China wholesaler Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile Spare Parts connecting rod bearing

Product Description

Product Description

 

Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile Spare Parts
The thrust ball bearing is designed to bear thrust load at high speed, which is composed of washer ring with ball rolling raceway groove. Because the ring is cushion shaped, the thrust ball bearing can be divided into 2 types: flat bottom cushion type and self-aligning spherical cushion type. In addition, the bearing can bear axial load, but not radial load.

 

Product name Thrust ball bearing
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

Detailed Photos

 

Product Parameters

Bearing No. Boundary dimensions(mm) Load ratings(kN) Limiting speeds(r/min) Weight
d D T Ca Coa Grease Cor (kg)
51100 10 24 9 10 14 6500 1000 0.02
51200 10 26 11 12.7 17.1 5700 8800 0.03
51101 12 26 9 10.3 15.4 6500 10000 0.571
51201 12 28 11 13.2 19 5400 8300 0.034
51102 15 28 9 10.5 16.8 6100 9400 0.571
51202 15 32 12 16.6 24.8 4900 7500 0.046
51103 17 30 9 10.8 18.2 6100 9400 0.571
51203 17 25 12 17.2 27.3 4900 7500 0.053
51104 20 25 10 14.2 24.7 5100 7900 0.04
51204 20 40 14 22.3 37.7 3900 6000 0.082
51304 20 47 18 35 55.8 3600 4500 0.092
51105 25 42 11 19.5 37.2 4400 6800 0.059
51205 25 47 15 27.8 50.4 3600 5500 0.12
51305 25 52 18 35.7 61.4 3100 4800 0.18
51405 25 60 24 55.6 89.4 2600 4000 0.34
51106 30 47 11 20.4 42.2 4300 6600 0.068
51206 30 52 16 29.3 58.2 3400 5200 0.15
51306 30 60 21 42.8 78.7 2700 4200 0.27
51406 30 70 28 72.8 126 2200 3400 0.53
51107 35 52 12 20.4 44.7 3900 6000 0.09
51207 35 62 18 39.2 78.2 2900 4500 0.22
51307 35 68 24 55.5 105 2400 3700 0.39
51407 35 80 32 87.1 155 1900 2900 0.79
51108 40 60 13 26.9 62.8 3400 5300 0.12
51208 40 68 19 46.9 98.3 2700 4200 0.27
51308 40 78 26 69.3 135 2100 3300 0.55
51408 40 90 36 113 205 1700 2600 1.14
51109 45 65 14 27.8 69.1 3200 5000 0.15
51209 45 73 20 47.7 105 2600 4000 0.32
51309 45 85 28 80 163 1900 3000 0.69
51409 45 100 39 130 242 1500 2300 1.47
51110 50 70 14 28.8 75.4 3100 4800 0.16
51210 50 78 22 48.5 111 2300 3600 0.39
51310 50 95 31 91.6 186 1800 2700 1
51410 50 110 43 148 283 1400 2100 1.99
51111 55 78 16 34.8 93.1 2800 4300 0.24
51211 55 90 25 69.4 159 2100 3200 0.61
51311 55 105 35 119 246 1600 2400 1.34
51411 55 120 48 178 359 1200 1900 2.64
51112 60 85 17 41.4 113 2600 4000 0.29
51212 60 95 26 73.6 179 1900 3000 0.69
51312 60 110 35 124 267 1500 2300 1.43
51412 60 130 51 201 397 1100 1700 3.51
51113 65 90 18 41.7 117 2400 3700 0.34
51213 65 100 27 74.8 189 1900 2900 0.77
51313 65 155 36 128 287 1400 2200 1.57
51413 65 140 56 232 493 1000 1600 4.47
51114 70 95 18 43 127 2300 3600 0.36
51214 70 105 27 73.6 189 1800 2800 0.81
51314 70 125 40 148 339 1300 2000 2.06
51414 70 150 60 250 553 940 1450 5.48
51115 75 100 19 42.3 127 2200 3400 0.42
51215 75 110 27 7.74 209 1800 2700 0.86
51315 75 135 44 171 396 1200 1900 2.68
51415 775 160 65 252 560 880 1350 6.75
51116 80 105 19 44.6 141 2100 3300 0.43
51216 80 115 28 78.5 218 1700 2600 0.95
51316 80 140 44 176 242 1200 1800 2.82
51117 85 110 19 45.9 150 2100 3200 0.46
51217 85 125 31 92.3 251 1500 2300 1.29
51317 85 150 49 206 498 1100 1700 3.66
51118 90 120 22 59.7 190 1900 2900 0.68
51218 90 135 35 117 326 1400 2100 1.77
51318 90 155 50 213 524 1000 1600 3.88
51120 100 135 25 85 268 1600 2500 0.99
51220 100 150 38 147 410 1200 1900 2.36
51320 100 170 55 236 596 940 1450 5.11
51122 110 145 25 87.1 288 1600 2400 1.08
51222 110 160 38 148 431 1200 1800 2.57
51322 110 190 63 280 754 810 1250 7.72
51124 120 155 25 89 308 1500 2300 1.16
51224 120 170 39 154 472 1100 1700 2.86
51126 130 170 30 104 352 130 2000 1.87
51226 130 190 45 203 622 970 1500 4.09
51128 140 180 31 107 377 1200 1900 2.2
51228 140 200 46 215 669 940 1450 4.46
51130 150 190 31 109 402 1200 1900 2.15
51230 150 215 50 244 768 840 1300 5.64

51100 51101 51102 51103 51104 51105 51106 51107
51108 51109 51110 51111 51112 51113 51114 51115
51116 51117 51118 51120 51122 51124 51126 51128
51130 51132 51314 51316 51138 51140 51144 51148
51130M 51134M 51136M 51138M 51140M 51144M 51148M 51152M
51156M 51160M 51164M 51168M 51172M 51176M 51180M 51184M

51200 51201 51202 51203 51204 51205 51206 51207 
51208 51209 51210 51211 51212 51213 51214 51215
51216 51217 51218 51220 51222 51224 51226 51228 
51230 51232 51234 51236 51238 51240 51244 51248
51220M 51222M 51224M 51226M 51228M 51230M 51232M 51234M
52136M 51238M 51240M 51244M 51248M 51252M 51256M 51260M 
51264M 51268M 51272M

51304 51305 51306 51307 51308 51309 51310 51311
51312 51313 51314 51315 51316 51317 51318 51320 
51322 51324 51328 51330 51332 51334 51336 51340
51320M 51322M 51320M 51324M 51326M 51328M 51330M 51334M
51336M 51340M 51344M 51348M

51405 51406 51407 51408 51409 51410 51411 51412 51413
51414 51415 51416 51417 51418 51420 51422 51424 51426
51415M 51416M 51418M 51420M 51422M 51426M 51428M 51430M 51436M

52205 52206 52207 52208 52209 52210 52211 52212
52213 52214 52215 52216 52217 52218 52220 52222

53204 53205 53206 53207 53208 53209 53210 53211
53305 53306 53307 53308 53309 53310 

511/500 511/600 511/670 511/750 591/600 591/670 5691/1000
511/500M 511/670M 591/670M

F2-6M F2.5-6M F3-8M F4-9M F4-10M F5-10M F5-1M1 F5-12M F6-10M
F6-11M F6-12M F6-14M F6-14.2M F6-14.2M F7-13M F7-14.5M F7-15M
F7-17M F8-14M F8-15M F/-16M F8-19M F8-22M F9-17M F9-20M F10-16M
F10-17M F10-18M F10-19M F10-20M F10-21M F10-22M F11-21M F12-18M
F12-19M F12-20M F12-21M F12-23M F13-22M F16-20M ALK1507 ALK1810

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, account or 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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Product Name: Thrust Ball Bearing
Application: Automobile, Rolling Mill, Mine, Metallurgy
Lubrication: Grease or Oil
Precision Rating: P0 P6 P5 P4 P2
Vibration: Z1V1 Z2V2 Z3V3
Certification: ISO9001:2008
Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

thrust bearing

Challenges and Solutions for Lubrication Distribution in Thrust Bearings

Lubrication distribution in thrust bearings presents several challenges due to the unique design and operating conditions. These challenges are addressed through various strategies:

  • Axial Load Bias: Thrust bearings often experience higher axial loads than radial loads, leading to uneven lubricant distribution. This can result in inadequate lubrication for certain parts of the bearing.
  • Ball or Roller Crowding: In ball or roller thrust bearings, the rolling elements can crowd together under heavy loads, impeding proper lubricant flow between them.
  • Lubricant Starvation: In applications with high speeds, lubricant may not have enough time to adequately distribute across the bearing surfaces, leading to lubricant starvation.
  • Temperature Effects: High operating temperatures can cause lubricants to thin, reducing their viscosity and impairing their ability to create a protective film.

These challenges are mitigated through:

  • Lubricant Selection: Choosing the appropriate lubricant with the right viscosity and temperature stability is crucial to ensure effective distribution.
  • Lubrication Methods: Employing methods such as oil mist lubrication, circulating systems, and oil jets can aid in delivering lubricant precisely to critical areas.
  • Proper Clearance: Ensuring the right amount of clearance between rolling elements and raceways allows lubricants to flow effectively.
  • Lubrication Monitoring: Implementing sensors to monitor lubricant levels and conditions can help address potential issues before they lead to bearing damage.

Addressing lubrication distribution challenges in thrust bearings is essential to maintaining their performance, minimizing wear, and extending their operational life.

thrust bearing

Contribution of Thrust Bearings to the Efficiency of Rotating Equipment like Electric Motors

Thrust bearings play a crucial role in enhancing the efficiency of rotating equipment such as electric motors. Here’s how they contribute:

  • Axial Load Management: Electric motors often experience axial loads due to various factors like belt tension and impeller thrust. Thrust bearings efficiently support these axial loads, preventing excessive wear on other components and minimizing energy losses.
  • Reduced Friction and Wear: Properly selected and lubricated thrust bearings reduce friction between rotating parts. This reduction in friction leads to lower energy consumption and improved overall efficiency.
  • Stability and Precision: Thrust bearings maintain the axial position of the rotating shaft, ensuring stable operation and minimizing vibrations. This stability contributes to smoother motor performance and reduced energy waste.
  • Optimized Design: Incorporating thrust bearings into electric motor designs allows engineers to create compact and efficient motor assemblies. This optimization helps achieve better power-to-size ratios and overall energy efficiency.

By effectively managing axial loads, reducing friction, providing stability, and enabling optimized designs, thrust bearings significantly enhance the efficiency of rotating equipment like electric motors.

thrust bearing

Impact of Proper Lubrication on Thrust Bearing Performance and Lifespan

Proper lubrication plays a crucial role in enhancing the performance and extending the lifespan of thrust bearings:

  • Reduced Friction: Lubrication forms a protective film between the rolling elements and raceways, reducing friction and minimizing wear. This results in smoother operation and lower energy consumption.
  • Heat Dissipation: Lubricants help dissipate the heat generated during bearing operation, preventing overheating and potential damage due to thermal expansion.
  • Wear Prevention: Adequate lubrication prevents direct metal-to-metal contact between rolling elements and raceways, reducing wear and extending the bearing’s life.
  • Corrosion Protection: Lubricants create a barrier that protects the bearing surfaces from moisture and corrosive elements, especially in harsh environments.
  • Noise and Vibration Reduction: Proper lubrication reduces friction-induced noise and vibrations, contributing to quieter and smoother operation.
  • Load Distribution: Lubricants help distribute the load evenly across the bearing surfaces, preventing localized wear and extending the overall bearing life.
  • Sealing Effect: Lubrication can help seal out contaminants and debris, preventing premature wear and damage.
  • Compatibility: Selecting the right lubricant that is compatible with the bearing material and operating conditions ensures optimal lubrication performance.
  • Replenishment: Regular lubrication maintenance ensures that the bearing remains properly lubricated over its operational life, reducing the risk of dry running and associated damage.

Failure to provide adequate lubrication can lead to increased friction, overheating, accelerated wear, and ultimately premature failure of the thrust bearing. Therefore, selecting the appropriate lubricant type, quantity, and lubrication interval is essential for maximizing the performance and longevity of thrust bearings.

China wholesaler Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile Spare Parts   connecting rod bearingChina wholesaler Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile Spare Parts   connecting rod bearing
editor by CX 2024-05-08

Thrust Roller Bearing

As one of the leading thrust roller bearing manufacturers, suppliers, and exporters of mechanical products, We offer thrust roller bearing and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of thrust roller bearing.

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