Deep Groove Ball Bearings
Deep groove ball bearings consist of four core components: inner ring, outer ring, balls, and cage. As the most widely used bearing type, they feature low friction, low noise, and high-speed capability, accommodating both radial and bidirectional axial loads with easy installation and minimal maintenance.
HSN offers a comprehensive range of standard designs and sizes, along with customization options such as precision class, internal clearance, sealing, lubrication, and solutions for extreme temperatures and corrosive environments—delivering high performance and adaptability across diverse applications.
STRUCTURE AND FEATURES
① Open Deep Groove Ball Bearings
② Sealed Deep Groove Ball Bearings
③ Single Row Deep Groove Ball Bearings
④ Double Row Deep Groove Ball Bearings
CUSTOMIZABLE SERVICES
① Material Customization
② Precision Class
③ Internal Clearance
④ Lubrication Method
⑤ High-Temperature /Corrosion-Resistant Design
⑥ Brand Packaging Customization
Specifications of Deep Groove Ball Bearings
Classification of Deep Groove Ball Bearings
Stamped Steel Cage
Made from high-quality cold-rolled steel sheets through a stamping process. It is lightweight, cost-effective, offers strength, and features high production efficiency. Suitable for industrial applications, it is the most common cage type for deep groove ball bearings.
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Brass Cage
Manufactured by casting or machining from brass, it offers high strength, excellent wear resistance, and outstanding heat resistance. Ideal for high-speed, heavy-load, or high-vibration conditions, ensuring long-term stable operation even under demanding environments.
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Ductile Cast Iron Cage
Made from ductile cast iron, it combines high strength with good toughness and excellent wear resistance. Commonly used in large bearings or heavy-load applications, it offers robust structural integrity, withstands high impact loads, and ensures long service life.
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Bakelite Cage
Made from phenolic resin, it is lightweight, self-lubricating, and features low friction. Designed for high-speed precision bearings, it ensures smooth operation and reduced vibration; therefore, it is ideal for motors, machine tool spindles, and other precision equipment.
contact usAdvantages and Features
- Simple structure: Consists of inner ring, outer ring, and balls. Deep groove design, compact, and easy to manufacture.
- Combined loads: Supports both radial loads and bidirectional axial loads, suitable for various working conditions.
- High-speed capability: Low friction, smooth operation, high speed limit, low vibration and noise.
- Energy efficient: Low friction coefficient, low starting and running resistance, minimal energy loss.
- Easy maintenance: Equipped with seals or shields, pre-filled with grease, reduces frequent maintenance.
- Strong interchangeability: Highly standardized dimensions, good interchangeability, easy to purchase and replace.
Application Industries
Deep groove ball bearings are the most widely used bearing type and are suitable for many different industries. Matching that versatility across many different applications, they are available in a wide range of designs, variants and sizes. Here are examples of applications in which deep groove ball bearings might be used:
Interchangeable Brands
Global mainstream tapered roller bearing brands are systematically benchmarked and technically analyzed, focusing on leading international brands such as SKF, FAG and NSK Bearings.The study provides a comprehensive analysis of product structures, performance differences, and key parameters, with in-depth insights spanning material selection, manufacturing processes, and application scenarios—helping users achieve more precise selection and optimized configurations across diverse operating conditions.
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