— GLOBAL BESTSELLER BEARINGS
Deep Groove Ball
Bearings
Deep groove ball bearings consist of an inner ring, an outer ring, steel balls, a cage, and optional seals or shields. Their simple yet versatile design supports radial loads and moderate axial loads in both directions while providing low friction, high-speed capability, and reliable operation across a wide range of industrial and automotive applications.
Combined Load Support
High Speed
Low Noise
Low Friction
Easy Installation
Long Service Life
Advantages
- Support high-speed operation with low friction and smooth running.
- Carry radial loads and moderate axial loads in both directions.
- Deliver low noise for precision and electric motor applications.
- Require minimal maintenance with sealed bearing options available.
- Provide long service life through optimized internal geometry.
- Fit diverse industrial equipment with standardized dimensions.
Classification of Deep Groove Ball Bearings
Stamped Steel Cage
Stamped steel cage deep groove ball bearings use lightweight pressed steel cages to provide reliable ball guidance and stable operation at medium to high speeds. Their economical design makes them suitable for electric motors, pumps, fans, agricultural machinery, and general industrial equipment.
Machined Brass Cage
Machined brass cage deep groove ball bearings feature high-strength brass cages that improve rigidity, wear resistance, and running stability under demanding operating conditions. They are commonly selected for industrial gearboxes, compressors, steel processing equipment, and heavy-duty machinery.
Ductile Iron Cage
Ductile iron cage deep groove ball bearings incorporate high-strength ductile iron cages to enhance rigidity and durability under heavy operating conditions. They are generally supplied as customized solutions for industrial applications requiring robust cage performance and extended service life.
Bakelite Cage
Bakelite cage deep groove ball bearings employ lightweight phenolic resin cages to reduce centrifugal forces and friction at high operating speeds. Their excellent running characteristics make them ideal for machine tool spindles, textile machinery, precision equipment, and other high-speed applications.
Bearing Range & Customization Capabilities
HSN supplies standard and customized deep groove ball bearings with bore diameters from 10 mm to over 1000 mm. Our product range covers 60, 62, 63, 64, 618, and 619 series for a wide range of industrial applications. In addition, HSN provides customized solutions for special materials, sealing arrangements, harsh environments, and non-standard replacement requirements.
| series | Bore Diameter Range |
|---|---|
| 60 Series | 10 mm – 480 mm |
| 62 Series | 10 mm – 360 mm |
| 63 Series | 10 mm – 280 mm |
| 64 Series | 10 mm – 130 mm |
| 618 Series | 10 mm – 900 mm |
| 619 Series | 10 mm – 800 mm |
| 160 Series | 10 mm – 1000+ mm |
Specifications of Deep Groove Ball Bearings
Application Industries
Deep groove ball bearings offer low friction, high-speed capability, and reliable performance across a wide range of rotating equipment. Their versatile design supports radial loads together with moderate axial loads in both directions, making them suitable for continuous operation in diverse industries. Common applications include electric motors, pumps, fans, automotive systems, and other machinery requiring quiet, efficient, and dependable performance.
Interchangeable Brands
HSN reviews the product portfolios and technical features of leading global deep groove ball bearing brands, including SKF, FAG, NTN, Timken, NSK, and KOYO. Key comparisons cover bearing design, dimensional standards, internal clearance, precision classes, cage configurations, lubrication methods, and typical applications. By analyzing the performance characteristics and technical specifications of each brand, HSN helps customers understand product differences and make more informed decisions for industrial purchasing, equipment replacement, brand substitution, and bearing selection.
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