High-Speed Precision Motor Bearing

Basic Info

The SKF E2.6303 is a deep groove ball bearing engineered for high-speed applications.It utilizes specialized materials and precision manufacturing to achieve low vibration,high running accuracy,and stable performance at elevated speeds.

Key attributes

Origin

China

Brand

SKF

Bearing Type

Deep Groove Ball Bearing

Bore Diameter

17 mm

Outer Diameter

40 mm

Width

12 mm

Seal Type

Open or Non-Contact Steel Shields (ZZ)

Cage Material

Phenolic Resin (Laminated Fabric Tube)

Ring Ball Material

High-Purity Vacuum Degassed Bearing Steel (EP Steel)

Dynamic Load Rating

7.80 kN

Static Load Rating

3.75 kN

Limiting Speed

28,000 r/min

Customer reviews

Robert Kim · Acoustic Engineering Manager

The low-vibration bearings supplied for our document scanner feed rollers have effectively resolved inconsistent paper feeding issues. Compared to previous solutions, the mechanical noise measured during operation decreased by 5 dB(A), significantly improving the user experience in quiet office environments. The product consistency across batches is also excellent.

Elena Rossi · Mechanical Design Lead

We integrated your bearings into the tilt mechanism of our monitor arms. Their smooth operation under intermittent, low-speed conditions has eliminated the 'sticking' sensation users previously reported. The mechanism now adjusts effortlessly and maintains position reliably, which is critical for ergonomic office furniture.

Lars Weber · Senior Quality Inspection Engineer

In the high-pressure water pump module of our commercial coffee machines, we tested your company's 6001 series sealed bearings. During continuous testing simulating high-frequency use (approximately 100,000 cycles), the bearings demonstrated good sealing performance and operational stability in environments involving hot water and minor coffee residue, without significant noise increase. This contributes to our control over product return rates.

Product Description

Product Features:

Manufactured using SKF's specialty"EP Steel"(Extreme Performance),which is processed to minimize inclusions,aiming to enhance fatigue life under high-speed operation.The phenolic resin cage is lightweight and offers good dimensional stability at high speeds.

High-Speed Precision Motor Bearing

Product Specifications:

Precision class is typically P5.Rings and balls are made from low-oxygen EP Steel.The phenolic resin cage can withstand operating temperatures up to 150°C.Bearings are available with select vibration grade classifications.

High-Speed Precision Motor Bearing

Product Applications:

Used in high-speed precision equipment such as machine tool spindles,high-speed motors,and centrifuges where speed capability and precision are critical.

Basic Info

Key attributes

Customer reviews

Product Description

Product Features:

Product Specifications:

Product Applications:

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