6700 2RS Bearings 10x15x4mm Blue Rubber Sealed 2-Pack

$3.19 $4.12

6700 2RS Deep Groove Ball Bearings – 10×15×4mm | 2-Pack

Upgrade your motors, RC models, skateboards, or precision machinery with these high-quality 6700 2RS deep groove ball bearings. Featuring dual blue rubber seals, these compact bearings keep grease in and contaminants out, delivering smooth, consistent rotation cycle after cycle. Each pack includes 2 bearings—ready to install straight out of the box.

Key Specifications

Model Number: 6700 2RS
Inner Diameter (d): 10 mm
Outer Diameter (D): 15 mm
Width (B): 4 mm
Material: Bearing steel with blue rubber seals
Seal Type: Double-sided rubber sealed (2RS) for superior contamination resistance
Package Includes: 2 × 6700 2RS Bearings
Country of Origin: Made in Mainland China

Why Choose These Bearings?

✅ Precision engineered bearing steel for long service life and consistent performance
✅ Dual rubber seals protect internal components from dust, moisture, and debris
✅ Pre-greased for immediate use — no extra lubrication needed at installation
✅ Low-profile, compact design — ideal for tight spaces in motors and hobby models
✅ Versatile application — suits electric motors, RC cars, drones, 3D printers, inline skates, and more

Wide Range of Applications

These 6700 2RS bearings are a go-to replacement or upgrade part for a wide variety of projects:

Electric motors & gear motors
RC cars, trucks, boats & drones
3D printer axes & extruders
Inline skates & skateboards
Small appliances & fans
Precision hobby & DIY machinery

Please Note

Due to manual measurement, please allow a tolerance of 1–3 mm.
Actual product color may vary slightly from images due to differences in monitor calibration.

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Frequently Asked Questions

Q: What does "2RS" mean on the 6700 2RS bearing?

A: "2RS" stands for double rubber sealed — the bearing has a rubber seal on both sides. This design retains internal grease and blocks out dust, dirt, and moisture, making the 6700 2RS ideal for motors and applications where contaminants could cause premature wear.

Q: Are these 6700 2RS bearings pre-greased and ready to install?

A: Yes. Each 6700 2RS bearing comes pre-greased at the factory and sealed, so you can install them directly into your motor, RC model, or machinery without adding extra lubricant. Simply press or slide them into the appropriate bearing seat.

Q: What applications are the 10x15x4mm 6700 2RS bearings suitable for?

A: These compact 10×15×4mm bearings are widely used in electric motors, RC vehicles, drones, 3D printers, inline skates, fans, and other precision hobby or DIY equipment that requires a reliable, low-profile bearing solution.

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.