JARBLUE 184213 Non-Standard Ball Bearing 18x42x13mm | 1 PC

JARBLUE 184213 Non-Standard Ball Bearing — 18×42×13 mm

Keep your machinery running smoothly with this precision-engineered JARBLUE 184213 Non-Standard Ball Bearing. With an inner diameter of 18 mm, outer diameter of 42 mm, and a thickness of 13 mm, this CE-certified steel bearing is built to deliver consistent, reliable rotational performance in a wide range of mechanical applications. The nickel coating provides an added layer of corrosion resistance and durability, making it ideal for both light industrial and hobbyist use.

Made in Mainland China.

Key Specifications

• Model Number: 184213
• Inner Diameter: 18 mm
• Outer Diameter: 42 mm
• Thickness: 13 mm
• Material: Steel
• Coating: Nickel
• Grade: ABEC Grade 1
• Surface Roughness: Ra 0.05
• Certification: CE
• Quantity: 1 PC per order
• Structure: Gear-type non-standard bearing

Why Choose This Bearing?

• ✅ Non-Standard Sizing — Purpose-built 18×42×13 mm dimensions for custom and retrofit mechanical applications where standard bearings don't fit.
• ✅ Nickel-Coated Steel — Resists corrosion and wear for extended service life.
• ✅ CE Certified — Meets European conformity standards for quality and safety.
• ✅ Precision Ground — Ra 0.05 surface roughness ensures smooth, low-friction operation.
• ✅ Versatile Use — Suitable for motors, power tools, hobby machines, industrial equipment, and more.

Common Applications

This non-standard ball bearing is widely used in electric motors, conveyor systems, power tools, custom-built machinery, and DIY mechanical projects where a precise 18 mm bore is required.

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Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What are the exact dimensions of the JARBLUE 184213 non-standard ball bearing?

A: The JARBLUE 184213 bearing has an inner diameter of 18 mm, an outer diameter of 42 mm, and a thickness (width) of 13 mm. These non-standard dimensions make it ideal for specialized mechanical assemblies that require a custom fit.

Q: What grade and surface finish does this ball bearing have?

A: This bearing is manufactured to ABEC Grade 1 tolerance standards and features a surface roughness of Ra 0.05, ensuring smooth and precise rotational motion with minimal friction.

Q: Is this bearing suitable for industrial or heavy-duty applications?

A: Yes. Made from steel with a nickel coating for corrosion resistance, and certified to CE standards, this bearing is well-suited for light industrial machinery, power tools, electric motors, and custom mechanical projects that require a reliable 18×42×13 mm bearing.

Q: How many bearings are included per order?

A: Each order includes 1 piece (1 PC) of the JARBLUE 184213 non-standard ball bearing.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.