Deep Groove Ball Bearing Supplier in Delhi & Across India
Kathuria Techmech Pvt. Ltd. supplies premium, imported Deep Groove Ball Bearings engineered for steel rolling mills, machine tools, motors, and heavy industrial equipment — backed by 40+ years of engineering expertise and fast delivery across Delhi NCR and nationwide.
Trusted Deep Groove Ball Bearing Supplier in Delhi NCR & India
When a machine stops, the problem may be small, but the financial loss is not. A worn bearing can slow an entire factory line, damage an expensive electric motor, or halt work for hours. That is why choosing the right Deep Groove Ball Bearing Supplier matters.
A good supplier does more than sell a box with a bearing inside. They help you select the exact size, seal, brand, and internal clearance for your machinery. They also ensure genuine products are delivered on time.
Kathuria Techmech Pvt. Ltd. provides reliable bearing solutions for steel rolling mills, manufacturing plants, power projects, cement industries, automotive lines, and heavy engineering sectors.
India's Trusted Deep Groove Ball Bearing Supplier
Forty-plus years of industrial engineering experience, backed by a proven global supplier network.
Genuine Quality
Every bearing meets rigorous international quality benchmarks (ISO/DIN) for maximum durability and long operational life.
Pan-India Delivery
Reliable, time-bound delivery across Delhi NCR, Okhla, Bawana, Faridabad, Ghaziabad, and industrial corridors nationwide.
Technical Support
Our experienced engineers assist with bearing number identification, clearance selection (e.g., C3), fitment, and lubrication guidance.
Competitive Pricing
Direct manufacturer partnerships translate into cost-effective pricing with transparent GST billing for single or bulk orders.
Types of Deep Groove Ball Bearings We Supply
A reliable supplier should offer more than one standard model. Different machines require specific sealing, clearance, and material designs.
Open Bearings
Open bearings have no seal or shield. They are ideal when the bearing sits inside a sealed, clean housing and is continuously lubricated by circulating oil or grease.
ZZ Bearings (Metal Shields)
ZZ bearings use non-contact metal shields on both sides. They help exclude larger dust particles and retain factory grease without adding rotational friction in motors and fans.
2RS Bearings (Rubber Seals)
2RS bearings feature synthetic rubber contact seals on both sides, providing superior protection against fine dust, liquid splash, and moisture in harsh mill environments.
Stainless Steel Bearings
Manufactured from high-grade stainless steel to resist rust and chemical corrosion. Essential for food processing machinery, chemical packaging, and humid coastal operations.
C3 Radial Clearance Bearings
C3 bearings feature greater internal radial clearance than standard bearings. They are engineered for high-temperature electric motors and high-speed shafts where thermal expansion occurs.
Where Deep Groove Ball Bearings Are Used
Their simple, robust design makes Deep Groove Ball Bearings suitable for thousands of industrial and heavy-duty applications, including:
- Electric Motors & Geared Motors: High-speed quiet running with low heat generation.
- Pumps, Compressors & Blowers: Continuous duty under variable radial and axial loads.
- Steel Rolling Mill Auxiliary Lines: Roller tables, guides, and transfer drives.
- Conveyor Systems & Gearboxes: Dependable load distribution with minimal maintenance.
- Machine Tools & CNC Spindles: Precision-ground raceways for smooth, vibration-free rotation.
Typical Product Highlights
| Attribute | Detail |
|---|---|
| Bearing Type | Single & Double Row Deep Groove Ball Bearings |
| Load Capacity | High Radial & Moderate Bi-directional Axial Loads |
| Speed Range | Engineered for High & Ultra-High Speed Rotation |
| Sealing Options | Open, Metal Shielded (ZZ), Rubber Sealed (2RS) |
| Clearance Grades | Standard (CN), C2, C3, C4 Thermal Clearances |
| Standard Series | 6000, 6200, 6300, 6400, 6800, 6900 Series |
Need Deep Groove Ball Bearings for Your Facility?
Get expert advice, size confirmation, and a fast, competitive quote from Kathuria Techmech's technical team today.
Dedicated Support for Delhi NCR Businesses
A supplier serving Delhi NCR must understand the unique operating pace of local industry. A motor rewind workshop in Karol Bagh may need a few pieces immediately. A mass-manufacturing plant in Bawana or Naraina may need hundreds of units scheduled every month.
For regular buyers, we maintain dedicated inventory for popular sizes such as 6203, 6204, 6205, 6206, 6305, 6308, and 6310. We also service nearby industrial sectors including Noida, Faridabad NIT, Gurugram, and Ghaziabad to eliminate downtime.
Genuine Quality Always Matters
Bearings operate under constant mechanical pressure. Substandard counterfeits create excessive noise, heat buildup, early cage collapse, and shaft scoring. We provide:
- Original manufacturer packaging and markings.
- Full batch and traceability details with certified test sheets.
- Clear manufacturer warranty terms and 100% genuine GST invoices.
- Professional storage, moisture-proof wrapping, and anti-corrosion coating.
Frequently Asked Questions — Deep Groove Ball Bearings
Do you supply Deep Groove Ball Bearings across Delhi NCR and India?
Yes. We offer fast, reliable delivery of Deep Groove Ball Bearings across Delhi NCR (Okhla, Bawana, Naraina, Wazirpur, Noida, Faridabad, Gurugram) and all major industrial corridors nationwide.
What sizes and series of Deep Groove Ball Bearings do you stock?
We supply comprehensive size ranges covering miniature, standard metric series (6000, 6200, 6300, 6400, 6800, 6900), and large-bore industrial series. Contact us with your bearing number or shaft dimensions for instant availability.
When should I choose C3 clearance over standard clearance?
C3 clearance has extra internal radial clearance to accommodate thermal expansion. It is strongly recommended for high-speed electric motors, rolling mill equipment, and applications where the inner ring runs substantially hotter than the outer housing.
Do you offer genuine branded bearings with GST invoice?
Yes. We source exclusively from globally reputed bearing manufacturers to ensure 100% authenticity, optimal fatigue life, and genuine tax-compliant invoicing.
What is the difference between ZZ and 2RS bearings?
ZZ bearings feature metal shields that provide non-contact protection against dust with zero speed friction penalty. 2RS bearings feature rubber contact seals that provide superior water, dust, and moisture protection.
