China Professional OEM CNC Machining Stainless Steel Spline Shaft

Product Description

Lamp universal head movable head shaking head hardware accessories rocker arm joint lamp fixture lamp M10 universal head

Product Description

 

No.

Item

  •  Description

1

Material

  • Stainless Steel: SS303, SS304, SS316, SUS420J2, etc
  • Steel: 12L14, 12L15, C45(AISI1045), etc
  • Carbon Steel: CH1T, ML08AL, 1571, 1035, 1045, etc
  • Alloy Steel: 10B21, 35ACR,40ACR, 40Cr, 35CrMn, etc
  • Aluminum or Aluminum Alloy: Al6061, Al6063, etc
  •  Brass: C3604, C38000, etc

2

Grade

  •  4.8, 8.8, 10.9, 12.9.

3

Surface Treatment 

  • Zinc plated, Nickel plated, Chrome plated
  • Passivation, Oxidation, Anodization, Dacromet
  • Black Oxide, Phosphatizing, Powder Coating and Electrophoresis, etc

4

Standard

  • ISO, DIN, ANSI, JIS, BS and Non-standard.

5

Certificate

  • GB/T19001-2008/ISO9001:2008
  • It can match ROHS,SGS and environment protection

6

Products Range

  • Dia: 2-200mm or as your request

7

Tolerance

  • +/-0.003mm or as your request

8

Samples

  • Samples for standard fasteners are all in free

9

Lead Time

  • 15-20 days after order confirmed or as your request

10

Carton Size

  • 270*220*120mm or customized

11

After-sales Service

  • We will follow up every customer and solve all your problems satisfied after sale

 

OEM SERVICES AVAILABLE

 

 

   •   PRODUCT PICTURES

 

Name: Different kinds of precision cnc machining brass hardware for sale.

 

Application: Automotive, Aircraft, Major industry, Machine, Robot, Furniture etc.

Company Profile
 
SHINE MOTOR had been focused on the R&D,production and sales of micro motor shafts.We have complete production equipments, the most accurate testing equipments and sewage treatment equipment,all production processes are completed in our factory.
Our products are used in mobile vibration motors,smart wearable devices,unmanned aerial vehicles,precision medical equipment, robots,household and office appliances, automotive motors and other fields.
All of our products are customized with the drawing or sample .The goods were exported to The U.S. Canada, The E.U. and Southeast Asia and so on more than 20 countries and regions up to now.
Best Service: We have professional personnel to operate.
We can according to your drawings or your requirements custom-made production. Best Quality:
We have a special quality inspection equipment.


Q:HOW DO I PALCE AN ORDER?
 
A:
 
1.Please send us your drawing or sample for quotation. We’ll quote you within 24 hours.
 
2.After you confirm the quotation, we’ll make sample and sent to you along with the QC check report, material certificate and heat treatment report (if needed).
 
3.After the sample be confirmed. We’ll start to make mass production after receive the payment. We’ll send you the production schedule and update you with the processing progress and product photo.
 
 
 
Q: WHAT IS YOUR MOQ?
 
A: Normally MOQ is 1 Pc
 
 
 
Q: HOU MUCH IS THE SHIPPING COST TO MY COUNTRY?
 
A: The fright charge depends on your location, quantity, dimension and the weight of the package.
 
 
 
Q: WHAT IS THE PRODUCTION CYCLE?
 
A: It depends on production dimension, technical requirements and quantity. 10-20 days is required generally.
 
 
 
Q: WHAT KIND OF PAYMENT TERMS DO YOU ACCPET?
 
A: T/T, L/C
 
 
 
Q: WHAT SHIPPING METHODS DO YOU USE?
 
A:
 
1.For small quantity: DHL, EMS or other express you required.
 
2.For large quantity: Shipping by sea or air.
 
 
 
Q: IF YOU MAKE POOR QUALITY GOODS, WILL YOU REFOUND?
 
A: We make products in strict accordance with the drawings or samples. After production our QC team will check and inspect the products carefully to ensure we’re delivering qualified products. We have rich experience in serving overseas customers. So generally, this case doesn’t happen. But, if the case does happen, Yes, we’ll give you full refund.

 

Condition: New, New
Certification: RoHS, ISO9001, CE, ISO9001
Standard: DIN
Customized: Customized, Customized
Material: Metal, Metal
Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal Forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
Samples:
US$ 90/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

spline shaft

What are the different types of spline profiles and their applications?

Spline profiles are used in various applications to transmit torque and motion between mating components. Here’s a detailed explanation of different spline profiles and their applications:

1. Involute Splines:

Involute splines have a trapezoidal tooth profile that allows for smooth engagement and disengagement. They are widely used in power transmission applications, such as automotive gearboxes, where high torque transmission is required. Involute splines provide excellent load distribution and can accommodate misalignment.

2. Straight Sided Splines:

Straight sided splines have straight-sided teeth that provide efficient torque transmission and high torsional stiffness. They are commonly used in applications where precise positioning is required, such as machine tools, robotics, and aerospace systems. Straight sided splines offer accurate motion control and are resistant to misalignment.

3. Serrations:

Serrations are a type of spline profile with multiple teeth in the form of parallel ridges and grooves. They are often used in applications that involve axial or linear motion, such as indexing mechanisms, clamping systems, or power tools. Serrations provide secure locking and positioning capabilities.

4. Helical Splines:

Helical splines have teeth that are helically shaped, similar to helical gears. They offer smooth and gradual tooth engagement, resulting in reduced noise and vibration. Helical splines are commonly used in applications that require high torque transmission and where quiet operation is critical, such as heavy machinery, industrial equipment, and automotive drivetrains.

5. Crowned Splines:

Crowned splines have a modified tooth profile with a slight curvature along the tooth length. This design helps distribute the load evenly across the tooth surfaces, reducing stress concentrations and improving load-carrying capacity. Crowned splines are used in applications where high load capacity and resistance to wear are essential, such as heavy-duty gearboxes, marine propulsion systems, or mining equipment.

6. Ball Splines:

Ball splines incorporate recirculating ball bearings within the spline nut and grooves on the shaft. This design enables linear motion with low friction and high precision. Ball splines are commonly used in applications that require smooth linear motion, such as CNC machines, robotics, or linear actuators.

7. Custom Splines:

In addition to the standard spline profiles mentioned above, custom spline profiles can be designed for specific applications based on unique requirements. Custom splines can be tailored to optimize torque transmission, load distribution, misalignment compensation, or other specific performance parameters.

The choice of spline profile depends on factors such as the magnitude of torque, required accuracy, misalignment tolerance, noise and vibration considerations, and environmental conditions. Engineers and designers carefully select the appropriate spline profile to ensure optimal performance and reliability in the intended application.

spline shaft

Can spline shafts be used in automotive applications, and if so, how?

Yes, spline shafts are extensively used in automotive applications due to their ability to transmit torque and provide reliable power transmission. Here’s how spline shafts are used in automotive applications:

Spline shafts play a crucial role in various automotive systems and components, including:

  • Drivetrain: Spline shafts are an integral part of the drivetrain system in vehicles. They transmit torque from the engine to the wheels, allowing the vehicle to move. Spline shafts are present in components such as the transmission, differential, and axle shafts. In manual transmissions, the spline shaft connects the transmission input shaft to the clutch disc, enabling power transfer from the engine. In automatic transmissions, spline shafts are used in the torque converter and the output shaft.
  • Steering System: Spline shafts are employed in the steering system to transmit torque from the steering wheel to the steering rack or gearbox. They provide a direct connection between the driver’s input and the movement of the wheels, allowing for steering control.
  • Power Take-Off (PTO) Systems: Some vehicles, particularly commercial trucks and agricultural machinery, utilize PTO systems. Spline shafts are used in PTOs to transfer power from the vehicle’s engine to auxiliary equipment, such as hydraulic pumps, generators, or agricultural implements.
  • Transfer Cases: In four-wheel-drive (4WD) or all-wheel-drive (AWD) vehicles, transfer cases are used to distribute power to the front and rear axles. Spline shafts are utilized in the transfer case to transfer torque between the transmission and the front and rear drive shafts.
  • Propeller Shafts: Spline shafts are present in propeller shafts, which transmit torque from the transmission or transfer case to the rear axle in rear-wheel-drive vehicles. They accommodate the relative movement between the transmission and the axle due to suspension travel.

In automotive applications, spline shafts are designed to withstand high torque loads, provide precise torque transmission, and accommodate misalignments and fluctuations in operating conditions. They are typically made from high-strength steel or alloy materials to ensure durability and resistance to wear. Proper lubrication is essential to minimize friction and ensure smooth operation.

The use of spline shafts in automotive applications allows for efficient power transmission, precise control, and reliable performance, contributing to the overall functionality and drivability of vehicles.

spline shaft

What are the advantages of using spline shafts in mechanical systems?

Using spline shafts in mechanical systems offers several advantages. Here’s a detailed explanation:

1. Torque Transmission:

Spline shafts provide efficient torque transmission between the driving and driven components. The interlocking splines ensure a secure and reliable transfer of rotational force, enabling the transmission of power and motion in mechanical systems.

2. Relative Movement Accommodation:

Spline shafts can accommodate relative movement between the driving and driven components. They allow axial, radial, and angular displacements, compensating for misalignments, thermal expansion, and vibrations. This flexibility helps to maintain proper engagement and minimize stress concentrations.

3. Load Distribution:

The splines on the shaft distribute the transmitted load across the entire engagement surface. This helps to reduce localized stresses and prevents premature wear or failure of the components. The load distribution capability of spline shafts contributes to the overall durability and longevity of the mechanical system.

4. Precise Positioning and Control:

Spline shafts enable precise positioning and control of mechanical components. The splines provide accurate rotational alignment, allowing for precise angular positioning and indexing. This is crucial in applications where precise control and synchronization of movements are required.

5. Interchangeability and Standardization:

Spline shafts are available in standardized designs and dimensions. This enables interchangeability between components and facilitates easier maintenance and replacement. Standardization also simplifies the design and manufacturing processes, reducing costs and lead times.

6. High Power Transmission Capacity:

Spline shafts are designed to withstand high torque loads. The interlocking splines provide a large contact area, distributing the transmitted torque across multiple teeth. This allows spline shafts to handle higher power transmission requirements, making them suitable for heavy-duty applications.

7. Versatility:

Spline shafts can be designed and manufactured to suit various application requirements. They can be customized in terms of size, shape, number of splines, and spline profile to match the specific needs of a mechanical system. This versatility makes spline shafts adaptable to a wide range of industries and applications.

8. Reduced Slippage and Backlash:

When properly designed and manufactured, spline shafts exhibit minimal slippage and backlash. The tight fit between the splines prevents significant axial or radial movement during torque transmission, resulting in improved efficiency and precision in mechanical systems.

In summary, the advantages of using spline shafts in mechanical systems include efficient torque transmission, accommodation of relative movement, load distribution, precise positioning and control, interchangeability, high power transmission capacity, versatility, and reduced slippage and backlash. These advantages make spline shafts a reliable and effective choice in various applications where power transfer, flexibility, and precise motion control are essential.

China Professional OEM CNC Machining Stainless Steel Spline Shaft  China Professional OEM CNC Machining Stainless Steel Spline Shaft
editor by CX 2023-09-21

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