Kande 4PCS 6202ZZ ABEC-5 Deep Groove Ball Bearing 15x35x11mm

Kande Bearings 6202ZZ ABEC-5 Deep Groove Ball Bearing — 4-Pack

Keep your machinery, motors, and mechanical projects running smoothly with this 4-pack of Kande Bearings 6202ZZ Single Row Deep Groove Ball Bearings. Precision-engineered to ABEC-5 tolerances, these steel shield bearings deliver consistent performance, low friction, and excellent load capacity in a compact 15×35×11 mm form factor — a universally popular size used across electric motors, power tools, skateboards, bicycles, garden equipment, and countless industrial applications.

Made in Mainland China.

Key Features

• ABEC-5 Precision Grade — Tighter tolerances and smoother torque surface finish (Ra: 0.05) compared to standard ABEC-3 (Ra: 0.08), ensuring quieter, more accurate rotation
• Single Row Deep Groove Design — Handles both radial and light axial loads, making it one of the most versatile bearing types available
• Double Steel Shield (ZZ / 2Z) — Protects internal components from dust and debris while retaining lubrication for longer service life
• High-Grade Bearing Steel Construction — Provides durability and resistance to wear under continuous use
• Standard 6202 Dimensions: 15×35×11 mm — Inner diameter 15 mm, outer diameter 35 mm, width 11 mm; a widely compatible replacement size
• Net Weight per Bearing: ~0.045 kg — Lightweight yet robust
• Pack of 4 — Great value multi-pack for replacements, projects, or machine maintenance

Specifications

Common Applications

• Electric motors and generators
• Power tools and hand tools
• Bicycles, skateboards, and inline skates
• Garden machinery and lawn equipment
• 3D printers and CNC machines
• Pumps, fans, and compressors
• Automotive accessories and small engine components

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Frequently Asked Questions

Q: What does the "ZZ" or "2Z" designation mean on the 6202ZZ bearing?

A: The "ZZ" or "2Z" designation indicates that the bearing has double metal (steel) shields on both sides. These shields protect the internal balls and raceways from dust, particles, and light moisture while keeping the factory-applied grease lubrication sealed in — extending the bearing's service life without requiring frequent re-lubrication.

Q: What is the difference between ABEC-3 and ABEC-5 precision grades?

A: ABEC (Annular Bearing Engineers Committee) grades define the dimensional and geometric accuracy tolerances of a bearing. ABEC-5 features tighter tolerances and a finer surface finish (Ra: 0.05) compared to ABEC-3 (Ra: 0.08), resulting in lower vibration, quieter operation, and higher rotational accuracy — making ABEC-5 the preferred choice for precision equipment, high-speed motors, and quality power tools.

Q: Are these 6202ZZ bearings compatible with standard 6202 applications?

A: Yes. The 6202ZZ follows the standard 6202 dimensions of 15 mm inner diameter × 35 mm outer diameter × 11 mm width, making it a direct drop-in replacement for any application that specifies a 6202, 6202Z, or 6202-2Z bearing, including motors, skate wheels, bicycles, garden tools, and more.

Q: How many bearings come in this pack?

A: Each order includes 4 bearings (4 pcs/lot), giving you spares on hand for maintenance or multi-position machine builds.

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.