Product Description

Engine Parts Connecting Rod Bearing 4893693 
 

Item Name connecting rod bearing OEM  4893693
Quality type Original, OEM, Copy Engine WEICHAI
Min. order 5 sets Application Sinotruck, SHACMAN, FOTON, JAC. ETC.
Certificat ISO9001 / TS16949 Packing Standard packaging
Delivery terms EXW, FOB, CFR, CIF etc. Payment T/T, L/C, Western Unin, Payple, etc.

engines and spare parts for 4B,6B,6C,ISDe,ISM, KT19/38,NT855,M11 Series

3571095 3571228 571352-571 157098 C3415661
3571095 3571229 BM99822-571 305713 C3415325
3628708 3857130 216284 305713 4946256
3628709 3608840 216283 305713 4984042
3630119 3608842 4084753 3571920 4994874
3630115 143450 4084752 4084750 4988377
3634389 3571177 9235-1 4084751 3415351
3630113 3049571 159967 457115 4988427
AS4014SS 3049571 215705 116391 3415637
AS401440SS 3026972 215705 116391 3979568
AS401440SS 3571874 AR-01176 3626721 3972529
145505 3049571 195257 3626721 493571
3042542 357152 195256 3626722 3974511
357165 3801763 3 0571 09 3626722 4946255
3349860 3571518 3 0571 10 3571706 4984043
3349860PX 3042568 3882324 3017278 3972042
3076702 3571517 357159 3571632 4932319
3179571 3801668 3571769 3065060 494571
3179571 3044767 3026189 3065060 4937404
357181 3801951 3026189 3600494 4988347
3065936 357125 3026188 3600494 3967948
364571 3801426 3026188 30 0571 4 3970003
3063683 3803903 3571105 179912 397571
3052218 40 0571 8 3803624 30 0571 2 4936809
3052231 3036697 357132 503-1728 4948641
3052231 365716 382 0571 3017276 4944738
205059 3929478 382 0571 121790 4933436
205059 A395716ZZ 38 0571 5 3571617 3415536
363571 3283570 3080708 140330 3999672
363571 4937729 3571479 140330 3968274
3627095 C4937729 3084899 218153 3967794
3627095 3917320 4571162 218153 4937007
3803257 3918986 457102 3571589 3979372
3803257 493571 3803977 BM71481 4934903
3057150 4991305 3803977 161825 4939018
135675 3974549 357188 175830 4942002
S-212 4942878 385717 175830 4937890
S-212 C4942878 4571120 3003393 3415564
168306 A3283576ZZ 3801150 3060905 4932950
168306 3355015 4571121 69699 4935821
3068976 3016495 3801151 157143 4934604
3627044 3 0571 90 3801152 3003409 499 0571
3627044 3801591 3801152 AS12571SS 4959881
3283335 357127 3801153 AK5015SS C3415537
3283335 3040262 4571083 AK6014SS 3977618
3938177 3804300 4571084 4913827 4937364
3969562 3804300 4926019 3529040 3977203
3969562 145600 3016760 3529040 4930605
4893693 206407 3016760 211657 4930044
4893693 206455 3016760 357186 4983774
3957797 206455 3016761 357187 4983067
3913914 4026171 3016761 3026051 4992261
3934046 3 0571 03 3016762 3054532 4959901
3934046 3016792 3016762 38 0571 0 4942446
3966840 3016792 3016763 52321015096 3802691
3968300 304 0571 3571108 53339886406 3040721
3979176 3 0571 52 3801542 3040721
3934047 3 0571 52 385710 2881386
3934047 3818885 3801357 6457107003 3076703
3934048 3818885 3801356 3011952 AR10627
3934048 67946 3801356 3418500 3050944
3864274 206457 3 0571 12 3801779 3178988
3901569 206457 3 0571 12 3801780 3640685
395715 300 0571 40 0571 6 3571600 357163
395715 25713 3275354 3011934 357163-20
3906854 3177108 3323781 305719 3642503
3906854 3177108 4571500 357148 213559
C3915703 3179035 4571500 3013330 357164
C3919806 357113 3899450 3013330 357164-20
3926263 3177160 3820700 147100 205227-20
C4935792 C4935789 3076736 3036933 3571640
C4935792 C4935789 3803453 3036933 3 0571 59
C4941224 4944703 3803463 3050867 3177046
3937404 3921571 357125 3036934 3177046
C3937342 3910923 3018453 3036934 3178289
3918315 4955169 3919683 3013331 3177942
C39 0571 1 4988362 3630059 3013331 3678738
C3918315 3976617 3630072 118939 3681149
C3932520 4947579 3630072 118939 3685719
C3971970 LF3349 3 0571 60 30 0571 4 390 0571
3932520 LF3349 3175255 30 0571 4 390 0571
3902666 C3970588 3175255 3418752 3681425
C393 0571 4932311 3628798 3006745 3685713
C393 0571 C4932594 3628798 357183 3 0571 82
3925582 3971477 4098998 3571512 3064406
3929886 3973197 3178802 3032861 3 0571 06
3929886 3971093 FF5470 213485 3100141
C3914639 4931791 WK940/20 216486 3081164
3914639 C4942879 3571182 146076 4062568
3910624 4942479 4911903 3803282 4089909
3934167 3594278 3803697 179901 3678724
3923388 3811987 3017564 4571809 457172
3935716 3811987 357198 3 0571 09 457106
3927693   3803002 3054260 3681976
3930347   3803002 3 0571 50 3678762
C3935715 A3921394 3058849 3 0571 50 34 0571 0
3924471 A3921394 FS1216 101322 457177
3801749 C3938158 3545662 15711 3680058
111888 C3938152 AF4674 3936316 3412860
129860 C3959052 AF4675 C4988747 3679037

We can supply :

Engine and spare parts
Sinotruk Engine and spare parts
Weichai Engine and spare parts
Hino Engine and spare parts
Iveco Engine and spare parts
Shangchai Engine and spare parts
Dachai Engine and spare parts
Faw (HangZhou) Engine and spare parts
Yuchai Engine and spare parts

Company profile:
Our company has focused on truck parts and engineering machinery parts export for over 5 years. It covers truck of Sinotruck, Shacman, Foton, FAW, SANY, JAC, Hino, Isuzu, CZPT etc., engine of  WEICHAI, Yuchai, Shangchai, Xichai, etc, and engineering machinery of Liugong, SDLG, Shantui etc.

Our most of parts have 3 kinds of grades:

1. Original
2. OEM
3. Copy

All products are certified to international quality standards ISO9001 and TS16949. It can satisfy the distributor to get profit and the transporter to get high quality.

Our warehouse covers area more than 2000 square meters with 26 employees, and the office is more than 300 square meters. We warmly welcome you to visit our company.

Our sevice: 
1.Customized design, logo, color
2. Long term after-sale service
3. Multi payment terms
4. Multi delivery terms

FAQ
Q: What is your main products?
A:We mainly sell truck parts and diesel engine parts.
 
Q: Do you have any other products?
A:Yes, we have many other diesel engine spare parts.
 
Q: How to place orders?
A :The order is from your inqiuries.
1,Confrim PI (the engine model, price, quantity, packing, delivery time, shipping way, time of payment).
2,You make payment and send us receipt of payment.
3,We get to start preparing the goods when we receive payment from you. (The goods will be sent between 48 hours to 72 hours if we have in stock. The goods will be sent before the delivery time and the sample will send to you for checking.)
4,We would deliver goods after we get balance from you. The order finish when you get goods and feel satisfied.
 
Q: What is the MOQ?
A:We provide sample and will arrange goods as your requirements.
 
Q: How to make payment?
A:After you confirm PI, you can pay thruogh Alibaba Trade Assurance,Wire transfer, Western union, Paypal, Cash. (The production order can be pay 30% deposit first, after we arranged well, then you pay the balance.)
 
Q: Could you give guarantee ?
A:Yes, 1 year warranty.
 
Q: What kind of packing you can provide?
A:We can provide packing as your requirements or neutral packing or our own trademark packing.

If you are interested in our parts, please feel to cotact:
Ms. Betty Zhang

 

Car Make: Dongfeng, Shacman, FAW, JAC, Foton, Hongyan
Engine Type: Diesel Engine
Size: Standard Size
Transport Package: Carton
Specification: 489363
Trademark: Sinotruck

bearing

Types of Ball Bearings

In their most basic form, Ball Bearings have one common feature – they are made of steel. The majority of these bearings are made of 52100 steel, which has one percent chromium and one percent carbon. The steel can be hardened by heat trea
tment. 440C stainless steel is used for rusting problems. A cage around the ball balls is traditionally made from thin steel. However, some bearings use molded plastic cages to save money and friction.

Single-row designs

Steel linear translation stages often use single-row designs for ball bearings. These types of bearings provide smooth linear travel and can withstand high loads. The material steel has a high modulus of elasticity and a high stiffness, as well as a lower thermal expansion than aluminum. For these reasons, steel is the material of choice for a ball bearing in a typical user environment. Single-row designs for ball bearings are also suitable for applications in humid or corrosive environments.
Single-row designs for ball bearings are available in a variety of sizes and are axially adjustable. They have a high radial capacity, but require relatively little space. Single-row deep groove ball bearings with snap rings are STN 02 4605 or R47, respectively. Bearings with snap rings are identified by a suffix such as NR. They may not have seals or shields installed.
These single-row angular contact ball bearings are capable of supporting axial and radial loads. In a two-raceway arrangement, the radial load on bearing A causes a radial load to act on bearing B. Both axial and radial forces are transmitted between single-row angular contact ball bearings, and the resulting internal force must be taken into account to calculate equivalent dynamic bearing loads P.
Single-row deep groove ball bearings are the most common type of ball bearings. These bearings are designed with only one row of rolling elements. The single-row design is simple and durable, which makes it ideal for high-speed applications. Single-row designs for ball bearings are also available in various bore sizes. They can also come in a variety of shapes and are non-separable. If you need a high-speed bearing, you may want to opt for a double-row design.
In addition to single-row designs for ball bearings, you can choose ceramic or steel ball bearings. Ceramic balls are considerably harder than steel balls, but they are not as hard as steel. Hence, ceramic bearings are stiffer than steel ball bearings, resulting in increased stress on the outer race groove and lower load capacity. This is a great benefit for those who need the bearings to be lightweight and strong.
The difference between single-row and double-row designs is in the way that the inner and outer ring are installed. A single-row design places the inner ring in an eccentric position relative to the outer ring. The two rings are in contact at one point, which causes a large gap in the bearing. The balls are then inserted through the gap. As a result, the balls are evenly distributed throughout the bearing, which forces the inner and outer rings to become concentric.
Deep-groove ball bearings are one of the most popular types of ball bearings. They are available in different designs, including snap-ring, seal and shield arrangements. The race diameter of a deep-groove ball bearing is close to the ball’s diameter. These types of bearings are suited for heavy loads, and their axial and radial support are excellent. Their main drawback is that the contact angle cannot be adjusted to accommodate a wide range of relative loads.
bearing

Ceramic hybrid ball bearings

Hybrid ball bearings with ceramic balls have numerous advantages. They feature improved kinematic behavior and require less lubrication. Consequently, they can reduce operating costs. Additionally, their low thermal expansion coefficient allows for smaller changes in contact angle and preload variations, and they can retain tolerances. Furthermore, ceramic hybrid ball bearings have significantly increased life spans compared to conventional steel-steel ball bearings, with up to 10 times the lifespan.
Although ceramic bearings can be used in automotive applications, many people believe that they’re a poor choice for bicycle hubs. They don’t reduce weight and only work well in high-rpm environments. As a result, many cyclists don’t even bother with ceramic-based bearings. However, both Paul Lew and Alan are of the opinion that ceramic bearings are best suited for industrial or medical equipment applications. Furthermore, Paul and Alan believe that they are ideal for high-altitude drone motors.
Another advantage of ceramic hybrid ball bearings is that they use less friction than conventional steel-based balls. They are also more durable, requiring less lubrication than steel-based bearings. Furthermore, the lower friction and rolling resistance associated with ceramic-based ball bearings means that they can last ten times longer than steel-based bearings. A ceramic-based hybrid ball bearing can be used for applications where speed and lubrication are critical.
Ceramic hybrid ball bearings feature both steel and silicon nitride balls. Silicon nitride balls have 50% more modulus of elasticity than steel balls and can improve accuracy and precision. Ceramic balls also have a smoother surface finish than steel balls, which reduces vibration and spindle deflection. These benefits result in increased speed and improved production quality. In addition to this, ceramic balls can also reduce the operating temperature, enhancing the work environment.
Hybrid bearings are a popular alternative to steel bearings. They have some benefits over traditional steel bearings, and are becoming a popular choice for engineered applications. Hybrid bearings are ideal for high speed machines. The material used to manufacture ceramic balls is a high-quality alloy, and is comparatively inexpensive. But you must understand that lubrication is still necessary for hybrid bearings. If you are not careful, you may end up wasting money.
These ball bearings can be used in many industries and applications, and they are widely compatible with most metals. The main advantage of hybrid ball bearings is that they are very durable. While steel balls tend to corrode and wear out, ceramic ball bearings can withstand these conditions while minimizing maintenance and replacement costs. The benefits of hybrid ball bearings are clear. So, consider switching to these newer types of ball bearings.
bearing

Self-aligning ball bearings

Self-aligning ball bearings are a good choice for many applications. They are a great alternative to traditional ball bearings, and they are ideal for rotating applications in which the shaft must move in several directions. They are also ideal for use in rotating parts where a tight tolerance is necessary. You can choose between two types: plain and flex shaft. Read on to find out which one will suit your needs.
Self-aligning ball bearings are designed with a higher axial load carrying capacity than single-row radial deep groove ball bearings. The amount of axial load carrying capacity is dependent upon the pressure angle. These bearings have a hollow raceway in the outer ring that allows the inner ring to pivot without friction. They are often used for high-speed applications. Because of their design, they are highly accurate.
Self-aligning ball bearings are radial bearings that feature two rows of balls in a spherical outer ring. They also feature two deep uninterrupted raceway grooves in the inner ring. Their unique features make them an excellent choice for applications where shaft deflection is a significant factor. Despite their small size, they have a high level of precision and can withstand heavy loads.
Self-aligning ball bearings can compensate for misalignment in shaft applications. The inner ring and ball assembly are positioned inside an outer ring containing a curved raceway. This spherical design allows the balls and cage to deflect and re-align around the bearing center. These bearings are also ideal for applications where shaft deflection is significant, such as in simple woodworking machinery.
Another type of self-aligning ball bearing uses a common concave outer race. Both balls and outer races automatically compensate for angular misalignment caused by machining, assembly, and deflections. Compared to spherical rollers, they have lower frictional losses than their spherical counterparts. Self-alignment ball bearings also have lower vibration levels compared to other types of bearings.
Self-aligning ball bearings operate in misaligned applications because their spherical outer raceway can accommodate misalignment. This design allows them to work in applications where shaft deflection or housing deformation is common. They are therefore more suitable for low to medium-sized loads. The only real drawback to self-aligning ball bearings is their price. If you need to purchase a self-aligning ball bearing for your next project, you can expect to pay around $1500.

China manufacturer Engine Parts Connecting Rod Bearing 4893693   connecting rod bearingChina manufacturer Engine Parts Connecting Rod Bearing 4893693   connecting rod bearing
editor by CX 2023-10-21