Original Tapered Roller Bearing Timken Koyo NACHI 30312 30322 32210 30322 30310 Taper Rolling Rodamientos Rolamentos Bearing

Min.Order: 100
Product origin: Jinan, Shandong, China
Infringement complaint: complaintComplaint
US$ 7 ~ 10.5

Description
Product Description

Original Tapered Roller Bearing Timken Koyo NACHI 30312 30322 32210 30322 30310 Taper Rolling Rodamientos Rolamentos Bearing

    Tapered roller bearing
 is a kind of radial thrust rolling bearing whose rolling element is tapered roller. There are small cone angle and large cone angle. The small cone angle mainly bears the radial and axial combined load dominated by the radial load, which is often used in pairs and installed in reverse direction. The inner and outer seat rings can be installed separately, and the radial and axial clearance can be adjusted during the installation and use; the large cone angle mainly bears the axial and radial combined load dominated by the axial load, which is generally not used to bear the pure axial load alone, but as a pair configuration (the same name end is opposite) It can be used to bear pure radial load.

Product nameTapered roller bearing
MaterialBearing Steel
StandardDIN GB ISO JIS
Bearing PackageBarreled, bagged, boxed, palletized or as customers' requirement.
ServiceOEM service provided
Delivery time3-10 days depends on quantity needed

Features and Benefits:
    1: It is a separate type bearing. Both the inner and outer rings of the bearing have tapered raceways, and the rollers are cone-shaped. The roller and raceway are in linear contact, which can bear heavy radial and axial combined load and axial load. The larger the contact angle is, the higher the axial bearing capacity is; on the contrary, the smaller the contact angle is, the lower the axial bearing capacity is.
    2: The design of tapered roller should make the contact line between roller and inner and outer raceway extend and cross at the same point of bearing axis to realize rolling.
    3: Tapered roller bearings can be divided into single row, double row and four row tapered roller bearings. This kind of bearing also uses English series products.
Applications:
    Automobile
    Rolling Mill
    Mining
    Metallurgy
    Plastic Machinery



      Tangent of the contact AngleThe inner ring locates the stepOuter ring positioning stepBasic rated dynamic loadBasic static load ratingLimit speed (fat)Limit speed (oil)Bearing No.
dDTBCrdaDaCrC0rnlimnlim
/mm/mm/mm/mm/mm/mm/mm/mm/kN/kN/rmin-1/rmin-1
153511.811100.60.232030----30203
154214.3131110.19213622.821.590001200030302
174013.3121110.23233420.821.890001200030203
174017.3161410.212334----32203
174715.3141210.19234128.227.285001100030303
174720.3191610.19234135.236.285001100032303
2037121290.30.2122.434.613.217.595001300032904
20421515120.60.2525372528.285001100032004
204715.3141210.23264128.230.580001000030204
204719.3181510.222641----32204
205216.315131.50.229433333.27500950030304
205222.321181.50.2294342.846.27500950032304
2240121290.30.2124.437.61520850011000329/22
2244151511.50.60.2627392630.2800010000320/22
2542121290.30.2127.439.6162163001000032905
2547151511.50.60.29304228347500950032005
25471717140.60.19304232.542.57500950033005
255216.3151310.25314632.2377000900030205
255219.3181610.243146----32205
255222221810.2331464755.87000900033205
256218.317151.50.2345346.8486300800030305
256218.317131.50.55345340.5466300800031305
256225.324201.50.2345361.568.86300800032305
2845121290.30.2130.442.616.822.875009500329/28
285216161210.29344631.540.567008500320/28
285824241910.2334525868.263008000332/28
3047121290.30.2132.444.61723.27000900032906
305517161410.29364927.835.56300800032006X2
305517171310.29364935.846.86300800032006
305520201610.19364943.858.86300800033006
306217.3161410.25365643.250.56000750030206
306221.3201710.25365651.863.86000750032206
3062252519.510.23365663.875.56000750033206
307220.819161.50.21396359635600700030306
307220.819141.50.55396352.560.55600700031306
307228.827231.50.21396381.596.55600700032306
32521414100.60.21374723.832.563008000329/32
325817171310.3385236.549.260007500320/32
326518.3171510.253859----302/32
3265262620.510.23385968.882.256007000332/32
3555141411.50.60.19405025.834.86000750032907
356218171510.3415633.847.25600700032007X2
356218181410.3415643.259.25600700032007
356221211710.2415646.863.25600700033007
357224.323191.50.25446370.589.55300670032207
35722828221.50.24446382.51025300670033207
357218.317151.50.25446354.263.55300670030207
358022.8211820.21457075.282.55000630030307
358022.8211520.55457065.876.85000630031307
358032.8312520.214570991185000630032307
40621514120.60.19455721.228.25600700032908X2
40621515120.60.19455731.5465600700032908
406819181610.26466239.855.25300670032008X2
4068191914.510.26466251.8715300670032008
406822221810.19466260.279.55300670033008
4075262620.51.50.24496684.81105000630033108
408019.818161.50.25497163745000630030208
408024.823191.50.25497177.897.25000630032208
40803232251.50.2449711051355000630033208
409025.3232020.23508090.81084500560030308
409025.3231720.55508081.596.54500560031308
409035.3332720.2350801151484500560032308
45681514120.60.21506322.232.85300670032909X2
45681515120.60.2150633248.55300670032909
45752019160.60.26507044.562.55000630032009X2
4575202015.50.60.26507058.581.55000630032009
457524241910.2516972.51005000630033009
4580262620.51.50.265471871184500560033109
458520.819161.50.27547667.883.54500560030209
458524.823191.50.27547680.81054500560032209
45853232251.50.2654761101454500560033209
4510027.3252220.2355901081304000500030309
4510027.3251820.55559095.51154000500031309
4510038.3363020.2355901451884000500032309
      Tangent of the contact AngleThe inner ring locates the stepOuter ring positioning stepBasic rated dynamic loadBasic static load ratingLimit speed (fat)Limit speed (oil)Bearing No.
dDTBCrdaDaCrC0rnlimnlim
/mm/mm/mm/mm/mm/mm/mm/mm/kN/kN/rmin-1/rmin-1
50721514120.60.23556722.232.85000630032910X2
50721515120.60.23556736.8565000630032910
508020191610.28567445.866.24500560032010X2
5080202015.510.28567461894500560032010
508024241910.21567476.81104500560033010
50852626201.50.27597689.21254300530033110
509021.820171.50.28598173.2924300530030210
509024.823191.50.28598182.81084300530032210
5090323224.51.50.2859811121554300530033210
5011029.327232.50.2362981301583800480030310
5011029.327192.50.5562981081283800480031310
5011042.340332.50.2362981782353800480032310
558017171410.21617441.566.84800600032911
55902322191.50.27648163.893.24000500032011X2
5590232317.51.50.27648180.21184000500032011
55902727211.50.21648194.81454000500033011
55953030231.50.2564861151653800480033111
5510022.8211820.27659090.81153800480030211
5510026.8252120.2765901081423800480032211
5510035352720.2765901421983800480033211
5512031.529252.50.23671081521883400430030311
5512031.529212.50.55671081301583400430031311
5512045.543352.50.23671082022703400430032311
608517161410.22667934.556.54000500032912X2
608517171410.22667946734000500032912
60952322191.50.29698664.8983800480032012X2
6095232317.51.50.29698681.81223800480032012
60952727211.50.22698696.81503800480033012
601003030231.50.2669911181723600450033112
6011023.8221920.27701001021303600450030212
6011029.8282420.27701001321803600450032212
6011038382920.27701001652303600450033212
6013033.5312630.23741161702103200400030312
6013033.5312230.55741161451783200400031312
6013048.5463730.23741162283023200400032312
659017171410.24718445.573.23800480032913
651002322191.50.317491671023600450032013X2
65100232317.51.50.31749182.81283600450032013
651002727211.50.237491981583600450033013
65110343426.51.50.27741011422203400430033113
6512024.8232020.27751101201523200400030213
6512032.8312720.27751101602223200400032213
6512041413220.26751102022823200400033213
6514036332830.23791261952422800360030313
6514036332330.55791261652022800360031313
6514051483930.23791262603502800360032313
7010020191610.21769453.285.53600450032914X2
7010020201610.21769470.81153600450032914
701102524201.50.297910183.81283400430032014X2
701102525191.50.29791011051603400430032014
70110313125.51.50.19791011352203400430033014
7012037372920.25801101722683200400033114
7012526.3242120.28801151321753000380030214
7012533.3312720.28801151682383000380032214
7012541413220.27801152082983000380033214
7015038353030.23841362182722600340030314
7015038352530.55841361882302600340031314
7015054514230.23841362984082600340032314
7510520201610.22819978.21253400430032915
751152524201.50.318410685.21353200400032015X2
751152525191.50.31841061021603200400032015
75115313125.51.50.2841061322203200400033015
7512537372920.26851151752803000380033115
7513027.3252220.29851201381852800360030215
7513033.3312720.29851201702422800360032215
7513041413120.29851202083002800360033215
7516040373130.23891462523182400320030315
7516040372630.55891462082582400320031315
7516058554530.23891463484822400320032315
8011020201610.238610479.21283200400032916
801252927231.50.28891161021623000380032016X2
801252929221.50.28891161402203000380032016
80125363629.51.50.19891161823053000380033016
8013037372920.28901201802922800360033116
8014028.326222.50.28921281602122600340030216
8014035.333282.50.28921281982782600340032216
801404646352.50.28921282453622600340033216
8017042.5393330.23941562783522200300030316
8017042.5392730.55941562302882200300031316
8017061.5584830.23941563885422200300032316
851202322191.50.229411174.21253400380032917X2
851202323181.50.229411196.81653400380032917
851302927231.50.29941211051702800360032017X2
851302929221.50.29941211402202800360032017
85130363629.51.50.19941211803052800360033017
851404141322.50.27971282153552600340033117
8515030.528242.50.28971381782382400320030217
8515038.536302.50.28971382283252400320032217
851504949372.50.28971382824152400320033217
8518044.5413440.231031623053882000280030317
8518044.5412840.551031622553182000280031317
8518063.5604940.231031624225922000280032317
901252323181.50.239911677.81403200360032918X2
901252323181.50.239911695.81653200360032918
9014032322420.281001301221922600340032018X2
9014032322420.281001301702702600340032018
90140393932.520.181001302323882600340033018
Packaging & Shipping

 

Company Profile

 

Our Advantages

Our Advantages:
1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.
2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer's requirements and needs.
5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain. 
SAMPLES
1. Samples quantity: 1-10 PCS are available. 
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost. 
3. It's better to start your order with Trade Assurance to get full protection for your samples order. 


CUSTOMIZED
The customized LOGO or drawing is acceptable for us. 

MOQ
1. MOQ: 10 PCS standard bearings. 
2. MOQ: 1000 PCS customized your brand bearings. 


OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield. 
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don't disclose any info.

FAQ


1.What is the minimum order quantity for this product?

   Can be negotiated, we will try our best to meet customer needs.Our company is mainly based
   on wholesale sales, most customers'orders are more than 1 ton.

2.What is your latest delivery time?
   Most orders will be shipped within 7-15 days of payment being received.
3.Does your company have quality assurance?
   Yes, for 1 years.
4.What is the competitiveness of your company's products compared to other companies?
   High precision, high speed, low noise.
5.What are the advantages of your company's services compared to other companies?
   Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.
6.Which payment method does your company support?
   Do our best to meet customer needs, negotiable.
7.How to contact us quickly?
   Please send us an inquiry or message and leave your other contact information, such as phone number, whatsapp account or wechat account, we will contact you as soon as possible and provide the detailed information you need.
Please feel free to contact us, if you have any other question
 

 

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