of cone and cup configurations


Part no E-625926 belongs to NTN four row tapered roller bearing, which are cons...


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NTN Four row cylindrical roller bearing 4R3618

December 29, 2011

NTN Bearing  is one of the world's leading manufacturers of bearings, constant velocity joints and other precision industrial equipment.  Four row cylindrical roller bearings are the non-standard type of the cylindrical roller bearings. And these bearings used mainly in the necks of rolling machine rollers, designed for maximum rated load to accommodate the severely limited space in the roller neck section of such equipment.


NTN four row cylindrical roller bearings
many varieties exit, incl...


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