China Best Sales V-Ribbed Belt Automatic Tensioner Pulley Auto Bearing for Mercedes-Benz Vkm38020 1987945804 supplier

Product Description

Product Description

VKM38571 6112 646200571 APV2232 
Auto Engine Bearing Spare Parts Car V-ribbed Belt Tensioner Pulley for MERCEDES-BENZ

Tensioner Pulley Actuation: AUTOMATIC

Multi-V-idler bearing to perform a quality repair.

Belt Tensioner, belt tensioner pulley, timing belt tensioner, automatic belt tensioner, belt pulley, timing pulley, idler pulley, engine pulley, idler pulley assembly, tensioner & idler pulley, belt idler pulley, drive belt idler, pulley, tensioner, tensioner bearing, tensioner bearing replacement

Detailed Photos

 

 

Product Parameters

 OE No.

MERCEDES-BENZ : 
MERCEDES-BENZ : 
MERCEDES-BENZ : 
MERCEDES-BENZ : 
MERCEDES-BENZ : 
MERCEDES-BENZ : 
MERCEDES-BENZ : 
MERCEDES-BENZ : A
MERCEDES-BENZ : A
MERCEDES-BENZ : A
MERCEDES-BENZ : A
MERCEDES-BENZ : A
MERCEDES-BENZ : A
MERCEDES-BENZ : A

Reference No.

1987945804
V85575
APV2232
T38415
F2263194
F2263195
F231071
GA35108
55123

APPLICATION

MERCEDES-BENZ  C-CLASS (W203) C 270 CDI (203.016)  2000-2007  OM 612.962  2685  125 Saloon
MERCEDES-BENZ  C-CLASS (W203) C 30 CDI AMG (203.018)  2003-2007  OM 612.990  2950  170 Saloon
MERCEDES-BENZ  C-CLASS Coupe (CL203) C 220 CDI  2001-2004  OM 611.962 2148  100   Coupe
MERCEDES-BENZ  C-CLASS Coupe (CL203) C 220 CDI (203.706)  2001-2004  OM 611.962  2148  105
Coupe
MERCEDES-BENZ  C-CLASS T-Model (S203) C 270 CDI (203.216)  2001-2007  OM 612.962  2685 125  Estate
MERCEDES-BENZ  C-CLASS T-Model (S203) C 30 CDI AMG (203.218)  2003-2007  OM 612.990  2950  170  Estate
MERCEDES-BENZ  G-CLASS (W461) G 270 CDI  2003-  OM 612.966  2685  115  Closed Off-Road Vehicle
MERCEDES-BENZ  G-CLASS (W463) G 270 CDI (463.322, 463.323)  2001-2003  OM 612.965  2685 115  Closed Off-Road Vehicle
MERCEDES-BENZ  M-CLASS (W163) ML 270 CDI (163.113)  1999-2005  OM 612.963  2685  120 SUV
MERCEDES-BENZ  SPRINTER 2-t Van (B901, B902) 213 CDI  2000-2006  OM 611.981  2148  95 Van
MERCEDES-BENZ  SPRINTER 2-t Van (B901, B902) 216 CDI  2000-2006  OM 612.981  2685  115 Van
MERCEDES-BENZ  SPRINTER 3-t Bus (B903) 308 CDI  2000-2006  OM 611.987  2148  60  Bus

MORE MODELS FOR REFERENCE
(click to learn more)
 

S KF No. OE No. Reference No. 
VKM21223 06D109244C   
06D109244D   
06D109244E
ADBP-006
2388-EOS
35717
T42148
PB-3105
PT52112
VKM21223
GE357.39
VKM35330 55562864
1340269
157 0571
0381617
CR4385
TOA4385
APV2848
APV3042
34472
T39164
VKM11050  054109479 641081
S076
53157120
531571
53157100
53157120
53157130
531571200
VKM61071 88440-0K380
88440-0K381
88440-25070
03.82009
14.13075
GTA5202
RKT3725
RKT3725
VKM61043 16630-21571 TYBP-055
APV2773
0187-NHW20
531086110
GA369.10
VKM18100 11311272424
11311468743
11311711154
1711153
CR1684 
V55000 
ATB2270 
543095E 
RKT1571
TD24100
Y3571
KCG124
VKM24212 1038384
978M6M250AA
F8CZ6M250AA
651778
11289
U773
532015110
532015100
532015120
532015130
5320151100
VKM11200 078109243A
078109243C
51220002
641114
5710
S109
531008420
5310084
531008400
531008420
VKM34219  1761931
CM5Q19A216AB
25857122
APV3174
T36493

57122
951820
VKM36242 6G9N 7739 AD
6G9N 7739 AE
3 0571 695
31401286
655070
36523
T38495
534032410
534032420
534032430
5340324100
56549
 VKM38337 11287799851
7799851
253 0571 3.1
YP313923.1
APV3032
36488
T39203

0-N2082
0-N2082S

VKM35571 97184930
98012238
38940PLZD00
8971849301
1570305
038 0571
CR3601
APV2204
26937
T36182
U1571
T571
VKM34115 1685618
180 0571
BM5Q-6A228-AA
DS7G 6A228 AA
E2G0036BTA
39930
T39266
 57108
950041
VKM84001 KL01-12-730
KL01-12-730A
RKT1518
RKT1765
RPK009619
RPK557862
57008
RT57008
SK008509
SK556752
VKM11269 03L109243B
03L109243C
03L109243D
03L109243F
03L109243N
32486VV
TP0160
654760
1987947477
HTG414
F56084403
F577090
153755
VKM38516  2742571019
2742571119
A2742571019
A2742571119
 YP756618
1570638
210152110
A5716
E2M0056BTA
505717
503830
APV3216
VKM64019 252862B040
252862B000
252862B571
157571
0381281
CR5459
APV2666
T36419
532064410
58437
GA38408
VKM64018 25287-2A000
25287-2A100
ADG096516
APV3209
T36473
J114571

DIP-3017
GA384.15
VKM61071 88440-0K380
88440-0K381
88440-25070
03.82009
14.13075
GTA5202
RKT3725
VKM31571 03G 903 315
03G 903 315A
13746
54766
654084
RT1890
E2W0026BTA
65594030
WG1253308
WG1428675
VKM65101 MD327653 0488-KG4W
T36778
J1145077
FI27370
YM325101
AA1237
ADC496508
89608

Packaging & Shipping

Company Profile

ZheJiang Mighty Machinery Co. Ltd is a professional manufacturer of auto bearings for more than 20 years. We provide a one-stop service for our customers. Our main products include wheel bearings & hub assembly, belt tensioners, clutch release bearings, and other parts.

Relying on the professional and rich manufacturing experience and many substantial factories which stable cooperated for many years, Mighty suppliers customers high-quality products at very competitive prices.

 

Customer’s satisfaction is our First Priority, We adhere to the concept of ” Quality First, Customer First”. We will continue to provide high-quality products and the best services to our customers and build up CZPT long-time friendship partners.

Exhibition

 

Our Advantages

More than 20 years of manufacturing and exporting experience
OEM manufacturing available
Full range, large stock
Quickly feedback
One year warranty
One-stop service
On-time delivery

FAQ

1. What’s the minimum order quantity?

We don’t have the minimum order quantity. We can also provide free samples, but you need to pay the freight.

     
 2. Do you provide ODM&OEM order service?

Yes, we provide ODM&OEM services to customers around the world, and we can customize different brands and different sizes of packaging boxes according to customers’ requirements.

     
3. After-sales service and warranty time

We guarantee that our products will be free from defects in materials and workmanship within 12 months from the date of delivery. The warranty is void due to improper use, incorrect installation, and physical damage.
 

4. How to place an order?

Send us an email of the models, brand, quantity, consignee information, model of transportation, and payment
Confirm payment and arrange the production.
 

5. What are your packing conditions?

We use standardized export packaging and environmental protection packaging materials. If you have a legally registered patent, we will package the goods in your brand box after receiving your authorization

6. What are your payment terms?

T/T is 30% of the payment in advance and 70% balance before delivery. Before you pay the balance, we will show you photos or videos of the products and packaging.
 

7. How long is your delivery time?

The delivery time of sample order is 3-5 days, and that of a batch order is 5-45 days. The exact delivery time depends on the item and the quantity you ordered.
 

8. Do you test all products before delivery?
Yes, according to ISO standards, we have professional Q/C personnel, precision testing instruments, and an internal inspection system. We control the quality of every process from material receiving to packaging to ensure that you receive high-quality products
 

9. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

 

After-sales Service: One Year
Warranty: One Year
Type: Tensioner Bearing
Material: Chrome Steel
Tolerance: P0
Certification: ISO9001, TS16949
Samples:
US$ 19.99/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

pulley

Types of pulleys and their advantages and disadvantages

There are several types of pulleys. Learn the basic equations of the pulley system. Then learn about the different uses for pulleys. The disadvantages of using pulleys will be covered. Knowing these, you can buy the pulley that suits your needs. Here are some of the best pulley types and their pros and cons.

Basic equations of pulley systems

A pulley system is a mechanism that allows two blocks of a certain mass to be connected by a taut rope. The acceleration of each block is the same in magnitude and direction. The external force acting on each block is the weight of the block (10g) and the tension in the string. The tension between the two blocks is the total tension and the force acting on the pulley is the weight of the two blocks.
This simple mechanism uses two simple equations to explain how the system works. First, the mass of the weight on both sides of the pulley must be the same. When the weight is forced to move, the rope tightens and the second pulley descends. The weight is also attached to the second pulley and must be the same distance as the first pulley. This will result in a speed ratio of 2 times the distance covered by the first pulley.
Second, we have to calculate the force required to lift the object. The lower mass is supported by a wire configuration passing through all pulleys, while the uppermost pulley is used to apply the force. The lower block is used to support the weight. The applied force needs to travel a distance nx to move the weight. This distance, called MA, can be written as:
Once we have gathered the necessary information, we can apply the calculations to the pulley system. We can also use the Mechanical Advantage Calculator to calculate the force on the anchor. To do this, we must apply a force to the load as well as to the pulley itself. Using this equation, we can calculate the force required by the load to lift the load.
pulley

Types of pulleys

There are three basic types of pulleys: movable, fixed and compound. Both types of pulleys translate the force applied to them. The ideal mechanical advantage of pulleys is two. This is because a single movable pulley only doubles the force, whereas a compound pulley doubles or triples the force. This type of pulley is often used with other types of pulleys.
Movable pulls move with the weight of the load, and the force pulling them increases on the lift side. They are often found in utility elevators and construction cranes. These systems are very simple, inexpensive and quiet to use. The force required to lift the object depends on the mechanical advantage of the system. The two most common types of pulleys are listed below. Let’s take a closer look at each one.
V-shaped pulleys are used in vehicles and electric motors. These pulleys require a “V” belt to function properly. Some have multiple “V” grooves to avoid slipping. They are used in heavy duty applications to reduce the risk of power slip. These pulleys also have more than one “V” groove. V-belt pulleys are commonly used in vehicles and electric motors.
Composite pulleys are made from more than one type of cable or rope wrapped around the wheel. They can be fixed or hinged and are usually made of stainless steel or bronze. Composite pulleys have multiple layers and can be a single unit or many different components. There are three main types of pulleys: fixed pulleys and composite pulleys. These are the most common types. Almost every type of pulley is used for some type of application.
Fixed pulleys have one advantage over movable pulleys: they change direction as the weight of the load increases. They are typically used in heavy construction equipment. Gun tackles, patio tackles, and stationary tackles are examples of equipment that use a pulley mechanism. These devices are very common and can be found on most modern construction sites. They provide great convenience for lifting large loads.

application

What are the applications of pulleys? Simply put, a pulley is a mechanical device that transforms a difficult task into an easier one. It consists of ropes and pulleys. It is usually used to lift objects. Usually, people wrap a rope around a pulley and pull up to lift the object. One disadvantage of using pulleys is that they require the same force as lifting the object directly.
One of the most popular applications of pulleys is lifting heavy objects. They help people pull up heavy objects and blocks. The system can also be used in seeders, lifts, grinders, etc. Other applications include raising flags, loading cargo, pulling curtains and rock or mountain climbing. Students can learn about the various uses of pulleys and the physics behind them.
Pulleys can be made of many different materials, depending on the application. Some are movable, which means they move with the object they are used to lift. This pulley system can be made of nylon, wire rope or fiber material. The best part about these systems is that they are easy to install and maintain. For a better grasp, use the guide or video tutorial to learn more about the pulley system and how it works.
Tapered pulleys are common in paper mills. They are high-quality pulleys that transmit power to connected parts. They can be dynamic or static and have different balances. Because pulley systems are highly customized, most industrial applications require systems designed specifically for specific applications. In this way, the system is safe, simple and inexpensive. The benefits of this design are endless.
The most common use of pulleys is for motor drives. They are used to minimize noise by applying force to the shaft to reduce the workload. They are also less expensive than gears and do not require lubrication. Furthermore, they can change the direction of the applied force. They are also less expensive than gears and are often used with other components. A screw is a cylindrical member with helical ribs used to connect something.
pulley

shortcoming

Although the pulley system makes it easier to move heavy objects, it still has some drawbacks. When using a pulley system, you must remember that the force required to lift the weight increases with the number of cycles. In addition, the distance between the puller and the heavy object increases, which may lead to accidents. Also, moving heavy objects can be tricky if the rope slips. Pulley systems are not very expensive and can be easily assembled. However, it does require a lot of space.
First, it is not efficient. Besides being inefficient, pulleys produce different forces at different speeds. Fixed pulleys use more force than the load, while movable pulleys move with the load. A movable pulley requires less force than a fixed pulley, but the combined system travels a long distance. Therefore, this method is not as efficient as the fixed method.
Pulleys are not only used in industrial processes. You can see them in various places in your daily life. For example, large construction cranes use pulleys to lift heavy loads. Even flagpoles, blinds, clotheslines, ziplines, motors and climbing equipment use pulleys. Still, despite their advantages, the disadvantages are not too serious.
Another disadvantage of the pulley is its wear and tear. While a pulley’s housing is theoretically infinite, its bearings and locking components typically wear out over time. To overcome this problem, a new bearing and locking assembly can be installed. No need to replace the housing and shaft, the entire assembly can be re-bonded and painted to replicate the original look. Alternatively, the pulley can be replaced with a new housing and shaft.
Using pulleys can also reduce the advantage of pulleys. On the other hand, interception and tackle is a system in which two pulleys are connected to each other using ropes. Unlike pulleys, pulley pulley systems can be adjusted in the direction of travel and can move heavy loads up to four times their force when used in hydraulic lifts.

China Best Sales V-Ribbed Belt Automatic Tensioner Pulley Auto Bearing for Mercedes-Benz Vkm38020 1987945804   supplier China Best Sales V-Ribbed Belt Automatic Tensioner Pulley Auto Bearing for Mercedes-Benz Vkm38020 1987945804   supplier
editor by CX

2023-05-17