MTWB proudly presents the 627 bearing for METABO electric hand tools – a high-precision deep groove ball bearing engineered specifically for METABO power tools and compatible with a wide range of electric hand tools in the METABO ecosystem. As a professional OEM bearing manufacturer, MTWB delivers customized bearing solutions that meet the rigorous demands of modern power tool applications.
The 627 bearing is a miniature deep groove ball bearing with a compact 7×22×7 mm form factor, designed to deliver exceptional performance in high-speed rotating applications. This bearing is ideal for electric drills, angle grinders, sanders, jig saws, and other METABO handheld power tools where precision, reliability, and durability are paramount.
| Parameter | Specification |
|---|---|
| Model | 627 |
| Bore Diameter (d) | 7 mm |
| Outside Diameter (D) | 22 mm |
| Width (B) | 7 mm |
| Type | Single-row deep groove ball bearing |
| Dynamic Load Rating (Cr) | 3.3 – 3.7 kN |
| Static Load Rating (Cor) | 1.35 – 1.4 kN |
| Precision Grade | ABEC-1 (P0) standard; customizable to ABEC-3 (P6) or ABEC-5 (P5) |
| Sealing Options | Open, ZZ (metal shield both sides), 2RS (rubber seal both sides) |
| Limiting Speed (Grease Lubrication) | Up to 30,000 rpm (ZZ) / 28,000 rpm (2RS) |
| Material | High-grade bearing steel (chrome steel / alloy steel) |
| Chamfer Dimension (r min.) | 0.3 mm |
The 627 bearing features optimized raceway geometry and precision grinding, ensuring smooth rotation, low friction, and minimal vibration – critical attributes for high-speed electric hand tools. Its deep groove design enables the bearing to handle both radial and axial loads efficiently.
With limiting speeds reaching up to 30,000 rpm under grease lubrication, the 627 bearing is specifically designed to meet the demanding rotational requirements of METABO electric hand tools. Low friction resistance ensures sustained high-speed operation without excessive heat generation.
Available in multiple sealing options to suit different operating environments:
Open type: For applications requiring user-applied lubrication
ZZ (double metal shields): Retains lubricant while protecting against large contaminants
2RS (double rubber seals): Provides superior protection against dust and moisture ingress
MTWB 627 bearings are manufactured with strict quality control to ensure low noise and low vibration characteristics, contributing to smoother tool operation and enhanced user comfort.
As a professional customized bearing manufacturer, MTWB offers tailored solutions including non-standard dimensions, special materials, and custom seals to meet unique customer requirements. OEM and ODM services are available for customers requiring bearings manufactured to specific drawings.
The 627 bearing for METABO electric hand tools is widely used in:
Electric drills – supporting high-speed spindle rotation
Angle grinders – withstanding high radial loads and speeds
Sanders and polishers – ensuring smooth, vibration-free operation
Jig saws and routers – providing precision guidance for cutting tools
Hammer drills – delivering reliable performance under impact loads
Circular saws and miter saws – maintaining accuracy in cutting applications
Beyond METABO power tools, the 627 bearing is also suitable for small electric motors, garden machinery, household appliances, medical equipment, textile machinery, and agricultural machinery.
Mighty Way Industrial Limited (MTWB) is a Hong Kong-based professional bearing supplier specializing in precision miniature bearings, deep groove ball bearings, and custom OEM bearing solutions. MTWB bridges the advantages of Hong Kong quality control and cost-efficient manufacturing in China, delivering high-quality bearings at competitive prices.
MTWB offers:
Complete customization services – bearings manufactured to your exact specifications
Precision grinding and optimized raceway geometry – for superior performance
Strict quality control – ensuring consistent product quality
Global OEM sourcing support – simplifying the procurement process for international buyers
For inquiries, custom specifications, or bulk orders of the 627 bearing for METABO electric hand tools, please contact MTWB's sales team. OEM and ODM orders are welcome, and samples are available upon request.
August 13,2026
次:16001D32 bearing for METABO Electric Hand Tool
