China Auto Parts Clutch Release Bearing CT70b Spare Parts Wheel Bearing supplier

Product Description

CZPT can supply a wide range of wheel hub bearings. The bearings are widely applicable to the following cars: GMC, Volkswagen, Nissan, Opel, Fiat, Buick, Ford, Chevrolet, Oldsmobile, Pontiac, Dodge, Comanche Grand Cherokee, Jeep Grand Cherokee, Cadillac, Acura, BMW, Benz, Hyundai, Honda, Toyota, Mazda, Infiniti, Subaru, Chrysler, Mitsubishi, Isuzu, Daewoo, Kia, Volvo, Jetta, Citroen, Peugeot etc.

Product name auto parts clutch release bearing CT70B spare parts wheel bearing
Model NO. CT70B
Size  for car
Applicable vehicle  car
Precision Rating P0, P6, P5, P4, P2
Material Bearing Steel  (GCr15)
Grease  Shell Brand
Ball Type G10,G16
Roller Type Super finished Roller
Seal  zz,2RS Compound CZPT oil seal(anti-oil,anti-dust)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Features The Assembly Performance is Good, Can Omit Clearance Adjustment, Light Weight, Tight Structure, And Load Capacity is Big.
Application Wheel Hub Bearing Suitable For Low Noise And High Speed Electromotor, Automobile , Generators, Gas Turbines, Lifting Transportation and Machinery Etc.
Certification ISO 9.2 VKBA523 482A/472 VKBA 5038 35BWD16

Factory Detail
ZheJiang  Huaxu Bearing Co.,Ltd located in Shangdong province,a city where has long history and complete industry chain of auto bearing.

Our factory specialize in exploiting and producing wheel hub bearing,wheel bearing kits,clutch bearing,taper roller bearing,truck bearing units etc.in superior quality.Our main product is auto bearings(roller type).this kind of bearing
has large loading capacity and long lifetime,and widely used in PICK UP,BUS,SUV,Wheel bearing kits applied to vehicle types including LADA,TOYOTA,HONDA,RENAULT,AUDI etc.Truck bearing applied to
Volvo,MAN,BENZ,DAF,SAF and heavy truck transmission,LSD and other
mechanical equipment.

Our factory has a series of production and processing equipment,bearing assembly,checkout equipment,
and staff with rich producing and electing experience,and strict quality control process and with 10years 
of experience.We try our best to provide superior bearing to customers so they can choose without any 
worries.Top quality products that our plant manufacturers won competitiveness than same lines and
 reputation among oversea customers

Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.

Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.

Q:What’s the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.

Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

Q:Do you offer free samples? 
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users. 

Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you; 
2. Proforma Invoice made and sent to you as the price agreed by both parts; 
3. Deposit Payment after confirming the PI and we arrange production; 
4. Balance paid before shipment or after copy of Bill of Loading.

US $1.86-2.46
/ Set
|
1 Set

(Min. Order)

###

Grease: World Famous Brand Shell Brand
Inner Diametter: Standard Size
Outer Diametter: Standard Size
Hight: Standard Size
Ball: G10, G16
Roller: Super Finished

###

Samples:
US$ 1.86/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product name auto parts clutch release bearing CT70B spare parts wheel bearing
Model NO. CT70B
Size  for car
Applicable vehicle  car
Precision Rating P0, P6, P5, P4, P2
Material Bearing Steel  (GCr15)
Grease  Shell Brand
Ball Type G10,G16
Roller Type Super finished Roller
Seal  zz,2RS Compound mould oil seal(anti-oil,anti-dust)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Features The Assembly Performance is Good, Can Omit Clearance Adjustment, Light Weight, Tight Structure, And Load Capacity is Big.
Application Wheel Hub Bearing Suitable For Low Noise And High Speed Electromotor, Automobile , Generators, Gas Turbines, Lifting Transportation and Machinery Etc.
Certification ISO 9001:2008,IATF16949
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time 15 – 25 Days After received your deposit according your order quantity.
Shippment 1.By Sea  2.By Air  3.By Express

###

Wheel Bearing Dimensions(mm) Mass Hub Assembly Clutch Bearing Truck Bearng Taper roller bearing Wheel bearing kit Wheel Bearing
d D B C
DAC25520037 25 52 37 37 0.31 54KWH01 VKC2601 564734.H195 HM218248/10 VKBA 1333 510082
DAC25520042 25 52 42 42 0.36 51KWH01 VKC2091 566193.H195 32218 VKBA 3455 510086
DAC27530043 27 53 43 43 0.34 52710-25001  VKC3500 566425.H195 EK50045   510058
DAC27600050 27 60 50 50 0.56 52710-2D111  VKC3501 566426.H195 EK50046 VKBA 3661 510092
DAC28580044 28 58 44 44 0.48 51750-2D003  VKC3502 566427.H195 NP672572 VKBA 1358 510093
DAC29530037 29 53 37 37 0.35 42200-SAA-G02  VKC3505 569868.H195 39581/39520 VKBA 3614 510095
DAC30550032 30 55 32 32 0.28 28BWK15  VKC3507 571762.H195 NP318274 VKBA 3676 510100
DAC34660037 34 66 37 37 0.5 MB242820  VKC3514 201059 30206 VKBA 3680 510037
DAC35650035 35 65 35 35 0.4 2DACF4-100/495  VKC3515 800792 30207 VKBA 3613 510038
DAC35650037 35 65 37 37 0.51 27BWK03 ABS   VKC3519 803194A 30209 VKBA 3639 516004
DAC37720033 37 72 33 33   43200-30R07  VKC3523 VKBA3552 30210 VKBA 3648 516005
DAC37720037 37 72 37 37 0.59 3DACF026F1AS  VKC3527 VKBA5314 30212 VKBA 3596 516012
DAC38700037 38 70 37 37 0.56 3DACF026F-2A   VKC3530 VKBA5397 30313 VKBA 6831 510072
DAC38720036/33 38 72 36 33 0.56 53KWH01  VKC3538 VKBA5412 32007X VKBA 1460 512405
DAC38720036 38 72 36 36   1DACF6-98/44  VKC3541 VKBA5415 32212 VKBA 3617 512416
DAC38720040 38 72 40 40 0.63 2DACF5-95/702  VKC3548 VKBA5416 32219 VKBA 3556 512469
DAC38740036 38 74 36 36 0.62 801344D  VKC3552 VKBA5423 32309 VKBA 6556 512494
DAC39720037 39 72 37 37 0.6 2DACF5-100/425  VKC3553 VKBA5424 32310 VKBA 3907 512510
DAC39740036 39 74 36 36 0.54 D6512615XE  VKC3555 VKBA5552 33209 VKBA 6520 512554
DAC39740036/34 39 74 36 34 0.52 3DACF10-85/52  VKC3556 BTF0056EB 33213 VKBA 3656 512568
DAC40720036/33 40 72 36 33 0.67 42410-87101  VKC3558 80503A.H195 33213 VKBA 3981 513335
DAC40720036 40 72 36 36   42200-SM4-018    VKC3559 F-805567 33118 VKBA 3532 513338
DAC40740036 40 74 36 36 0.62 3DACF026F-1AC 3151027031 805092C 32310 VKBA 3658 513365
DAC408402538 40 84.02 53.8 53.8 0.97 43560-26010 F – 358286 805011C 33215 VKBA 3554 513366
DAC42720038 42 72 38 38 0.54 89411-B2050 360809B 805479 33116 VKBA 3786 513389
DU42750060 42 75 60 60   2DACF6-1143/59 F – 358547 805008 3977X/3921XA VKBA 3605 27BWD01J
DAC42760033 42 76 33 33 0.65 3DACF10-84/78-I CR 1315 805531 LM78349A/10C VKBA 3576 28BWD03A
DAC42760038/35 42 76 38 35 0.65 BR930872 500000820 805012 32206B VKBA 3643 28BWD01A
DAC42760040 42 76 40 40 0.68 42410-12130 3151133031 BTH0018A L44649/10 VKBA3608 30BWD01A
DAC43790045 43 79 45 45 0.84 2DACF4-100/565 3151044031 BTH0022 L45449/L45410 VKBA1437 32BWD05
DAC45820045 45 82 45 45   LA01-33-04XB 3151899001 BTH0053 34274/34492A VKBA 007 34BWD11
DAC49900045 49 90 45 45 1.08 42410-87701 3151807001 BTH0055 594A/592A VKBA3404 34BWD07B
DAC50890051 50 89 51 51   55BWKH01V 500023560  81 93420 0346 32218 VKBA1441 34BWD09A
DAC52960050 52 96 50 50   43202-72B00 PRB-42 VKBA528 JH307749/10 VKBA 959 35BWD19E
DAC54960051 54 96 51 51   89544-06070(R) 3151875001 SET420 42686/42624 VKBA 733 35BWD07
DU55900054 55 90 54 54   2DACF5-100/56 500053960 VKBA 673 575S/572 VKBA 505 35BWD07A
DAC55900060 55 90 60 60   2DACF6-100/45 F-218286.2 VKBA523 482A/472 VKBA 5038 35BWD16
US $1.86-2.46
/ Set
|
1 Set

(Min. Order)

###

Grease: World Famous Brand Shell Brand
Inner Diametter: Standard Size
Outer Diametter: Standard Size
Hight: Standard Size
Ball: G10, G16
Roller: Super Finished

###

Samples:
US$ 1.86/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product name auto parts clutch release bearing CT70B spare parts wheel bearing
Model NO. CT70B
Size  for car
Applicable vehicle  car
Precision Rating P0, P6, P5, P4, P2
Material Bearing Steel  (GCr15)
Grease  Shell Brand
Ball Type G10,G16
Roller Type Super finished Roller
Seal  zz,2RS Compound mould oil seal(anti-oil,anti-dust)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Features The Assembly Performance is Good, Can Omit Clearance Adjustment, Light Weight, Tight Structure, And Load Capacity is Big.
Application Wheel Hub Bearing Suitable For Low Noise And High Speed Electromotor, Automobile , Generators, Gas Turbines, Lifting Transportation and Machinery Etc.
Certification ISO 9001:2008,IATF16949
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time 15 – 25 Days After received your deposit according your order quantity.
Shippment 1.By Sea  2.By Air  3.By Express

###

Wheel Bearing Dimensions(mm) Mass Hub Assembly Clutch Bearing Truck Bearng Taper roller bearing Wheel bearing kit Wheel Bearing
d D B C
DAC25520037 25 52 37 37 0.31 54KWH01 VKC2601 564734.H195 HM218248/10 VKBA 1333 510082
DAC25520042 25 52 42 42 0.36 51KWH01 VKC2091 566193.H195 32218 VKBA 3455 510086
DAC27530043 27 53 43 43 0.34 52710-25001  VKC3500 566425.H195 EK50045   510058
DAC27600050 27 60 50 50 0.56 52710-2D111  VKC3501 566426.H195 EK50046 VKBA 3661 510092
DAC28580044 28 58 44 44 0.48 51750-2D003  VKC3502 566427.H195 NP672572 VKBA 1358 510093
DAC29530037 29 53 37 37 0.35 42200-SAA-G02  VKC3505 569868.H195 39581/39520 VKBA 3614 510095
DAC30550032 30 55 32 32 0.28 28BWK15  VKC3507 571762.H195 NP318274 VKBA 3676 510100
DAC34660037 34 66 37 37 0.5 MB242820  VKC3514 201059 30206 VKBA 3680 510037
DAC35650035 35 65 35 35 0.4 2DACF4-100/495  VKC3515 800792 30207 VKBA 3613 510038
DAC35650037 35 65 37 37 0.51 27BWK03 ABS   VKC3519 803194A 30209 VKBA 3639 516004
DAC37720033 37 72 33 33   43200-30R07  VKC3523 VKBA3552 30210 VKBA 3648 516005
DAC37720037 37 72 37 37 0.59 3DACF026F1AS  VKC3527 VKBA5314 30212 VKBA 3596 516012
DAC38700037 38 70 37 37 0.56 3DACF026F-2A   VKC3530 VKBA5397 30313 VKBA 6831 510072
DAC38720036/33 38 72 36 33 0.56 53KWH01  VKC3538 VKBA5412 32007X VKBA 1460 512405
DAC38720036 38 72 36 36   1DACF6-98/44  VKC3541 VKBA5415 32212 VKBA 3617 512416
DAC38720040 38 72 40 40 0.63 2DACF5-95/702  VKC3548 VKBA5416 32219 VKBA 3556 512469
DAC38740036 38 74 36 36 0.62 801344D  VKC3552 VKBA5423 32309 VKBA 6556 512494
DAC39720037 39 72 37 37 0.6 2DACF5-100/425  VKC3553 VKBA5424 32310 VKBA 3907 512510
DAC39740036 39 74 36 36 0.54 D6512615XE  VKC3555 VKBA5552 33209 VKBA 6520 512554
DAC39740036/34 39 74 36 34 0.52 3DACF10-85/52  VKC3556 BTF0056EB 33213 VKBA 3656 512568
DAC40720036/33 40 72 36 33 0.67 42410-87101  VKC3558 80503A.H195 33213 VKBA 3981 513335
DAC40720036 40 72 36 36   42200-SM4-018    VKC3559 F-805567 33118 VKBA 3532 513338
DAC40740036 40 74 36 36 0.62 3DACF026F-1AC 3151027031 805092C 32310 VKBA 3658 513365
DAC408402538 40 84.02 53.8 53.8 0.97 43560-26010 F – 358286 805011C 33215 VKBA 3554 513366
DAC42720038 42 72 38 38 0.54 89411-B2050 360809B 805479 33116 VKBA 3786 513389
DU42750060 42 75 60 60   2DACF6-1143/59 F – 358547 805008 3977X/3921XA VKBA 3605 27BWD01J
DAC42760033 42 76 33 33 0.65 3DACF10-84/78-I CR 1315 805531 LM78349A/10C VKBA 3576 28BWD03A
DAC42760038/35 42 76 38 35 0.65 BR930872 500000820 805012 32206B VKBA 3643 28BWD01A
DAC42760040 42 76 40 40 0.68 42410-12130 3151133031 BTH0018A L44649/10 VKBA3608 30BWD01A
DAC43790045 43 79 45 45 0.84 2DACF4-100/565 3151044031 BTH0022 L45449/L45410 VKBA1437 32BWD05
DAC45820045 45 82 45 45   LA01-33-04XB 3151899001 BTH0053 34274/34492A VKBA 007 34BWD11
DAC49900045 49 90 45 45 1.08 42410-87701 3151807001 BTH0055 594A/592A VKBA3404 34BWD07B
DAC50890051 50 89 51 51   55BWKH01V 500023560  81 93420 0346 32218 VKBA1441 34BWD09A
DAC52960050 52 96 50 50   43202-72B00 PRB-42 VKBA528 JH307749/10 VKBA 959 35BWD19E
DAC54960051 54 96 51 51   89544-06070(R) 3151875001 SET420 42686/42624 VKBA 733 35BWD07
DU55900054 55 90 54 54   2DACF5-100/56 500053960 VKBA 673 575S/572 VKBA 505 35BWD07A
DAC55900060 55 90 60 60   2DACF6-100/45 F-218286.2 VKBA523 482A/472 VKBA 5038 35BWD16

How to Replace a Bearing

If you want to select a bearing for a specific application, you should know a few basics. This article will give you an overview of ball, angular contact, and sliding-contact bearings. You can choose a bearing according to the application based on the characteristics of its material and preload. If you are not sure how to choose a bearing, try experimenting with it. The next step is to understand the Z-axis, which is the axes along which the bearing moves.

Z axis

When it comes to replacing your Z axis bearing, there are several things you must know. First, you need to make sure that the bearings are seated correctly. Then, you should check the tension and rotation of each one. To ensure that both bearings are equally tensioned, you should flex the Core to the desired angle. This will keep the Z axis perpendicular to the work surface. To do this, first remove the Z axis bearing from its housing and insert it into the Z axis motor plate. Next, insert the flanged bearing into the Z axis motor plate and secure it with two M5x8mm button head cap screws.
Make sure that the bearing plate and the Z Coupler part are flush and have equal spacing. The spacing between the two parts is important, as too much spacing will cause the leadscrew to become tight. The screws should be very loose, with the exception of the ones that engage the nylocks. After installing the bearing, the next step is to start the Z axis. Once this is done, you’ll be able to move it around with a stepper.

Angular contact

bearing
Ball bearings are made with angular contacts that result in an angle between the bearing’s races. While the axial load moves in one direction through the bearing, the radial load follows a curved path, tending to separate the races axially. In order to minimize this frictional effect, angular contact bearings are designed with the same contact angle on the inner and outer races. The contact angle must be chosen to match the relative proportions of the axial and radial loads. Generally, a larger contact angle supports a higher axial load, while reducing radial load.
Ball bearings are the most common type of angular contact bearings. Angular contact ball bearings are used in many applications, but their primary purpose is in the spindle of a machine tool. These bearings are suitable for high-speed, precision rotation. Their radial load capacity is proportional to the angular contact angle, so larger contact angles tend to enlarge with speed. Angular contact ball bearings are available in single and double-row configurations.
Angular contact ball bearings are a great choice for applications that involve axial loads and complex shapes. These bearings have raceways on the inner and outer rings and mutual displacement along the axial axis. Their axial load bearing capacity increases as the contact Angle a rises. Angular contact ball bearings can withstand loads up to five times their initial weight! For those who are new to bearings, there are many resources online dedicated to the subject.
Despite their complexity, angular contact ball bearings are highly versatile and can be used in a wide range of applications. Their angular contact enables them to withstand moderate radial and thrust loads. Unlike some other bearings, angular contact ball bearings can be positioned in tandem to reduce friction. They also feature a preload mechanism that removes excess play while the bearing is in use.
Angular contact ball bearings are made with different lubricants and cage materials. Standard cages for angular contact ball bearings correspond to Table 1. Some are machined synthetic resins while others are molded polyamide. These cage materials are used to further enhance the bearing’s axial load capacity. Further, angular contact ball bearings can withstand high speeds and radial loads. Compared to radial contact ball bearings, angular contact ball bearings offer the greatest flexibility.

Ball bearings

bearing
Ball bearings are circular structures with two separate rings. The smaller ring is mounted on a shaft. The inner ring has a groove on the outer diameter that acts as a path for the balls. Both the inner and outer ring surfaces are finished with very high precision and tolerance. The outer ring is the circular structure with the rolling elements. These elements can take many forms. The inner and outer races are generally made of steel or ceramic.
Silicon nitride ceramic balls have good corrosion resistance and lightweight, but are more expensive than aluminum oxide balls. They also exhibit an insulating effect and are self-lubricating. Silicon nitride is also suitable for high-temperature environments. However, this type of material has the disadvantage of wearing out rapidly and is prone to cracking and shattering, as is the case with bearing steel and glass. It’s also less resistant to heat than aluminum oxide, so it’s best to buy aluminum nitride or ceramic ball bearings for applications that are subjected to extremely high temperatures.
Another type of ball bearings is the thrust bearing. It has a special design that accommodates forces in both axial and radial directions. It is also called a bidirectional bearing because its races are side-by-side. Axial ball bearings use a side-by-side design, and axial balls are used when the loads are transmitted through the wheel. However, they have poor axial support and are prone to separating during heavy radial loads.
The basic idea behind ball bearings is to reduce friction. By reducing friction, you’ll be able to transfer more energy, have less erosion, and improve the life of your machine. With today’s advances in technology, ball bearings can perform better than ever before. From iron to steel to plastics, the materials used in bearings have improved dramatically. Bearings may also incorporate an electromagnetic field. So, it’s best to select the right one for your machine.
The life expectancy of ball bearings depends on many factors, including the operating speed, lubrication, and temperature. A single million-rpm ball bearing can handle between one and five million rotations. As long as its surface contact area is as small as possible, it’s likely to be serviceable for at least one million rotations. However, the average lifespan of ball bearings depends on the application and operating conditions. Fortunately, most bearings can handle a million or more rotations before they start showing signs of fatigue.

Sliding-contact bearings

bearing
The basic principle behind sliding-contact bearings is that two surfaces move in contact with one another. This type of bearing works best in situations where the surfaces are made of dissimilar materials. For instance, a steel shaft shouldn’t run in a bronze-lined bore, or vice versa. Instead, one element should be harder than the other, since wear would concentrate in that area. In addition, abrasive particles tend to force themselves into the softer surface, causing a groove to wear in that part.
Sliding-contact bearings have low coefficients of friction and are commonly used in low-speed applications. Unlike ball and roller bearings, sliding contact bearings have to be lubricated on both sides of the contacting surfaces to minimize wear and tear. Sliding-contact bearings generally are made of ceramics, brass, and polymers. Because of their lower friction, they are less accurate than rolling-element bearings.
Sliding-contact bearings are also known as plain or sleeve bearings. They have a sliding motion between their two surfaces, which is reduced by lubrication. This type of bearing is often used in rotary applications and as guide mechanisms. In addition to providing sliding action, sliding-contact bearings are self-lubricating and have high load-carrying capacities. They are typically available in two different types: plain bearings and thrust bearings.
Sliding-contact linear bearing systems consist of a moving structure (called the carriage or slide) and the surfaces on which the two elements slide. The surfaces on which the bearing and journal move are called rails, ways, or guides. A bore hole is a complex geometry, and a minimum oil film thickness h0 is usually used at the line of centers. It is possible to have a sliding-contact bearing in a pillow block.
Because these bearings are porous, they can absorb 15 to 30% of the lubrication oil. This material is commonly used in automobile and machine tools. Many non-metallic materials are used as bearings. One example is rubber, which offers excellent shock absorbency and embeddability. While rubber has poor strength and thermal conductivity, it is commonly used in deep-well pumps and centrifugal pumps. This material has high impact strength, but is not as rigid as steel.

China Auto Parts Clutch Release Bearing CT70b Spare Parts Wheel Bearing     supplierChina Auto Parts Clutch Release Bearing CT70b Spare Parts Wheel Bearing     supplier
editor by czh 2022-11-26

Recent Posts