Spline Ring Gauges

We are a Spline Ring Gauges Supplier in India. These are used to check tooth thickness on an external spline component. These are the best inspection tools to check the internal and external splined profiles for index and profile errors. DIC spline gauge provides superior accuracy and longer wear life. We produce gauges using advanced technology with the best quality raw materials. It is also available in a variety of tolerance grades. We are a reliable Spline Ring Gauges supplier in India. We manufacture spline gauges as per international standards and customer specifications.

Technical Specification
Tool Name	Spline Ring Gauge
Gauge Type	Go / No-Go
Diameter Range	5 mm – 150 mm or Custom
Module / Pitch Range	0.1 – 6 module or Custom
Standard	ISO, DIN, ANSI/AGMA, JIS
Material	Tool steel (O1/OHNS/A2/Powder PM)
Hardness	58 – 66 HRC (depending on material)
Finish	Precision ground / lapped
Customization	Available as per customer requirement

Precision Inspection Solutions for Critical Spline Shaft Performance Across Global Industries

Spline Ring Gauges are extensively used in automotive industries to inspect external splined shafts used in transmissions, gearboxes, clutches, steering systems, and drive assemblies. Accurate spline gauging ensures smooth torque transmission, perfect mating with internal splines, and long service life under dynamic load conditions.
In aerospace applications, spline shafts are used in turbine assemblies, actuators, and control systems where precision and safety are critical. Spline Ring Gauges ensure strict dimensional accuracy, profile conformity, and reliable fitment, helping manufacturers meet tight aerospace tolerance and regulatory standards.
Heavy-duty spline shafts in excavators, cranes, loaders, and mining equipment require accurate inspection to prevent premature wear or failure. Spline Ring Gauges verify tooth thickness, pitch accuracy, and concentricity, ensuring dependable power transmission in demanding industrial environments.
Gear manufacturers use Spline Ring Gauges to confirm dimensional compliance of splined shafts before assembly into gearboxes and coupling systems. Accurate gauging prevents backlash issues, misalignment, and vibration, improving operational efficiency and extending equipment lifespan.
Spline shafts used in drilling tools, pumps, and rotary equipment must withstand extreme torque and pressure. Spline Ring Gauges ensure correct spline geometry, guaranteeing secure fitment and reliable torque transfer in critical oil and gas applications.
Railway drive systems and traction assemblies incorporate spline shafts requiring accurate dimensional verification. Spline Ring Gauges help maintain consistent shaft quality, ensuring operational safety, reliability, and compliance with railway engineering standards.
Engineering companies and OEM manufacturers use Spline Ring Gauges for in-process and final inspection, ensuring spline shafts meet specified standards before shipment or assembly, thereby reducing rejection rates and improving quality assurance control.

Engineered to Exact Spline Standards, Profiles, and Customer Specifications

Spline Ring Gauges are custom manufactured as per ISO 4156, DIN 5480, ANSI/AGMA, JIS, and customer-specific drawings. We ensure dimensional accuracy according to the required tolerance class, providing gauges suitable for domestic and export applications.
We manufacture Spline Ring Gauges covering a broad range of modules, diameters, and number of teeth. Whether small precision shafts or large heavy-duty splines, gauges are engineered with strict dimensional consistency and repeatable accuracy.
Custom production includes involute splines, straight-sided splines, serration splines, and special forms. Each Spline Ring Gauge is precisely ground to match the exact tooth profile and spacing requirements.
We offer custom Go and No-Go Spline Ring Gauges for quick pass/fail inspection, as well as indicating gauges with dial or digital systems for precise measurement of tooth thickness and pitch variations.
Spline Ring Gauges can be laser marked with customer part numbers, standard references, size details, and branding information for traceability and easy identification in quality control departments.
Each Spline Ring Gauge can be supplied with calibration certificates and detailed inspection reports verifying dimensional accuracy, hardness, and compliance with specified standards.
Our engineering team supports customers from design stage to final production, reviewing drawings and specifications to manufacture Spline Ring Gauges that precisely match functional and tolerance requirements.

Delivering Precision Spline Ring Gauges to Global Manufacturing Markets

Spline Ring Gauges are exported to automotive, aerospace, and engineering industries worldwide, supporting manufacturers with high-precision inspection tools that meet international standards and customer-specific tolerances.
All exported Spline Ring Gauges are produced according to globally accepted standards such as ISO, DIN, ANSI/AGMA, and JIS, ensuring compatibility with international spline specifications.
Each Spline Ring Gauge is packed in protective corrosion-resistant packaging to prevent damage during transit, ensuring safe delivery to customers across different countries and climates.
We maintain streamlined production planning and logistics coordination to ensure on-time dispatch of Spline Ring Gauges for urgent export requirements and scheduled global shipments.
Complete export documentation including commercial invoice, packing list, certificate of origin, and calibration certificate is provided to ensure smooth customs clearance and international trade compliance.
We supply Spline Ring Gauges to global OEMs, industrial distributors, and trading partners, ensuring consistent quality and repeatability in every supplied batch.
Spline Ring Gauges can be manufactured to meet regional or country-specific engineering standards, ensuring acceptance in various international markets.
By combining efficient manufacturing processes with strict quality control, we provide Spline Ring Gauges at competitive export pricing without compromising precision and durability.
Our export team offers responsive communication, technical clarification, and after-sales support to ensure global customers receive consistent service and dependable Spline Ring Gauges supply.

Product FAQ's

1. What is the purpose of a Go / No-Go spline ring gauge?

Go and No-Go spline ring gauge is used to confirm maximum and minimum material conditions of splined shafts, ensuring proper fit, interchangeability, and compliance with specified tolerances during routine quality inspection processes.

2. Which standards are spline ring gauges manufactured to?

Spline ring gauges are manufactured in accordance with international standards such as ISO, DIN, ANSI/AGMA, and JIS, ensuring global compatibility, dimensional accuracy, and reliable inspection of standardized spline profiles.

3. What hardness is recommended for spline ring gauges?

Spline ring gauges are typically heat treated to a hardness range of 58 to 66 HRC, ensuring excellent durability, resistance to wear, minimal deformation, and consistent measurement accuracy during repeated inspections.

4. What diameter range is available for spline ring gauges?

Spline ring gauges are available in diameter ranges from 5 mm up to 150 mm and can also be custom manufactured to suit specific spline sizes, applications, and customer drawing requirements.

5. What module range do spline ring gauges support?

Spline Ring Gauges support a module or pitch range from 0.1 to 6 module. Custom module sizes can also be manufactured as per specific customer requirements and application needs.

6. Can spline ring gauges check helix angles?

Yes, spline ring gauges can be designed to inspect straight and helical splines with helix angles ranging from 0 to 50 degrees, depending on application requirements and specified standards.

7. What tolerances can spline ring gauges achieve?

High-precision spline ring gauges are manufactured to achieve tight tolerances between 0.0025 mm and 0.005 mm, ensuring accurate verification of spline geometry, fit, and functional performance.

8. Are spline ring gauges customizable?

Yes, Dedicated Impex offer Spline ring gauges can be fully customized based on spline type, module, pressure angle, helix angle, tolerance class, standard specification, and customer drawings to meet precise inspection requirements.

Need Additional Support?

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