40X80X19.75mm Chrome Steel Heavy Duty 30208 Wheel Taper Roller Bearing

US$2.00 - 4.50 100 Pieces (MOQ)
Port:
Qingdao, China
Production Capacity:
210, 000PCS/Month
Payment Terms:
L/C, T/T, Western Union

Last Login Date:

Sep 17, 2023

Main Products:

Deep Groove Ball Bearing

Find Similar Products

Product Description

Company Info

Basic Info.

Model NO.
30208
Precision
P0 and P6
Seals Type
Open
Hardness/HRC
59-62
Metrials
Chrome Steel Gcr-15
Application
Automotive.Tractor.Construction Machinery
Structure
Taper
Vibration
Z1V1 Z2V2 Z3V3 Z4V4
Rolling Body
Roller Bearings
The Number of Rows
Single
Outer Dimension
Small and Medium-Sized (60-115mm)
Material
Bearing Steel
Load Direction
Radial Bearing
Separated
Separated
Trademark
NSK, NTN, Koyo, GHYB or OEM
Transport Package
Pallets
Specification
Standard or Customized
Origin
Shandong
HS Code
8482102000

Product Description

Product Description

1;Tapered roller bearings are bearings that can take large axial forces (i.e., they are good thrust bearings) as well as being able to sustain large radial forces.

2;The inner and outer ring raceways are segments of cones and the rollers are also made with a taper so that the conical surfaces of the raceways and the roller axes if projected, would all meet at a common point on the main axis of the bearing.

3;The rollers are guided by a flange on the inner ring. This stops the rollers from sliding out at high speed due to their momentum.

4;The larger the half angles of these cones the larger the axial force that the bearing can sustain.

5;Tapered roller bearings are separable and have the following components: outer ring, inner ring, and roller assembly (containing the rollers and a cage). The non-separable inner ring and roller assembly is called the cone, and the outer ring is called the cup.


 

Tapered Roller Bearing Size Optional:
302series

BasicNominal Bearing DimensionsPreferred Shoulder DiametersBasicEffectiveLimitingWeight
Load RatingsCenter LoadSpeeds
BearingdDTBCr1r2  
No.(Min Inner Ring)(Min Out Ring)CrCoraGreaseOil(Approx.)
 mmmmmmmmmmmmmmKNKNmmrpmrpmkg
30203174013.2512111120.9121.929.99900130000.078
30204204715.2514121128.4930.611.28800120000.124
30205255216.2515131132.6736.9712.57300100000.151
30206306217.2516141143.5850.4813.8630084000.229
30207357218.2517151.51.554.2863.4715.3550074000.328
30208408019.2518161.51.562.9573.9216.9490066000.419
30209458520.7519161.51.567.8483.5818.6440060000.474
30210509021.7520171.51.573.2692.120400053000.529
302115510022.75211821.590.51113.721360050000.74
302126011023.75221921.5102.85130.0722340045000.904
302136512024.75232021.5118.81152.6923.5310042001.18
302147012526.5242121.5131.7173.7325.5290040001.26
302157513027.5252221.5138.06185.4527280038001.41
302168014028.2526222.52159.43212.9527.5260034001.72
302178515030.528242.52176.34236.9530240032002.14
302189016032.530262.52198.94269.7232220030002.66
302199517034.5322732.5255.76309.2334220028003.07
3022010018037342932.525833536200027003.78
3022110519039363032.528738038.1190025004.51
3022211020041383232.532543540.1180024005.28
3022412021543.5403432.534547044.4170022006.28
3022613023043.7540344337550545.8150020007.25
3022814025045.7542364339051548.9140019008.74
☆We reserve the right to change specifications and other information included in this catalogue without notice.
303series
Nominal Bearing DimensionsPreferred Shoulder DiametersBasic LoadEffective LoadLimiting 
BearingdDTBCr1r2RatingsCenterSpeedsWeight
No.(Min Inner Ring)(Min Out Ring)CrCoraGreaseOilKg
 mmmmmmmmmmmmmmKNKNmmrpmrpmkg
 mmmmmmmmmmmmmmKNKNmmrpmrpmkg
30302154214.2513111123.221.69.69900130000.094
30303174715.2514121128.927.210.49000120000.129
30304205216.2515131.51.535.53411.18000110000.165
30305256218.2517151.51.548.548.113670089000.263
30306307220.7519161.51.56063.115.3570076000.387
30307358022.75211821.575.382.616.8500067000.515
30308409025.25232021.591.5107.619.5440059000.747
303094510027.25252221.5111129.821.3400053000.984
303105011029.2527232.5213315223360048001.31
303115512031.529252.5215517924.5330044001.66
303126013033.5312632.518321426.5300040002.06
303136514036332832.520323828.5280037002.55
303147015038353032.523027230260035003.06
303157516040373032.525530532240032003.57
303168017042.5393332.529735034230030004.41
303178518044.541344330536535.5210029005.2
303189019046.543364327032037.5194026406.03
303199520049.545384329635540190025306.98
3032010021551.547394336544541.5180024008.56
3032110522553.549414345556543.2170023009.52
3032211024054.550424348559545.11600220011
320series
Nominal Bearing DimensionsPreferred Shoulder DiametersBasic LoadEffective LoadLimiting 
BearingdDTBCr1r2RatingsCenterSpeedsWeight
No.(Min Inner Ring)(Min Out Ring)CrCoraGreaseOilKg
 mmmmmmmmmmmmmmKNKNmmrpmrpmkg
3200420421515120.60.624.927.910.59500130000.097
3200525471515120.60.627.833.5128000110000.114
3200630551717131137.546.513.5690092000.166
3200735621818141141.552.515.5610081000.224
320084068191915115065.515530071000.273
3200945752020161157.576.516.5480064000.346
3201050802020161162.58817.5440060000.366
3201155902323181.51.580.511820400054000.563
3201260952323181.51.58212321370050000.576
32013651002323181.51.58312822.5340046000.63
32014701102525191.51.510516024320043000.848
32015751152525191.51.510616725.5300040000.909
32016801252929221.51.513921627280037001.28
32017851302929221.51.514222428.5260036001.35
320189014032322421.516827030250033001.79
320199514532322421.517128031.5240032001.83
3202010015032322421.517028132.5220030001.91
320211051603535262.5220434034.3210028002.48
320221101703838292.5223639035.9200027003.09
320241201803838292.5224542039.7180025003.27
320261302004545342.5232054543.9170022005.06
322series
Nominal Bearing DimensionsPreferred Shoulder DiametersBasic LoadEffective LoadLimiting 
BearingdDTBCr1r2RatingsCenterSpeedsWeight
No.(Min Inner Ring)(Min Out Ring)CrCoraGreaseOilKg
 mmmmmmmmmmmmmmKNKNmmrpmrpmkg
32203174017.2516141127.328.311.59900132000.102
32204204719.2518151136.539.512.58800120000.16
32205255219.25181611424714730098100.187
32206306221.2520171154.56415.5630084000.301
32207357224.2523191.51.572.58717.5550074000.457
32208408024.7523191.51.579.593.519490066000.558
32209458524.7523191.51.58210020440060000.607
32210509024.7523191.51.587.510921400053000.648
322115510026.75252121.510813422.5360050000.876
322126011029.75282421.513016425340045001.18
322136512032.75312721.515920627310042001.58
322147012533.25312721.516622028.5290040001.68
322157513033.25312721.516822430280038001.74
322168014035.2533282.5219926531260034002.18
322178515038.536302.5222430033.5240032002.75
322189016042.540342.5226236036220030003.49
322199517045.5433732.529941539220028004.3
3222010018049463932.533046541.5200027005.12
3222110519053504332.538054044.8190025006.25
3222211020056534632.542060547.2180024007.35
3222412021561.5585032.546068052170022009
 
 

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Detailed Photos

Application
Tapered roller bearings are our flagship products for thousands of combinations and configurations, offering customized geometries, engineered surfaces or specialized sealing solutions. Widely used in Aerospace, Agriculture, Automotive(Automotive Transmission), Construction, Food and Beverage, Heavy Duty Truck, Infrastructure, Metal Manufacturing, Mining and Aggregate, Paper and Forestry, Rail and Transit, Wind Energy industry.

 
Bearing Brand

Company Profile

Linqing Splendor Bearing Industrial Co., Ltd was builted in 2007, is a professional manufacturer of Deep Groove Ball Bearings in Shandong Province, China. Our factory introduced the 40 advanced automatic CNC gringing machines, to implement the standardization and automation produce. And equipped with Hardness check, Roundness measuring, Bearings ZV testing inspection testing equipments to ensure the products quality.

1. Our factory cover an area of 5000 square maters
2. Have 36
CNC grinding production lines
3. 16 super finishing lines
4. 8 automatic assembling lines
5. Workers 32 people ;

Our bearings use C&U and HRB technology process, with a standard Chrome steel(GCR15)pipe and forgings, bainite hardening, some rings by sandblasting, grinding processing, superfifinishing, bearings with high precision, low noise, long life, high cost-effective products;
40% of our products are sold to the domestic market, 60% of our products are exported to Italy, Poland, USA, Mexico, Brazil and other countries! Perfect quality, competitive price, perfect after-sales service, won the unanimous recognition and praise of customers at home and abroad;Our brand is awarded "famous brand in shandong province".

Certifications

In order to develop the international market and cope with the international trade needs, our company applied and registered a branch company in Hong Kong in the year of 2011, engaged in bearings import & export business, and in 2015 we got the export license by our factory, In the year of 2019, we got the ISO9001: 2015 Quality System Certification and Assessed Supplier by Bureau Veritas Certification.

Why choose us?

1. We are factory , not trading company, so can control all the process from production to sell, after-sale.

2. ISO9001 Quality Management System Certification.

3. We use ERP enterprise management system, link production workshop MES manufacturing execution system and SPC statistical process control system.

4, We are Purification, Dust-free, 24 hours Constant temperature Assembly line.

5. We have intelligent automatic high-end manufacturing equipment,realizes intelligent automatic connection grinding,intelligent automatic online inspection and classification,intelligent automatic connection cleaing assembly,intelligent automatic bag sealing and packaging;using "smart manufacturing" eqiipment to inprove product quality,improve production efficiency and ensure zero defect quality.

6. Salt-bath and oil two kinds of heat-treatment for your choice.

7. Usually pack in single box +waterproof bag+5 layers carton+ pallets .of course we can pack as customer's request too, load port : shanghai or qingdao or as client appointed.

8. Competitive prices + fast lead time +large stock + good quality control + better after-sale service.

9. Professional tenechical department service to sales department, fully understand your technical request.
Packaging & Shipping
 

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