KOYO 22330RHA is featured RHA type spherical roller bearing for shaker screens. This type of bearing consist of convex asymmetric rollers and a prong type, copper alloy, outer ring guided, machined cage. This cage possesses optimum characteristics for use with shaker screens. And these bearings feature a large load rating capacity and self-aligning capability.

KOYO bearings technical data are introduced in the following for reference,

  

Designation:	22330RHAW33
Brand:	K...

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KOYO NJ2213R is featured R type cylindrical roller bearings, single row, the type of bearing feature enhanced load rating compared with standard series due to type R bearing have different internal design. Thus the bearings are mainly used in briquetting machines, rubber mixing equipment and rolling mills.

KOYO bearings NJ2213R technical data are indicated in the following dimensions table, 

  

Designation:	NJ2213R
Brand:	KOYO
d:	65mm
D:	120mm
B:	...

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In rolling bearing 2220, is a more popular open type self-aligning ball bearing for heavy load and impact load machine use, just like precision instruments, low noise machine, automobile, motorcycle, metallurgy, rolling mill, mining, petroleum and sugar industry, etc.

For reference, KOYO bearings 2220 datasheet are shown as follows,

Designation:	2220
Brand:	KOYO
d：	100mm
D：	180mm
B：	46mm
Mass	4.98 kg
Dynamic basic load ratings...

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Open type 1206KC3 is KOYO self-aligning ball bearings for general machine use, 12 series, with staggered type pressed steel cage. The type of bearing is designed to support heavy load and impact load machine, just like precision instruments, low noise machine, automobile, motorcycle, metallurgy, rolling mill, mining, petroleum and sugar industry, etc.

Characters of KOYO bearings 1206KC3 are introduced in the following, for reference

   

...

Form	double row self-aligning ball bearing

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Standard design ZARN70130-TV is KOYO combined needle roller bearing, with glass fibre reinforced polyamide 66 cage, which jointed by two or more rolling elements and takes the load from several directions. The bearings are available in versions not for screw mounting and are mounted in a housing bore and the outer ring is located using a cover.

For reference, KOYO bearings ZARN70130-TV technical data are shown as below,  

  
d: 70mm
D: 130mm
B: 82mm
M: 4.1 kg
Basic dynamic load rating: 201 K...

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Shield type 6207 ZZC3 is most popular 6200 series KOYO deep groove ball bearings for machinery industry use, single row, non-contact type, with polyamide molded cage. The type of bearing features simplifies sealing structure, small friction, high speed, low manufacture cost and easy to achieve higher accuracy of manufacturing and can support both radial load and a certain degree of axial load in both directions simultaneously.

Here, please pay more attention to KOYO bearings 6207 ZZC3 techni...

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Turkey is a across Eurasia Islamic countries, also called "the cradle of civilization". Agriculture, mining industry, manufacture are the main Economic in this country, and Turkey is also the main chromites producers. As a result, the tapered roller bearings play an important role in the agriculture machinery, mine equipment, and other industry machines in Turkey.

KOYO bearings 33009JR product data are introduced in the following, 

 
d = 45mm
D = 75mm
M = 24mm
Mass = 0.416kg
Basic Dynamic Load R...

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KOYO 23126RHW33 is a ordinary RH type of spherical roller bearings, also named as self-aligning roller bearings, which can represent specific information: 26 mean diameter (26 * 5 = 130 mm); RH for pressed steel cage; W33 indicate with lubrication holes and lubrication groove. And these bearings feature a large load rating capacity and self-aligning capability.

KOYO bearings 23126RHW33 product data in the following, 

     
d: 130 mm
D: 210 mm
B: 64 mm
M: 8.71kg
Basic dynamic load rating, Cr...

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KOYO HAR007C is designed for supporting axial load, HAR type, which with a phenolic resin machined cage (FT), compared with the standard type, HAR type angular contact ball bearings has more balls that are smaller in the diameter and are often used in machine tool spindles.

For details, see the KOYO ball bearings HAR007C technical data as below, 

   
d =35
D =62
T = 14
Mass =0.158
Basic Dynamic Load Rating Cr: 9.25 KN
Basic Static Load Rating Cor: 5.55 KN
Limiting Speed - Grease Lubrication: 2300...

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Bearing 7209BGC3 is a typical KOYO angular contact ball bearings, single row, with pressed cage, which are designed for supporting axial load, and it has very high rotate speed. And these single row angular contact ball bearings are widely used in motorcycle, electrical equipment, machine tool, space equipment, office equipments.

For convenience, KOYO bearing 7209BGC3 technical data is shown below:

    
d =45
D =85
T = 19
Mass =0.43
Basic Dynamic Load Rating Cr: 36.1
Basic Static Load Rating Cor: ...
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KOYO HM801349/HM801310 is an ordinary inch series tapered roller bearings, single row, which are designed such that outer ring, inner ring and rollers have tapered surfaces whose apexes converge at a common point on the bearing axis. And these tapered roller bearings are suitable for applications that involve or impact loading and able to carry radial and load in one direction simultaneously.

For convenience, KOYO bearing HM801349/HM801310 technical data is shown below:

      
d = 40.483 mm
D ...

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KOYO NN3016K is standard NN design double row Cylindrical roller bearings for general use, with a tapered bore, which can accommodate high radial loads and are often used on machine tool spindles. And these bearings are used in construction equipment, crushers, electric motors, blowers and fans, gears and drives, plastics machinery, machine tools and traction motors and pumps.

KOYO NN3016K Cylindrical roller bearings details in the following: 

  
d: 80mm
D: 125mm
B: 34mm
M: 1.55kg
Basic dynamic ...

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22217RHRK is a KOYO spherical roller bearing, and the bearing represent specific information: 22 express double row spherical roller bearings series; 2 show width series; 17 mean diameter (17 * 5 = 85 mm); RHR for pressed steel cage;  K  indicate hole with 1:12 taper. Spherical roller bearings with a tapered bore can be fit and removed easily using an adapter assembly or withdraw sleeve. So this type of bearings is suitable for low-or medium-speed applications which involve heavy or impact lo...

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The bearing 22208RHR belongs to KOYO spherical roller bearing, RHR type, with a cylindrical bore and with pressed steel cage. This type of bearings features a large load rating capacity and self-aligning capability. So these spherical roller bearings are suitable for low-or medium-speed applications which involve heavy or impact loading.

Following is Koyo spherical roller bearings 22208RHR main technical data:
  
d: 40mm
D: 80mm
B: 23mm
M: 0.602kg
Basic dynamic load rating, Cr: 90.9 KN
Basic ...

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Our bearing 2210K is a KOYO Self-aligning ball bearing, open type, which have a spherical outer ring raceway, the center of whose curvature meets that of the bearing itself. This type of bearing is suitable when the displacement of the centers around which the shaft and housing rotate and shaft deflection are likely to occur. And these self-aligning ball bearings with a tapered bore can easily be fit to the shaft with an adapter assembly.

More detailed we can learn from KOYO self-aligning ba...

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Part no. 30305JR---KOYO Tapered roller bearings, single row , metric series, original made in Japan corporation, which these tapered roller bearings are suitable for applications that involve or impact loading and able to carry radial and load in one direction simultaneously.


Detailed description of KOYO Tapered roller bearing 30305JR are shown as below:

   
 d = 25mm
D = 62mm
M = 18.25mm
Mass = 0.26kg
Basic Dynamic Load Rating Cr:  44.6KN
Basic Static Load Rating   Cor:  43KN
Reference speed,: 9000 ...
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Part no 29330RFY is a Thrust spherical roller bearing, also called KOYO Thrust roller bearings, with stamping steel cage, which effectively improve product roller bearing quantity and volume, and the suffix RFY represent stamping steel cage with phosphating, and it’s the international standard production, so these bearings are suitable to accommodate radial loads in addition to simultaneously acting axial loads and suitable used to all sorts of heavy machinery.

Product data of KOYO thrust ...

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KOYO bearing 32009JR---is single row tapered roller bearing, metric series, original supplier by Japan factory, this type of bearing is suitable for applications that involve or impact loading and able to carry radial and load in one direction simultaneously.

Detailed description of KOYO Tapered roller bearing32009JR are shown as below:
  
d = 45mm
D = 75mm
M = 20mm
Mass = 0.34kg
Basic Dynamic Load Rating Cr:  62.8KN
Basic Static Load Rating   Cor:  86.5KN
Limiting Speed - Grease Lubrication: 5000
Lim...
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KOYO 7902CDB  Angular contact ball bearings, high-precision matched pair, back-to-back arrangement, with machined cage. For high-precision matched pair angular contact ball bearings of class 5 or higher, which are used in machine tools and other precision equipment. And this type bearing is designed to carry radial load and axial load in both directions.

Product data of  KOYO Matched Pair Angular contact ball bearing 7902CDB 
   

d = 15mm
D = 28mm
M = 14mm
Mass = 0.03kg
Basic Dynamic Load Rati...

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KOYO 6018 NR -----belongs to deep groove ball bearing, single row, with locating snap ring. Bearings with a locating snap ring can be fit to the housing easily, as the locating snap ring facilitates axial positioning. And these bearings can be approximately installed in cars, motorcycle, transmission , gearboxes, agricultural, pumps and garden machinery, etc.

Description of  KOYO deep groove ball bearing 6018 NR as below:

     
d: 90mm
D: 140mm
B: 24mm
M: 1.16kg
Basic dynamic load rating,  Cr:    ...
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Our KOYO  Cylindrical roller bearing  NNU 4921K are original Japan, brand new and double row ones, which with a tapered bore, NNU.. K type. Double row cylindrical roller bearings with a tapered bore, the specified amount of clearance can be obtained by adjusting the press-in distance. And these bearings can accommodate high radial loads, and are often used on machine tool spindles

Product data of  KOYO Cylindrical roller bearing NNU 4921K:

   

d: 105mm
D: 145mm
B: 40mm
M: 1.91kg
Basic dynamic l...

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KOYO 52207 Thrust ball bearings  is a double direction thrust ball bearings, with flat back faces. This type of bearing comprises washer-shaped rings with raceway groove and ball and cage assembly. Double row thrust ball bearings as their name suggests, can able to accommodate axial load in both directions.

Product data of KOYO double direction Thrust ball bearings:

          

d     30  mm
D     62  mm
B     34  mm
M     0.42  kg
Basic dynamic load rating, axial, Ca   40.7  KN    
Basic stat...

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I believe that many people have heard of KOYO  self-aligning ball bearings  which are constructed with the inner ring and ball assembly contained within an outer ring that has a spherical raceway. The steel balls, cage, and inner ring can rotate freely at a certain angle, as it is stated that the bearings have self-aligning features. And they can bear radial load and axial load.

KOYO 11306 self-aligning ball bearing, extended inner ring type

              

d: 30mm
D: 72mm
B: 52mm
M: 0.1kg...

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KOYO 24168RR is a  spherical roller bearing, RR type, with a cylindrical bore, which feature a large load rating and self-aligning capability, and these bearings suitable for low- or medium speed applications which involve heavy or impact loading.

Product data of  KOYO Spherical roller bearing 24168RR  

               

d: 340mm
D: 580mm
B: 243mm
M: 270kg
Basic Dynamic Load Rating Cr: 4440 KN
Basic Static Load Rating Cor: 8400 KN
Limiting Speed - Oil: 650
Limiting Speed –Grease: 490

Our  st...

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Japan KOYO Corporation provides rich kinds of KOYO eccentric bearings, as well as antifriction bearings, integrated eccentric bearing assemblies, Reductions Gear bearings and precision bearings.

Our KOYO 85UZS89V--- KOYO eccentric bearing, double row cylindrical roller bearing, which are widely used in general machinery and other professional field. It's one of most important parts for reduction box or reduction gear, the feature is that there is an eccentric hole on the internal bore of in...

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The KOYO manufacturer is good at  drawn cup needle roller bearings. The most commonly used drawn cup needle roller bearings have 2 types, one with closed end and another one with open end. Some designs of drawn cup needle roller bearings are closed at one end. They are thus suitable for closing off the shaft ends of bearing arrangements. Needle bearings have a large surface area that is in contact with the bearing outer surfaces compared to ball bearings. And these bearings widely employed in...

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Deep groove ball bearings  are available in a variety of sizes, and are the most popular of all rolling bearings. This type of bearings supports radial load and a certain degree of axial load in both directions simultaneously. Japan KOYO bearings  company is very professional in producing bearings used in automotive. KOYO deep groove ball bearings  can be approximately installed in cars, motorcycle, transmission ,gearboxes, agricultural, pumps and garden machinery, etc.

KOYO bearing 4309, be...

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KOYO bearings  is one of leading bearings manufacturer in Japan, the bearings business is faced to global market. KOYO Plummer block housing consist of self-aligning ball bearings or spherical roller bearings, and a housing in which the bearings are installed. The housing varies in shape. Having a large load capacity and being easy to handle, plummer blocks are employed in a variety of industrial machines, such as carring machines.

The part number SN620 is designed for the KOYO items 2320K, ...

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Needle roller bearings  are small in sectional height, therefore useful in making machinery smaller and lighter. This type of bearing is used in a wide range of machinery, such as automobiles, motor cycles, electric machines, machine tools, aerospace and office equipment.

The bearing part no. RS141918 as one  KOYO needle roller bearings has several features: compact, highly rigid and superior in load caring performance, compared with other types of bearings; excellent for carrying oscillatin...

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Thrust spherical roller bearings  are designed to carry high axial loads. These bearings can also support radial load if magnitude is no more than 55% of the axial load carried. Having a spherical housing race raceway surface, these bearings are self-aligning, adjusting to axial inclination. They are usually used with oil lubrication.

Part no 29414RFY is belong to  Koyo thrust spherical roller bearings  series, the bearing represent a bearing specific information: suffix RFY represent stampi...

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Self-aligning ball bearings have a spherical outer ring raceway, the center of whose curvature meets that of the bearing itself, so that the inner ring, balls and cage continue to rotate, aligning themselves if they have become misaligned within design limits. This type of bearing is suitable when the displacement of the centers around which the shaft and housing rotate and shaft deflection are likely to occur.

Koyo self-aligning ball bearing 2306 2RS is a sealed self-aligning ball bearing. To...

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Cylindrical roller bearings  feature high radial load capacity because the rollers and raceway are in linear contact. These bearings are suitable for applications that involve heavy radial and impact loading .And they are also appropriate for high-speed applications in that they can be machined very accurately due to their structure. Single-row cylindrical roller bearings: N ,NU, NJ, NF, NH, NUP ; Double-row cylindrical roller bearings: NN .

Koyo cylindrical roller bearing  NU 232 belongs ...

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Spherical roller bearings feature a large load rating capacity and self-aligning capability. This type of bearings is suitable for low-or medium-speed applications which involve heavy or impact loading and they are divided into R(RR),RH(RHR) AND RHA types, which differ in internal structure. And each type can be produced with a cylindrical bore or tapered bore.

Part no 22334RHAK is belong to Koyo spherical roller bearings series, the bearing represent a bearing specific information: 22 expr...

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