Spline Shaft

Name: Spline Shaft
Brand: Jai Santoshi Machine Tools
Price: 15000 INR
Availability: InStock

Price 15000 INR/ Billions Of Unit

Get a Price/Quote

MOQ : 1 Container

Spline Shaft Specification

Material
Alloy Steel

Texture Type
Smooth Ground

Quality Level
High Precision

Coating
Black Oxide or Customized

Length
200 mm to 1200 mm

Diameter
10 mm to 80 mm

Hardness
HRC 5060

Precision
0.01 mm

Roundness
Within 0.005 mm

Thickness
Standard (as per specification)

Application
Automotive, Industrial Machinery, Gear Transmission

Surface Treatment
Polished, Customized

Number of Teeth
As per requirement

Tolerance
ISO 2768-mK

Tooth Profile
Involute

Splines Type
Straight & Helical

Customization
Available as per Drawing/Specs

Manufacturing Process
CNC Machined

Heat Treatment
Case Hardened

Corrosion Resistance
Yes

Spline Shaft Trade Information

Minimum Order Quantity
1 Container

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

About Spline Shaft

This Spline Shaft is ideally used with grooves in a mating piece to transfer torque and maintain angular correspondence. It is widely used in vehicles to transmit power and to allow axial movement of components owing to their excellent torsional stress bearing capacity. Our offered shaft is manufactured under the guidance of ingenious professionals and thoroughly tested on various quality aspects in order to eliminate any defects before final dispatch. Spline Shaft is highly admired in market due to their unique attributes like sturdiness, easy to fit, dimensional accuracy and incredible strength.

Splined Shafts: Definition, Types, and Machining - WayKen

A splined shaft isa cylindrical component with multiple evenly spaced grooves, or "splines," machined along its length, designed to transmit torque between a shaft and a mating part.Unlike a single key, these multiple splines distribute the load across their surfaces, leading to greater torque capacity, strength, and wear resistance.Splined shafts allow for both precise rotational synchronization and, in some applications, axial movement, making them vital in automotive drivetrains, industrial gearboxes, and robotic systems.

Key Characteristics

Grooves or Teeth:

The shafts outer surface features a series of integral grooves or teeth, called splines.
Mating Internal Splines:

These external splines fit into corresponding internal grooves of a mating component, such as a hub, gear, or bushing.
Torque Transmission:

The interlocking splines lock the two components together, allowing for efficient transfer of rotational force (torque).
Load Distribution:

The multiple contact points of the splines spread the load, which reduces stress and wear compared to a keyed shaft.
Types of Spline Profiles:

Splines can have various forms, including straight-sided (like involute or serrated forms), which affects their function.
Axial Movement:

Some splined shafts are designed to allow for relative axial motion between the shaft and its hub, enabling linear movement.

Precision Engineering for Demanding Applications

Our spline shafts are meticulously crafted using CNC machining, ensuring exceptional accuracy and surface finish. Strict ISO tolerance standards combined with smooth ground surfaces and case-hardening deliver long-lasting performance, making them ideal for both automotive and industrial machine systems.

Customization Tailored to Your Needs

We offer complete customization based on your technical drawings or unique requirements. Choose from straight or helical involute splines, specify tooth count, and select desired coatings or surface treatments. Our service accommodates specialized lengths, diameters, and additional features to match diverse application demands.

FAQs of Spline Shaft:

Q: How are these spline shafts manufactured to ensure precision and durability?

A: Our spline shafts are produced using advanced CNC machining processes that achieve a tolerance of 0.01 mm. Each shaft undergoes case hardening for enhanced wear resistance and is ground to maintain exceptional roundness within 0.005 mm. This combination ensures long-lasting durability and high-performance reliability.

Q: What options are available for customizing spline shafts according to specific needs?

A: We support extensive customization based on your provided drawings or specifications. You can select spline type (straight or helical), tooth profile, length (2001200 mm), diameter (1080 mm), surface treatment (polished or coated), and additional requirements such as coating type or special hardness levels.

Q: Where can these spline shafts be applied, and what are their typical uses?

A: Our spline shafts are suitable for a broad range of sectors, including automotive gear transmission systems, industrial machinery, and other precision-driven mechanical assemblies. Their robust construction and high dimensional accuracy make them ideal for demanding gear engagement applications.

Q: What is the benefit of involute tooth profiles in these spline shafts?

A: Involute tooth profiles provide superior load distribution and smoother power transmission, reducing wear and enhancing operational efficiency. This design is particularly advantageous in high-torque environments, ensuring reliable performance over an extended service life.

Q: When should you opt for case hardened and polished spline shafts?

A: Case hardened and polished spline shafts are ideal when operating conditions require high surface hardness, resistance to wear, and smooth engagement between mating components. These features are critical in applications involving repeated or heavy loads, such as automotive drivetrains and industrial gearboxes.

Q: What corrosion resistance provisions do you offer for these shafts?

A: To enhance corrosion resistance, our spline shafts receive either a black oxide coating or a custom treatment upon request. This protects the shafts from moisture and corrosive environments, thereby extending service life and minimizing maintenance requirements.

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