SKF – 6003-2Z – Single Row Deep Groove Ball Bearing

200.40
SKU: PIN-000003372
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The SKF 6003-2Z is a single row deep groove ball bearing with metal shields on both sides. It has a 17mm inner diameter, 35mm outer diameter, and 10mm width. Weighing 0.053 kg, it supports a dynamic load of 9.95 kN and a static load of 3.75 kN, ensuring smooth, reliable operation.

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Description

SKF 6003-2Z – Single Row Deep Groove Ball Bearing – Compact, Durable, Double Shielded

The SKF 6003-2Z is a compact and high-precision single row deep groove ball bearing designed for consistent performance, durability, and efficiency in demanding applications. Manufactured by SKF, a global leader in bearing technology, the 6003-2Z offers exceptional reliability and low-friction operation, making it ideal for use in high-speed equipment and limited-space installations.

Dimensions & Physical Specifications:

  • Inner Diameter (Bore): 17 mm

  • Outer Diameter: 35 mm

  • Width: 10 mm

  • Weight: 0.053 kg (53 grams)

  • Sealing Type: 2Z (Double Metal Shields – Non-contact Metal Shields on Both Sides)

  • Cage Material: Steel

  • Material: High-Grade Chromium Steel

  • Bearing Type: Deep Groove Ball Bearing

  • Precision Class: Normal (P0), with options for higher precision grades if needed

This compact bearing fits easily into applications where space and weight are critical, while still delivering excellent load handling and rotational accuracy.

Load Ratings & Speed Limits:

  • Dynamic Load Rating (C): 9.95 kN

  • Static Load Rating (C₀): 3.75 kN

  • Fatigue Load Limit (Pu): 0.16 kN

  • Limiting Speed (Grease Lubrication): 22,000 RPM

  • Limiting Speed (Oil Lubrication): 26,000 RPM

Thanks to its optimized design and SKF’s precision engineering, the 6003-2Z performs flawlessly at high rotational speeds, while maintaining load integrity and extending the operational life of your equipment.

Features & Benefits:

  • Double Metal Shields (2Z): The 2Z shield design helps keep out contaminants like dust and moisture while retaining lubrication, ensuring smoother operation and longer service life in moderate environments.

  • Low Friction Design: Built for minimal resistance during operation, reducing energy consumption, heat generation, and wear on connected components.

  • Pre-Lubricated and Maintenance-Free: The bearing comes pre-filled with high-quality grease, eliminating the need for regular lubrication and reducing overall maintenance.

  • Corrosion-Resistant Materials: Constructed with high-grade steel to resist wear, rust, and environmental damage.

  • Universal Compatibility: Fits perfectly in standard-sized housings and can serve as a direct replacement for other industry-standard 6003-series bearings.

Applications:

The SKF 6003-2Z is suitable for a wide range of mechanical and industrial applications where space constraints and high speeds are common. Its versatility and compact form factor make it ideal for:

  • Electric Motors

  • Power Tools

  • Industrial Fans and Blowers

  • Automotive Components (e.g., alternators, starters)

  • Household Appliances (e.g., washing machines, dryers)

  • HVAC Systems

  • Precision Instruments

  • Small Gearboxes and Pumps

For electric motors, this bearing offers quiet, low-vibration operation even under continuous duty. In automotive systems and home appliances, it provides long-lasting reliability under variable speeds and loads.

Why Choose SKF 6003-2Z?

SKF has built a global reputation for producing bearings that lead in innovation, quality, and performance. The 6003-2Z is a result of SKF’s cutting-edge engineering and quality assurance processes, ensuring it meets or exceeds industry expectations.

  • Reliable Performance: Engineered for continuous, high-speed operation

  • Minimal Downtime: Pre-lubricated and sealed to reduce servicing needs

  • Global Compatibility: Meets ISO standards and is interchangeable with other 6003-series bearings

  • Cost-Effective: Offers a long service life and lower operational costs

  • Proven Brand Reputation: SKF has been a trusted name in motion technology for over a century

Technical Specifications Recap:

Attribute Details
Bore Diameter 17 mm
Outer Diameter 35 mm
Width 10 mm
Weight 0.053 kg
Dynamic Load Rating 9.95 kN
Static Load Rating 3.75 kN
Fatigue Load Limit 0.16 kN
Max Speed (Grease) 22,000 RPM
Max Speed (Oil) 26,000 RPM
Shield Type 2Z (Double Metal Shields)
Lubrication Pre-filled with grease

Optimise your machines with the SKF 6003-2Z Ball Bearing – a compact, efficient, and maintenance-free solution for high-speed and precision applications. Order now and experience SKF’s legendary reliability.

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Additional information

Estimated Delivery Time

1-2 Weeks

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