China Bearing Rolling Bearing Factory 32021X Single Taper Roller Bearing

Welcome to choose KORTON INDUSTRIAL LIMITED.  NO 1. our adwantages:1. 14 years bearing products manufacturing and 4 years exporting experiences.2. OEM order and non-standard bearing order can be accepted.3. Our main bear

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Welcome to choose KORTON INDUSTRIAL LIMITED. 
 
NO 1. our adwantages:

1. 14 years bearing products manufacturing and 4 years exporting experiences.

2. OEM order and non-standard bearing order can be accepted.

3. Our main bearing products include Deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings pump bearings, and many nonstandard bearings are also in our product range.

4. Sample available
 
NO 2. Description: Tapered Roller Bearing
 
Size range
Tapered Roller Bearings SFNB basic dimensions are listed in the data table size,
Single row tapered roller bearings:
Inner diameter range: 20mm ~ 1270mm
Diameter size range: 40mm ~ 1465mm
Width range: 15mm ~ 240 mm
Double row tapered roller bearings:
Inner diameter range: 38mm ~ 1560mm
Diameter size range: 70mm ~ 1800mm
Width range: 50mm ~ 460 mm
Four tapered roller bearings:
Inner diameter range: 130mm ~ 1600mm
Diameter size range: 200mm ~ 2000mm
Width range: 150mm ~ 1150 mm

Race: we use the most advanced technology-cold extrusion process. Besides, the race will make two or three times temper to guarantee its high precision.

Rolling element: we use the rolling technology to process the roller and the steel ball of high precision bearing, the most advantage of our technology is to promote productive and productive efficiency. At the same time, our technology can prolong the bearing working life. The hardness and the diamention stability will also promote.

Steel cage: in order to avoid avoid cracks and guarantee the hardness, we use pattern "high temperature+long time", our cage of high precision bearing have reached advanced level in china at surface abrasion resistance and fatigue strength.
 
 NO 3. OEM all brand bearing

1. deep groove ball bearing 6000,6200,6300,6400,61800,61900,Z,RS,ZZ,2RS
2. spherical roller bearing 22200,22300,23000,24000,23100,24100,CA,CC,E,W33
3. cylindrical roller bearing N,NU,NJ,NN,NUP,E,ECP,ECM,ECJ
4. taper roller bearing 30200,30300,32200,32300,31300,32000
5. Aligning ball bearing 1200,1300,2200,2300,
6. needle roller bearing NA,NAV,NK,NKI,RNA,NK,RNAV,ZKLF,ZKLN,ZARF,ZARN
7. thrust ball bearing 51100,51200,51300,51400,E,M
8. angular contact ball bearing7000,7100,7200,7300,AC,BECBM,C 
9. spherical plain bearing GE,GEG,GEEW,U,UC,UG,GX,GAC,SA,SABP
10.Wheel hub bearing /ceramic bearing/plastic bearing/lazy susan bearing
 
 NO 4. Tapered Roller Bearing Specification: 
Seals Types2RS,OPEN
Vibration LevelZ1V1,Z2V2,Z3V3
ClearanceC2,C0,C3,C4,C5
Tolerance CodesABEC-1,ABEC-3,ABEC-5
MaterralGCr15-China/AISI52100-USA/Din100Cr6-Germany
MOQ1Set at least
Delivery Time15-45 days after contract
Payment TermsTT/PAPAL/WESTERN UNION
PackageTube package+outer carton+pallets;
Single box+outer carton+pallets;
Tube packge+middle box+outer carton+pallets;
According to your requirement

NO 5. Tapered roller bearing Models and Size: 
Bearing 31304-31330Principal Dimensions (mm)Mass
No.dDBkg
313042052150.175
313052562170.26
313063072190.39
313073580210.52
313084090230.72
3130945100250.95
3131050110271.2
3131155120291.55
3131260130311.9
3131365140332.35
3131470150352.95
3131575160373.5
3131680170394.05
3131785180414.6
3131890190435.9
3131995200456.95
31320100215518.6
31321105225539.65
313221102405712
313241202606215.3
313261302806619.1
313281403007023
313301503207528
taper roller bearing 32203 - 32244 series
BearingPrincipal Dimensions (mm)Mass
No.dDBkg
322031740160.105
322042047180.151
322052552180.19
322063062200.3
322073572230.44
322084080230.53
322094585230.58
322105090230.61
3221155100250.83
3221260110281.15
3221365120311.5
3221470125311.6
3221575130311.7
3221680140332.05
3221785150362.6
3221890160403.35
3221995170434.05
32220100180464.9
32221105190506
32222110200537.1
32224120215589.15
322261302306411.5
322281402506814.5
322301502707317.5
322321602908025.5
322341703108628.5
322361803208629.5
322381903409236
322402003609842.5
3224422040010860
taper roller bearing 30202 - 30220 series
BearingPrincipal Dimensions (mm)Mass
TYPEd(mm)D(mm)B(mm)W(kg)
302021535110.053
302031740120.079
302042047140.126
302052552150.154
30206306217.50.231
302073572170.331
302084080180.422
302094585190.474
302105090200.529
3021155100210.713
3021260110220.904
3021365120231.13
3021470125241.26
3021575130251.36
3021680140261.67
3021785150312.06
3021890160302.54
3021995170323.04
30220100180343.72
taper roller bearing 30303 - 30330 series
Bearing No.Dimension(mm)Weight
TypedDB(kg)
303031747140.129
303042052150.165
303/222256160.208
303052562170.263
303/282868180.341
303063072190.387
303/323275200.435
303073580210.515
303084090230.747
3030945100250.984
3031050110271.28
3031155120291.63
3031260130311.99
3031365140332.43
3031470150352.94
3031575160373.63
3031680170394.07
3031785180414.88
3031890190435.65
3031995200456.7
30320100215478.05
30321105225499.15
303221102405011
303241202605513.9
303261302805816.6
303281403006220.1
303301503206524.2
China Bearing Rolling Bearing Factory 32019X Single Taper Roller Bearing
China Bearing Rolling Bearing Factory 32019X Single Taper Roller Bearing
Why Choose Us:
 
We are an industrial and trading company.We have our own brand: SFNB .If you interested in our product,I can take you to visit our factory.
Our factory have advanced testing equipment,before the every product leave the factory,we will be testing.We can send samples to you,you can test the quality,and if you accept the sample quality,we can promise: the follow-up orders' quality will be the same as samples.
About ordinary standard type of bearing ,We have rich inventory,not have MOQ,if your need a product is Non-standard size,need customize,we will according the product size to determine the MOQ.
Our company can accept OEM,you can send sample to me,we can manufacturing products the same as sample.Meanwhile,we also can accept some well-known brands of OEM,
If the amount of money is less,you can pay it by Paypal .Of course you can payment by TT or Western Union etc.

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