BIS Certification for Single Row Deep Groove Ball Bearings IS 6455:2020

Single row deep groove ball bearings are the most common and versatile type of rolling bearing in the world. They have a simple design - an inner ring, an outer ring, a single row of balls, and a cage - yet they handle both radial loads and moderate axial (thrust) loads in either direction. Their low friction, high speed capability, and long service life make them the default choice for an enormous range of machines.

From the electric motor in a fan, the wheel of a skateboard, and a washing machine drum to gearboxes, pumps, conveyors, and automotive components - deep groove ball bearings are everywhere. Because they are produced and imported in such huge volumes, they are a priority category under the Bearings (Quality Control) Order, 2025, and now require the BIS ISI Mark under IS 6455:2020.

BIS-recognized laboratories evaluate deep groove ball bearings against IS 6455:2020 for:

• Dimensions & tolerances - bore, outer diameter, width, conforming to ISO/IS limits
• Radial & axial clearance - internal clearance within specified groups
• Material & hardness - bearing steel quality and ring/ball hardness
• Running accuracy - radial and axial runout limits
• Load rating & durability - dynamic and static load performance
• Noise & vibration - within permissible limits for smooth running
• Surface finish - raceway and ball surface quality

Typical timeline: 8-14 weeks. Foreign manufacturers (FMCS) may take longer due to overseas audit scheduling.

• BIS application form (Manakonline)
• Factory registration proof
• MSME / Udyam certificate
• Manufacturing process flow chart
• List of machinery (grinding, honing, assembly)
• List of in-house testing equipment
• Bearing steel grade details
• Product range & size designations
• Trademark / brand registration
• AIR appointment (foreign mfr.)
• BIS-recognized lab test report

Being an MSME under the Bearings QCO 2025 gives you two significant advantages: a longer compliance window (9 months for Small, 12 months for Micro) AND substantial discounts on BIS ISI Mark marking fees - the per-unit fee paid to BIS based on your annual production or import volume.

Standphill India is a global BIS consultancy that handles deep groove ball bearing certification end-to-end - from application and factory-audit preparation to lab testing and licence grant. We serve Indian manufacturers and overseas ball bearing producers in China, Japan, Germany, the USA, and Korea with complete FMCS and Authorized Indian Representative services. BIS consultancy services all over the world.