BIS CERTIFICATION FOR DOUBLE ROW RADIAL BALL BEARINGS IS 6456

Published Date: Nov 11, 2025 4 min Read

Every manufacturer must obtain a BIS certificate for Double Row Radial Ball Bearings according to IS 6456:1972. This standard formulates the minimum strength, durability, and precision criteria for the bearings which are integral to almost every machine. These bearings are more efficient than the single row designs, and are widely used in automobiles, industrial machinery, pumps, gearboxes and electric motors. The IS 6456:1972 certification assures proof of accuracy for linear and angular measurements, and for bearing materials, lubrication and service life, along with the resistance to abrasion and fatigue. It guarantees a reliable and robust industrial machine product.

IS 6456:1972 – Double Row Radial Ball Bearings

This Indian Standard outlines the essential requirements for double row radial ball bearings. To ensure consistency and quality in the product, provisions are made for bearing specifications, tolerances, cage configuration, finish, and component materials. The structure of a double-row bearing is more compact and robust than that of a single-row bearing, allowing it to withstand higher radial loads in a limited space. Furthermore, double-row bearings are more effective in applications where slight misalignment may occur, thus enhancing operational stability.
The endurance load tests, lubrication tests, fatigue resistance tests, and tolerance tests for performance degradation specified in the standard will help the manufacturer guarantee consistent performance of the bearings. These provisions help the manufacturer design a product that performs reliably across a range of angular speeds and operating conditions. Adherence to IS 6456:1972 ensures that the manufacturer's double-row radial ball bearings are suitable for applications where reliability and operational safety are critical.

Benefits of BIS Certification for Double Row Radial Ball Bearings

IS 6456:1972 is also useful to manufacturers and users. Manufacturers benefit as well, since BIS certification also means national validation, more credibility and easier access to the domestic and international markets. It shows you are quality conscious adhering to the highest standards and contributes towards building confidence of the buyers irrespective of industry. What’s more, certified bearings reduce the potential for tender or large project rejection due to the necessity of compliance with regulations. For end-users, certified bearings means safety, long life and high performance in crucial applications. Because bearings are crucial to the successful movement of machinery, certified products help minimize the risk of premature failure, fatigue or damage. This results in decreased maintenance costs, less downtime and increased productivity in manufacturing and operation. Automotive, Power Industry, Logistics and Supply Chain Management Sectors are especially dependent on Certified bearing for ensuring continuous performance.

Key highlights

Product Name	Double Row Radial Ball Bearings
Applicable Indian Standard	IS 6456:1972
Applicable Certification Scheme	Product Certification Scheme (ISI Mark Scheme) Scheme 1 - Schedule 2
Compliance Requirement	Mandatory
Quality Control Order	-
Scope as per Standard	Requirements for double row radial ball bearings

Note

For Detailed Information about the Procedure for BIS ISI Certification, Visit :

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Procedure for Domestic Manufacturer
Procedure for Foreign Manufacturer

Timeline for BIS Certification

The timeframe for obtaining BIS certification depends on whether the manufacturer is Indian or foreign:

For Indian Manufacturers – The certification process generally takes about 30 days under normal conditions.
For Foreign Manufacturers – The process usually takes around 180 days, due to additional inspections, sample testing, and regulatory compliances.

Conclusion

BIS Certification as per IS 6456: 1972 is the vital standard utilized in India emerging Reputed for quality, dependability and better performance double row radial ball bearings. Compliance with this standard enables companies to display their dedication to quality, operational safety, and customer satisfaction. Bearings certified for maximum quality and accuracy in construction ensure that these glides provide a value to last the lifetime of the product, both for manufacturers and consumers.
Partner with Aleph INDIA for expert guidance and complete support in obtaining BIS certification for Double Row Radial Ball Bearings under IS 6456:1972. With our complete support, manufacturers can comply with Indian norms while also building consumer confidence and greater market acceptance in domestic and international markets.