China manufacturer 26107557161 Manufacturer Rear Drive Shaft for BMW E60 525I E61 2004-07 Propshaft Propeller Prop Shafts X1 946-994

Product Description

 

PROPELLER SHAFT manufacturer & supplier – CHINAMFG is your best choice

 

Product Name:

Rear Drive Shaft For BMW E60 525i E61 2 Propshaft Propeller Prop Shafts x1

OE NO.:

946-994,,,

Vehicle Fitment:

For BMW 525i 2

for BMW 318i

65-7048

for BMW 323ci

for BMW 318i

65-7047

for BMW 325i/320i

for BMW 323I

65-7571

for BMW 328I

for BMW 325Ci

65-7571

for BMW 328i

for BMW 325e

65-7058

for BMW 328i

for BMW 325I

65-7061

for BMW 3-Series

26 10 7 551 207

for BMW 325I

65-7044

for BMW 3-Series

for BMW 325i

65-7019

for BMW 745li

for BMW 325xi

65-7018

for BMW 760li

for BMW 328i

65-7045

for BMW E83 X3

for BMW 328i

65-7046

for BMW E83 X3

for BMW 328i

65-7

for BMW 330Ci

65-7

for BMW 330Ci

65-7016

for BMW X5

for BMW 5

65-7017

for BMW X5

for BMW 535i

65-7052

for BMW X5

for BMW 535i

65-7054

for BMW X5

for BMW 745i

65-7055

for BMW X5

261571571

for BMW 745i

DORMAN NO.

FITMENT

for BMW 745li

936-362

for BMW 323ci

for BMW 760Li

936-359

for BMW 325i/320i

for BMW E46

936-339

for BMW 328i

for BMW E46

936-587

for BMW 328I

for BMW E60/E61

946-972

for BMW 330ci/330i

261571571

for BMW E65

946-973

for BMW 330ci/330i

for BMW E65

936-340

for BMW 3-Series

for BMW E65

936-310

for BMW 3-Series

for BMW X1

946-994

for BMW 525i

for BMW X3

946-991

for BMW 525xi/528xi/530xi

for BMW X3

936-311

for BMW 528i 525i 530i 535i

for BMW X3

936-398

for BMW 535i

261571

for BMW X5

976-541

for BMW 760li

for BMW X5

936-352

for BMW E30

for BMW X5

936-349

for BMW E30 325

for BMW X5

946-794

for BMW E65

for BMW X5

936-385

for BMW E83 X3

for BMW X5

936-304

for BMW X3

for BMW X5

936-386

for BMW X3

 

 

938-257

for BMW X3

 

 

936-303

for BMW X3 E83

 

 

938-256

for BMW X5

 

 

946-982

for BMW X5

 

 

967-352

for BMW X5

 

 

976-018

for BMW X5

 

 

936-597

for BMW X5 E53

 

 

If you need more information about BMW Propeller Shaft, please message or email to us ASAP.
 

—-  OUR ADVANTAGE —-
 +700 models for AMERICA & EUROPE marketMOQ: 3PCS / for 1 item, MIN order amount: USD5000
Quality assurance: One Year WarrantyStable delivery time: 45 days
Free Sample DevelopedApply O/A 30-90 days for regular customer

 

Becides BMW Propeller Shaft,we have Over 700 items applicable for following vehicles:

 

 

 

 

 

 

 

 

—-   F A Q   —-
Q1:  If we don’t find what we need on your website, what should we do?
You can send us the OE number or of the product you need, we will check if we have them.
We also develop new models according to customer’s need;
you can contact us for more detail.
Q2:  Can I get a price discount if I order large quantities?Yes, it depends on your purchasing quantity, more quantity more discount.
Q3:  What about the delivery time?If we have stock, we can send you the goods within 3 working days,
if we don’t have stock, generally it needs 10 to 40 days.

Q4:  What’s our MOQ?Sample order for quality testing 1 piece , normal order 50 pieces for 1 order with mixed models .
Q5:  What’s your payment terms and condition ?We can accept T/T , LC, Trade Assurance, Western Union, Paypal, Moneygram ect.

 

 

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After-sales Service: 1 Year
Condition: New
Color: Black
Certification: ISO, Ts16949
Type: Drive Shaft
Application Brand: BMW
Samples:
US$ 300/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

pto shaft

Are There Any Signs of Wear or Damage That Indicate a Need for Rear Drive Shaft Replacement?

Over time, rear drive shafts can experience wear and damage due to various factors such as usage, environmental conditions, and maintenance practices. Recognizing the signs of wear or damage is crucial as it helps determine whether a rear drive shaft replacement is necessary. Here are some detailed explanations of the signs that indicate a need for rear drive shaft replacement:

1. Vibrations and Shaking:

If you notice excessive vibrations or shaking coming from underneath the vehicle, it can be a sign of an unbalanced or worn-out rear drive shaft. Imbalances can occur due to damaged or worn-out universal joints (U-joints) or constant velocity (CV) joints. As the drive shaft rotates, these imbalances can cause vibrations to transfer to the vehicle’s body, resulting in noticeable shaking or tremors. If the vibrations persist even after balancing the tires and inspecting other drivetrain components, it may indicate that the rear drive shaft needs replacement.

2. Clunking or Knocking Noises:

Unusual clunking or knocking noises while accelerating, decelerating, or shifting gears could be indicative of a damaged or worn-out rear drive shaft. These noises may suggest issues with the U-joints, CV joints, or slip yoke. Worn-out U-joints can cause a clunking sound when there is excessive play or movement in the joint. Similarly, worn-out CV joints or slip yokes can generate knocking noises as they fail to maintain proper engagement and alignment. If you hear persistent clunking or knocking noises, it is advisable to have the rear drive shaft inspected and replaced if necessary.

3. Excessive Vibration During Acceleration:

If you experience strong vibrations specifically during acceleration, it could indicate an issue with the rear drive shaft. Worn-out U-joints or CV joints can cause the drive shaft to lose its balance, resulting in vibrations during acceleration. These vibrations may intensify as the vehicle’s speed increases. It is important to address this issue promptly, as continued use of a damaged rear drive shaft can lead to further damage to other drivetrain components.

4. Grease Leakage:

Grease leakage around the U-joints or CV joints of the rear drive shaft can be a sign of wear or damage. U-joints and CV joints are typically equipped with grease fittings to ensure proper lubrication. If the joints are damaged or worn, they may develop cracks or gaps that allow grease to escape. Grease leakage can lead to insufficient lubrication, accelerated wear, and eventual failure of the joints. If you notice signs of grease leakage around the rear drive shaft joints, it is recommended to have them inspected and replace the drive shaft if necessary.

5. Visible Cracks, Bends, or Dents:

Inspecting the physical condition of the rear drive shaft can reveal signs of wear or damage. Visual cues such as cracks, bends, or dents on the drive shaft indicate structural weakness and compromise its performance. These damages can occur due to impacts from road debris, rough driving conditions, or excessive torque loads. If any visible damage is present on the rear drive shaft, it is advisable to have it assessed by a qualified technician. Depending on the severity of the damage, the drive shaft may need to be replaced.

6. Excessive Play or Movement:

Excessive play or movement in the rear drive shaft is a clear indication of wear or damage. You can check for play by firmly gripping the drive shaft near the U-joints or CV joints and attempting to move it back and forth or rotate it. If there is noticeable play or excessive movement, it suggests that the joints are worn-out, the splines are damaged, or the slip yoke is loose. Excessive play can affect the drivetrain’s operation and lead to further damage if not addressed promptly. In such cases, a rear drive shaft replacement may be necessary.

7. Maintenance History and Mileage:

Consider the maintenance history and mileage of the vehicle when evaluating the need for rear drive shaft replacement. Rear drive shafts, like other components, have a finite lifespan and may require replacement after a certain mileage or duration of use. If the vehicle has reached a high mileage, or if there is a lack of maintenance records indicating regular inspection and lubrication of the drive shaft, it is advisable to have it assessed for wear or damage.

In summary, signs of wear or damage that indicate a need for rear drive shaft replacement include excessive vibrations and shaking, clunking or knocking noises, excessive vibration during acceleration, grease leakage, visible cracks, bends, or dents, and excessive play or movement in the drive shaft. Additionally, considering the maintenance history and mileage of the vehicle can provide valuable insights into the potential need for rear drive shaft replacement. If any of these signs are observed, it is recommended to have the rear drive shaft inspected by a qualified technician to determine the appropriate course of action, which may include replacement to ensure the safe and reliable operation of the vehicle’s drivetrain system.pto shaft

Are There Any Emerging Trends in Rear Drive Shaft Technology, Such as Lightweight Materials?

Rear drive shaft technology has been evolving over the years, and there are indeed emerging trends, including the use of lightweight materials, that are shaping the development of rear drive shafts. These trends aim to improve overall vehicle efficiency, performance, and reliability. Here are some notable emerging trends in rear drive shaft technology:

1. Lightweight Materials:

One significant trend in rear drive shaft technology is the utilization of lightweight materials. Traditional rear drive shafts have been predominantly made of steel due to its strength and durability. However, advancements in materials engineering have introduced lightweight alternatives such as aluminum, carbon fiber, and composite materials. These lightweight materials offer comparable or even superior strength while significantly reducing the weight of the drive shaft. By reducing weight, the overall vehicle weight is decreased, leading to improved fuel efficiency, handling, and performance.

2. Composite Drive Shafts:

Composite materials, such as carbon fiber-reinforced polymers (CFRP), are gaining popularity in rear drive shaft construction. Composite drive shafts offer high strength-to-weight ratios, excellent torsional rigidity, and improved damping characteristics compared to traditional steel drive shafts. The use of composites allows for weight reduction while maintaining the necessary structural integrity and performance requirements. Composite drive shafts also exhibit better resistance to corrosion and fatigue, increasing their durability and lifespan.

3. Advanced Manufacturing Techniques:

Advancements in manufacturing techniques have also impacted rear drive shaft technology. Techniques such as automated filament winding and resin transfer molding enable the production of complex shapes and optimized designs for drive shafts. These advanced manufacturing processes allow for precise control over the fiber orientation and resin distribution in composite drive shafts, resulting in enhanced strength, stiffness, and overall performance.

4. Integration of Sensors:

Another emerging trend is the integration of sensors within rear drive shafts. By incorporating sensors, such as strain gauges or torque sensors, into the drive shafts, manufacturers can monitor various parameters, including torque transmission, vibrations, and temperature. This data can be utilized for real-time monitoring, predictive maintenance, and optimizing vehicle performance. Sensor integration enables early detection of potential issues, improving reliability and reducing the risk of drive shaft failures.

5. Adaptive Drive Shaft Systems:

Some manufacturers are developing adaptive drive shaft systems that can actively adjust torsional stiffness based on driving conditions. These systems utilize technologies like electromagnetic clutches or hydraulic mechanisms to vary the stiffness of the drive shaft. By adapting to different driving situations, such as cornering, acceleration, or off-road conditions, adaptive drive shaft systems can optimize power delivery, improve traction, and enhance vehicle stability.

6. Electric Drive Shafts:

With the rise of electric vehicles (EVs) and hybrid vehicles, electric drive shafts are becoming a notable trend. In these vehicles, electric motors are often integrated into the drivetrain, eliminating the need for a traditional mechanical drive shaft. Instead, electric drive shafts transmit torque from the electric motor to the wheels using electrical power. Electric drive shafts offer efficient power transmission, precise control, and the potential for regenerative braking, contributing to the overall performance and energy efficiency of electric and hybrid vehicles.

7. Noise and Vibration Reduction:

Manufacturers are also focusing on reducing noise and vibration levels associated with rear drive shafts. Advanced design techniques, improved material damping properties, and precision manufacturing contribute to minimizing unwanted vibrations and noise transmission to the vehicle’s cabin. By reducing noise and vibration, occupants experience improved comfort and a quieter driving experience.

In summary, emerging trends in rear drive shaft technology include the use of lightweight materials, such as aluminum and composites, advanced manufacturing techniques, sensor integration, adaptive drive shaft systems, electric drive shafts, and efforts to reduce noise and vibrations. These trends aim to enhance vehicle efficiency, performance, durability, and overall driving experience.

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How Do Rear Drive Shafts Impact the Performance and Drivability of Vehicles?

Rear drive shafts have a significant impact on the performance and drivability of vehicles. As a crucial component of the drivetrain system, the rear drive shaft affects various aspects of a vehicle’s operation, including power delivery, handling, stability, and overall driving experience. Here’s a detailed explanation of how rear drive shafts impact the performance and drivability of vehicles:

1. Power Transmission:

Rear drive shafts play a vital role in transmitting power from the engine or transmission to the wheels. As the engine generates torque, the rear drive shaft transfers this rotational force to the rear wheels, enabling propulsion and vehicle movement. The efficiency and effectiveness of power transmission through the rear drive shaft directly impact a vehicle’s acceleration, towing capacity, and overall performance.

2. Traction and Stability:

The distribution of power between the rear wheels, controlled by the rear drive shaft and the rear differential, significantly affects a vehicle’s traction and stability. By transmitting torque to the rear differential, the rear drive shaft allows the differential to distribute power to each rear wheel based on traction conditions.

Proper power distribution between the rear wheels ensures balanced traction, reducing the likelihood of wheel slippage or loss of control. This enhances the vehicle’s stability, especially during acceleration, cornering, or driving on uneven or slippery surfaces.

3. Handling and Cornering:

Rear drive shafts influence a vehicle’s handling and cornering capabilities. In rear-wheel drive (RWD) vehicles, the rear drive shaft connects the transmission or transfer case to the rear differential, resulting in a weight distribution biased towards the rear of the vehicle.

This weight distribution, combined with the rear drive shaft’s torque transmission to the rear wheels, contributes to better traction and stability during cornering. RWD vehicles typically exhibit a more balanced and predictable handling characteristic, allowing drivers to maintain better control and confidence while navigating turns.

4. Suspension Compatibility:

Rear drive shafts also need to be compatible with a vehicle’s suspension system. The suspension system allows the wheels to move independently, absorbing bumps, road irregularities, and other disturbances for a smoother ride.

The rear drive shaft must accommodate the vertical movement of the suspension without affecting power transmission. It achieves this by incorporating flexible joints or splines that allow the drive shaft to expand or contract in length as the suspension moves. This compatibility ensures that the rear drive shaft does not hinder the suspension’s ability to absorb shocks and maintain tire contact with the road surface.

5. Drivetrain Efficiency:

The efficiency of a vehicle’s drivetrain system is influenced by the performance of the rear drive shaft. A well-designed and properly maintained rear drive shaft minimizes power losses and mechanical friction, allowing more power to reach the wheels and optimizing overall drivetrain efficiency.

Efficient power transmission through the rear drive shaft contributes to improved fuel efficiency, reduced energy waste, and enhanced performance. Regular maintenance, such as lubrication and alignment, ensures that the rear drive shaft operates smoothly and maximizes its contribution to drivetrain efficiency.

6. Four-Wheel Drive Capability:

In vehicles equipped with four-wheel drive (4WD) or all-wheel drive (AWD) systems, rear drive shafts play a crucial role in enabling four-wheel drive capability. The rear drive shaft transfers torque to the transfer case, which distributes power to both the front and rear differentials.

By facilitating power distribution to all four wheels, rear drive shafts enhance the vehicle’s off-road performance, traction, and stability. Four-wheel drive capability allows the vehicle to tackle challenging terrain, slippery conditions, or uneven surfaces with improved control and maneuverability.

In summary, rear drive shafts have a significant impact on the performance and drivability of vehicles. They affect power transmission, traction, stability, handling, suspension compatibility, drivetrain efficiency, and enable four-wheel drive capability. By understanding and optimizing the design, maintenance, and performance of rear drive shafts, manufacturers and drivers can enhance a vehicle’s overall performance, efficiency, and driving experience.

China manufacturer 26107557161 Manufacturer Rear Drive Shaft for BMW E60 525I E61 2004-07 Propshaft Propeller Prop Shafts X1 946-994  China manufacturer 26107557161 Manufacturer Rear Drive Shaft for BMW E60 525I E61 2004-07 Propshaft Propeller Prop Shafts X1 946-994
editor by CX 2024-05-17