China Good quality Auto Bearing Wheel Bearing Cone and Cup Bearing Set281 Set282 Set283 Set284 Taper Roller Bearing 42381/42584 42688/42620 45285A/45220 U298/U261L (K525376) with Hot selling

Product Description

 Auto Bearing Wheel Bearing Cone and Cup Bearing SET281 SET282 SET283 SET284 Taper Roller Bearing 42381/42584 42688/42620 45285A/45220 U298/U261L(K525376) 

Feature: 
Tapered roller bearings are made up of 4 interdependent components: The inner ring, or cone; the tapered
rollers, or rolling elements; the roller retainer, or cage(collectively known as the cone assembly); and an outer
race, or cup. They are designed and manufactured to ensure that their conical rollers and raceways are arranged
so that their contact surfaces converge at a common apex on the bearing’s axis. The larger this contact angle the
greater the bearing’s loading capacity. 

Model List: 

SET1 LM11749/LM11710 SET103 3982/3920 SET80 U497/U460L+R SET235 3478/3420
SET2 LM11949/LM11910 SET104 L44642/L44610+R SET81 HM88542/HM88510 SET236 L3 0571 9/L3 0571 0
SET3 M12649/M12610 SET105 33287/33462 SET82 JLM104949/JLM104910 SET237 3975/3920
SET4 L44649/L44610 SET106 LM78349/LM78310A SET83 HM85719/HM85710 SET238 JF4049/JF4571
SET5 LM48548/LM48510 SET107 JLM104948/JLM104910 SET84 HM807040/HM85711 SET239 A4050/A4138
SET6 LM67048/LM67571 SET108 JLM807045/JLM8 0571 2 SET85 25880/25820 SET240 JW5049/JW5571
SET7 M257147/M257111 SET109 683/672 SET86 399A/394A (seal) SET241 6386/6320
SET8 L45449/L45410 SET110 6379/6320 SET87 5710/5716 SET242 M88043/M88571
SET9 U298/U261L +R SET111 48290/48220 SET88 LM11949/LM11910 (seal) SET244 JF7049A/JF7571
SET10 U399/U360L +R SET112 47896/47820 SET89 M12649/M12610 (seal) SET245 JP1/11 SET65 M86647/M86610 SET219 M88046/M88571 SET276 39580/39520
SET38 LM104949/LM104911 SET66 368S/362 SET220 681/672 SET277 39580/39528
SET39 JRM3939/68XD SET67 HM88649/HM88610 SET222 HM88649HP/HM88610P SET278 39581/39520
SET40 JLM506849A/JLM506811 SET68 497/493 SET223 750A/742 SET279 39585/39520
SET42 JLM506849/LM506811 SET69 LM501349/LM501314 SET224 855/854 SET280 U298/U261L(K529698)
SET43 15123/15245 SET70 LM29749/LM29710 SET225 861/854 SET281 42381/42584
SET44 L44643X/44610(O-ring & seal) SET71 LM67049A/LM67571 SET226 1380/1328 SET282 42688/42620
SET45 LM501349/LM501310 SET73 15101/15245 SET228 2689/2631 SET283 45285A/45220
SET46 JL26749F/JL26710 SET74 387A/382A SET229 2780/2720 SET284 U298/U261L(K525376)
SET47 LM157149/LM157110 SET75 387A/382     

Hot Selling Models: 
SET1 LM11749/LM11710; SET21 1988/1922
SET2 LM11949/LM11910; SET22 LM67045/LM67571-Z
SET3 M12649/M12610; SET23 LM104949E/LM104911(EA)
SET4 L44649/L44610; SET24 JL68145/JL68111Z
SET5 LM48548/LM48510; SET25 JLM506848E/JLM506810
SET6 LM67048/LM67571; SET26 JLM104946/JLM104910-Z
SET7 M257147/M257111; SET27 JLM67048/LM67571-BCE
SET8 L45449/L45410; SET28 J15585/J15520
SET9 U298/U261L +R; SET29 LM67049/LM67571
SET10 U399/U360L +R; SET30 LM67042/LM67571
SET11 JL69349/JL69310; SET31 JL68145/JL68111
SET12 LM12749/LM12710; SET32 LM12748F/LM12710
SET13 L68149/L68110; SET33 JRM3534-90U01
SET14 L44643/L44610; SET34 LM12748F/LM12710
SET15 LM45449/LM45410; SET35 JRM3534/3564XD
SET16 LM12749/LM12711; SET36 LM603049/LM603012
SET17 L68149/L68111; SET37 JRM3939-90U08 SET 37=LM 603049/11
SET18 JL69349/JL69310; SET38 LM104949/LM104911
SET19 5710/5716; SET39 JRM3939/68XD
SET20 U399A/U365L +R; SET40 JLM506849A/JLM506811
etc…

The angular construction of single row tapered roller bearings provides a high capacity for radial, axial, and
combined loads. Tapered roller bearings have window-type pressed steel cage with no marking. Others types
could be specifically designed on request. 

Tapered Bearing Set Reference Xihu (West Lake) Dis. 

Set 1 LM11749 / LM11710 
Set 2 LM11949 / LM11910 
Set 3 M12649 / M12610 
Set 4 L44649 / L44610 
Set 5 LM48548 / LM48510 
Set 6 LM67048 / LM67571 
Set 7 M257147S/ M257111-K108601 
Set 8 L45449 / L45410 
Set 9 U298 / assy 90011-k426897 
Set 10 U399 / assy 9571-K426898 
Set 11 JL69349 / JL69310 
Set 12 LM12749/ LM12710 
Set 13 L68149/ L68110 
Set 14 L44643/ L44610 
Set 15 5710 / 5716 
Set 16 LM12749/ LM12711 
Set 17 L68149/ L68111 
Set 20 U399A/ assy 90012-K518783/K523967 
Set 21 1988/ 1922 
Set 22 2(LM67045/ LM67571Z) 
Set 23 LM104949E / assy. 904A2 
Set 24 JL68145/ JL68111Z 
Set 25 JLM506848E / assy. 90K02 
Set 26 JLM104946 / JLM104910Z 
Set 27 LM67048 / LM67571BCE 
Set 28 J 15585 / 15520 
Set 30 JLM67042 / LM67571 
Set 34 LM12748F / LM12710 
Set 35 JRM3534 / assy 90U01 
Set 36 LM603049 / LM603012 
Set 37 LM603049 / LM6571 
Set 38 LM104949/ LM104911 
Set 39 JRM3939 / assy. 90U08 
Set 40 JRM4040A / assy. 90U02 
Set 42 JLM506849A/ JLM506811 
Set 43 15123/ 15245 
Set 44 L44600LB / assy 90055-L44610 
Set 45 LM501349 / LM501310 
Set 46 JL26749F/ JL26710 
Set 47 LM157149/ LM157110 
Set 48 JRM4042 / assy 90UA1 
Set 49 JRM4249 / assy. 90UA1 
Set 50 57172 / 57120 
Set 51 15106 / 15245 
Set 52 25580 / 25520 
Set 53 25580 / 25523 
Set 54 25590 / 25520 
Set 55 25590 / 25523 
Set 56 LM29748 / LM29710 
Set 57 31594 / 31520 
Set 58 LM48548A / LM48510 
Set 59 LM48548A / LM48511A 
Set 60 LM48548 / LM48511A 
Set 61 11590 / 11520 
Set 62 17887 / 17831 
Set 63 M88048 / M88571 
Set 64 HM903249 / HM903210 
Set 65 M86647 / M86610 
Set 66 368S / 362 
Set 67 HM88649 / HM88610 
Set 68 497/ 493 
Set 69 LM501349 / LM501314 
Set 70 LM29749 / LM29710 
Set 73 15101/ 15245 
Set 74 387A / 382A 
Set 75 387A / 382S 
Set 76 387AS / 382A
Set 77 388A/ 382
Set 78 55200C / 55437
Set 79 56425 / 56650 
Set 80 U497 / assy 9A4A3-K444658 
Set 81 HM88542/ HM88510 
Set 82 LM104949 / JLM104910 
Set 83 HM85719/ HM85710
Set 84 HM807040 / HM85711
Set 85 25880 / 25820 
Set 86 395LA / assy 902A4-394A 
Set 87 07000LA / assy 902A1-5716
Set 88 LM 11900LA / assy 902A1 -LM 11910
Set 89 M12600LA / assy 902A1-M12610
Set 90 13600LA / assy 902A1-13621
Set 91 LM29700LA / assy 902A1 -LM29710 
Set 92 L44600LA / assy 902A1-L44610 
Set 93 LM48500LA / assy 902A1-LM48510
Set 94 LM67000LA / assy 902A1-LM67571
Set 95 2580 / 2523 
Set 98 3984 / 3920 
Set 101 4A/ 6 
Set 102 3585 / 3525
Set 103 3982 / 3920 
Set 105 33287 / 33462 
Set 106 LM78349 / LM78310A 
Set 107 JLM104948 / JLM104910
Set 108 JH807045 / JHM8 0571 2 
Set 109 683 / 672 
Set 110 6379 / 6320 
Set 111 48290 / 48220 
Set 112 47896 / 47820 
Set 113 HM215249 / HM215210 
Set 114 H212749 / H212710 
Set 115 JH415647/ JH415610
Set 116 74550A / 74850
Set 117 64450 / 64700 
Set 118 JLM506849 / JLM506810 
Set 121 18790 / 18720 
Set 122 25580 / 25522 
Set 123 3780 / 3720 
Set 124 6580 / 6535 
Set 200 LM451349 / LM451310 
Set 201 368A / 362A
Set 202 LM545849 / LM545810
Set 203 475 / 472A 
Set 205 469 / 453X 
Set 212 537 / 532X 
Set 216 594 / 592A 
Set 226 1380 / 1328 
Set 229 2780 / 2720 
Set 230 2788 / 2720 
Set 241 6386 / 6320 
Set 244 JF7049A / JF7571 
Set 251 15103S / 15243 
Set 252 15106 / 15250X 
Set 253 18590 / 18520
Set 260 25877 / 25821
Set 267 29685 / 29620 
Set 268 LM29749 / LM29711 
Set 276 39580/39520 
Set 278 39581/39520
Set 279 39585/39520 
Set 281 42584/42381 
Set 304 72487 / 72212C
Set 307 09074 / 5714
Set 308 M84548 / M84510
Set 309 M86649 / M86610
Set 310 M88047 / M88571
Set 312 HM89449 / HM89410
Set 317 HM220149 / HM220110
Set 318 LM300849 / LM300811
Set 321 25877 / 25820
Set 322 495AX / 493
Set 328 M857148 / M857111
Set 330 HM85716 / HM85710
Set 336 JL819349 / JL819310
Set 350 2796 / 2720
Set 351 3579 / 3525
Set 354 15103S / 15245
Set 355 15579X/ 15520
Set 357 28584 / 28521
Set 361 JM716649 / JM716610
Set 362 57174 / 57120
Set 363 55175C / 55437
Set 364 37625 / 37431A
Set 365 395A / 394A
Set 401 580 / 572
Set 402 582 / 572
Set 403 594A / 592A
Set 404 598A / 592A
Set 405 663 / 653
Set 406 3782 / 3720
Set 407 28682 / 28622
Set 408 39590 / 39520
Set 409 45280 / 45220
Set 410 45284 / 45220
Set 411 47686 / 47620
Set 412 HM212047 / HM212011
Set 413 HM212049/ HM212011
Set 414 HM218248 / HM218210
Set 415 HM518445/ HM518410
Set 416 45291/ 45220
Set 417 47890 / 47820
Set 418 H715334 / H715311
Set 419 H715343 / H715311
Set 420 H715345 / H715311
Set 421 HM516449A / HM516410
Set 422 HM516449C / HM516410
Set 423 6461A / 6420
Set 424 555S / 552A
Set 425 567 / 563
Set 426 47679 / 47620
Set 427 NP899357 / NP026773
Set 428 NP874005 / NP435398
Set 429 NP 0571 46 / NP363298
Set 430 NP840302 / NP57174
Set 431 NP965350 / NP55717
Set 432 NP174964 / NP593561
Set 433 NP431952 / NP378092
Set 434 NP555065 / NP720703
Set 435 NP568900 / NP15713
Set 436 NP577914 / NP975161
Set 437 NP571333 / NP25571
Set 438 NP417549 / NP156827
Set 506 72225C / 72487
Set 508 687 / 672
Set 927 742 / 740

CHIK bearings established in 2001, produces a wide range of ball and roller bearings for automotive making, Ferrous Metallurgy, Chemical Machinery and Machine Manufacturing in its primary plants in China mainland. Our main bearing products include deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings, pump bearings, and many non-standard bearings are also in our product range. The annual output is more than 10 million sets. 

To stay in front and making progress, we continually keep expanding our manufacturing capabilities in more cities where are more traffic-developed and Resources-adequate in HangZhou, HangZhou and ZheJiang in China. 

Our plant was equipped with fully modern enclosed dust-free workshop and warehouse, with improved detection technology. This enables us produce many high quality bearings and meet customers delivery time. All products could meet many advanced international standards with high quality steel and fully testing treatment. 

CHIK has been successful cooperation with many overseas customers, leaving good reputation of credibility with a high-quality product quality. With adequate resource, strict quality control, high-quality service, and competitive price, CHIK has been the first choice of many customers as bearing supplier. OEM is also welcomed as an optional cooperation method. 

Package: 
commercial package and industrial package

Certificates:   

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

HS: 8482200000
Hardness: 60-64HRC
Precision Rating: ABEC1~ABEC9
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

cup bearing

Variations in Cup Bearing Designs for Different Operating Conditions

Cup bearings come in various designs tailored to different operating conditions and requirements. Some common variations include:

  • Tapered Cup Bearings: These are designed to handle both radial and axial loads and are commonly used in applications like automotive wheel hubs.
  • Needle Roller Cup Bearings: Needle rollers provide high load-carrying capacity in a compact design, making them suitable for applications with limited space.
  • Thrust Cup Bearings: These are designed to withstand axial loads and are often used in applications like automotive transmissions.
  • Precision Cup Bearings: These bearings are manufactured to tight tolerances for high-precision applications such as machine tools and aerospace equipment.
  • Stainless Steel Cup Bearings: Stainless steel construction provides corrosion resistance, making them suitable for food processing and marine applications.
  • Plastic or Nylon Cup Bearings: These lightweight bearings are used in low-load, low-speed applications where corrosion resistance and low friction are needed.
  • Heavy-Duty Cup Bearings: These robust bearings are designed for heavy radial and axial loads, commonly found in construction and agricultural machinery.

Each variation is optimized for specific conditions and load types, ensuring optimal performance and longevity in various industrial and mechanical applications.

cup bearing

Considerations for Selecting Cup Bearings

Choosing the right cup bearings for an application involves several key considerations to ensure optimal performance:

1. Load Requirements: Determine the axial and radial loads that the cup bearings will need to support. Consider both static and dynamic loads to select bearings with suitable load-carrying capacities.

2. Operating Speed: Assess the rotational speed of the application. High-speed applications may require bearings designed for reduced friction and heat generation.

3. Environmental Conditions: Evaluate the environment in which the bearings will operate. Factors such as temperature, moisture, and exposure to contaminants can affect the choice of bearing material and sealing options.

4. Precision and Tolerance: Determine the required precision and tolerance levels for the application. Precision cup bearings are essential for applications where precise positioning or low runout is critical.

5. Lubrication: Consider the lubrication method. Some cup bearings are self-lubricating, while others require regular maintenance. The choice depends on the application’s accessibility and the need for maintenance-free operation.

6. Material Selection: Select bearing materials based on factors like load, corrosion resistance, and environmental impact. Common materials include steel, stainless steel, bronze, and plastic.

7. Bearing Type: Choose between various cup bearing types, such as tapered roller bearings, ball bearings, or needle roller bearings, depending on the specific application requirements.

8. Mounting and Installation: Consider the ease of mounting and installation. Some cup bearings may require special mounting considerations, and proper installation is crucial for optimal performance.

9. Cost Considerations: Evaluate the budget constraints of the project. While it’s essential to select high-quality bearings, balancing performance with cost-effectiveness is vital.

10. Manufacturer and Supplier: Work with reputable manufacturers and suppliers who can provide technical expertise, quality assurance, and support for selecting the right cup bearings.

By carefully considering these factors, you can make an informed decision when selecting cup bearings that align with the specific needs of your application.

cup bearing

Types of Cup Bearings for Various Applications

Cup bearings, also known as tapered roller bearings, come in several types to suit different applications. These variations are designed to accommodate specific load capacities, axial and radial forces, and operational conditions. Here are some common types:

1. Single-Row Tapered Roller Bearings: These cup bearings consist of a single row of tapered rollers between the inner and outer rings. They are suitable for applications with moderate radial and axial loads, such as in wheel hubs, transmissions, and differentials in automobiles.

2. Double-Row Tapered Roller Bearings: Double-row cup bearings have two rows of tapered rollers and can handle higher radial and axial loads compared to single-row bearings. They are often used in heavy machinery and gearboxes that require increased load-carrying capacity.

3. Four-Row Tapered Roller Bearings: Four-row cup bearings are designed for extremely heavy radial and axial loads. They are common in rolling mills, where they support the massive rolls used for metal shaping and processing. These bearings can withstand high forces and offer exceptional load-carrying capabilities.

4. Precision Tapered Roller Bearings: Precision cup bearings are manufactured to very tight tolerances, ensuring high accuracy and smooth operation. They are used in applications where precision, such as in machine tool spindles and aerospace components, is critical.

5. Matched Tapered Roller Bearings: Matched cup bearings consist of two tapered roller bearings with pre-set clearances and axial play. They are often used in pairs to support axial thrust in both directions. This type is common in machine tool spindles and automotive wheel bearings.

6. Custom Tapered Roller Bearings: Manufacturers can produce custom cup bearings to meet specific application requirements. These can include variations in size, load capacity, and other design parameters tailored to a particular application.

The choice of cup bearing type depends on the specific demands of the application, load requirements, and operating conditions. Proper selection ensures optimal performance and longevity in various industries, from automotive to industrial machinery.

China Good quality Auto Bearing Wheel Bearing Cone and Cup Bearing Set281 Set282 Set283 Set284 Taper Roller Bearing 42381/42584 42688/42620 45285A/45220 U298/U261L (K525376)   with Hot sellingChina Good quality Auto Bearing Wheel Bearing Cone and Cup Bearing Set281 Set282 Set283 Set284 Taper Roller Bearing 42381/42584 42688/42620 45285A/45220 U298/U261L (K525376)   with Hot selling
editor by CX 2024-04-17

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