6009-2Z Deep Groove Ball Bearing For High-Speed Performance & Contamination Protection | 45×75×16 mm
The 6009-2Z is a Standard Shielded Deep Groove Ball Bearing from the versatile 60-series, engineered to accommodate moderate radial and axial loads in both directions while ensuring quiet and efficient operation. Its double metal shield (2Z) configuration provides effective protection against dust and larger particles while retaining lubrication, making it a maintenance-friendly solution for high-speed applications. With a 45 mm bore, 75 mm outer diameter, and 16 mm width, this bearing is a preferred component for electric motors, pumps, and general machinery where dependable, high-speed performance is required .
6009-2Z Deep Groove Ball Bearing 45×75×16mm | ISO 60 Series – General Purpose | Double Shielded (2Z)
Engineered for smooth, high-speed rotation, the 6009-2Z features a quiet-running deep groove raceway and a robust steel cage. It offers a dynamic load rating of 21.2 kN, providing reliable load capacity for continuous operation in light industrial and mechanical applications. The non-contact metal shields on both sides serve as effective seals against larger particles and help preserve the factory-applied grease, reducing maintenance needs and extending service life in clean operating environments.

A versatile component across diverse industrial and light machinery sectors, valued for its compact size, speed capability, and built-in contamination protection .
While the standard 6009-2Z is optimized for general industrial use, alternative configurations including C3 radial clearance (for higher operating temperatures), P5 precision grades (for tighter running accuracy), and specialized high-temperature greases are available upon request to meet specific equipment requirements .
Supplied pre-lubricated with high-quality lithium-based grease, the double shielded design retains lubrication effectively throughout the bearing's service life. The non-contact metal shields protect the grease from contamination while allowing excess lubricant to escape during initial running-in, ensuring optimal lubrication conditions without the need for relubrication .
The 6009-2Z incorporates a low-friction internal configuration that reduces heat generation and mechanical losses during high-speed rotation. The non-contact shield design offers lower frictional torque compared to contact seals, enabling higher speed capabilities—with limiting speeds up to 11,200 r/min—making it ideal for applications such as electric motors and power tools where energy efficiency and cool running temperatures are critical .
| Bearing Type | Single Row Deep Groove Ball Bearing |
| ISO Dimension Series | 60 Series – Light Duty Series |
| Basic Designation | 6009 |
| Suffix | 2Z (Double Metal Shields) |
| Bore Diameter (d) | 45 mm |
| Outer Diameter (D) | 75 mm |
| Width (B) | 16 mm |
| Material (Races & Balls) | Chrome Steel (GCr15 / SAE 52100) |
| Precision Class | Standard / P5 Grade Available |
| Cage Material | Pressed Steel Cage (JN) |
| Dynamic Load Rating (Cʳ) | 21.2 kN |
| Static Load Rating (C₀ʳ) | 14.4 kN |
| Limiting Speed (Grease) | 9,000 - 11,200 r/min |
| Limiting Speed (Oil) | 9,700 - 10,200 r/min |
| Weight (approx.) | 0.24 - 0.25 kg |
Direct replacement for:
The standard 6009-2Z is supplied as a double-shielded bearing, pre-lubricated with high-quality grease for maintenance-free operation. The non-contact metal shields (2Z) provide effective protection against dust and larger particles while maintaining lower friction than contact seals, enabling higher speed capabilities . For applications requiring a higher level of sealing against moisture and fine particulates, sealed variants such as 6009-2RS (double rubber contact seals) are available. An open version (6009) is also offered for applications with unique relubrication requirements or custom housing seals. Bearings with C3 internal clearance can be supplied for applications involving interference fits or higher temperature differentials .
"As a durable and high-speed member of the 60-series, the 6009-2Z deep groove ball bearing is the preferred choice for engineers designing electric motors, pumps, and industrial drives where reliable, high-speed operation and low maintenance are critical requirements."
The 6008-2RS is a Single-Row Deep Groove Ball Bearing featuring double-lip contact rubber seals on both sides, designed for reliable performance in light-to-medium duty industrial and commercial equipment. Its compact 40 mm bore, 68 mm outer diameter, and 15 mm width make it ideal for applications with limited housing space that require protection against contaminants. The integrated 2RS seals effectively retain lubricant and exclude dust, moisture, and debris, ensuring extended maintenance-free operation in moderate-speed environments.
Details
The 6008-2Z is a Standard Shielded Deep Groove Ball Bearing from the popular 60-series, designed to handle moderate radial and axial loads in both directions with efficiency and quiet operation. Its double metal shield (2Z) configuration provides effective protection against dust and contaminants while retaining lubrication, making it a maintenance-friendly solution for a wide array of applications. With a 40 mm bore, 68 mm outer diameter, and 15 mm width, this bearing is a common choice for electric motors, automotive components, and general machinery where dependable, high-speed performance is required.
Details
The 6008-ZZ is a versatile and durable single-row deep groove ball bearing designed to deliver reliable performance across a wide range of industrial and automotive applications. Featuring double metal shields (ZZ) , this bearing provides effective protection against dust, dirt, and moisture ingress while retaining lubricating grease. With a 40mm bore, it is a robust, space-efficient solution for electric motors, pumps, gearboxes, and agricultural machinery where consistent operation under radial and axial loads is required .
Details
The 6009 is a versatile single-row deep groove ball bearing engineered to deliver consistent and reliable performance across diverse industrial applications. As an open-type bearing, it allows for flexible lubrication options, either grease or oil, making it ideal for gearboxes, pumps, and electric motors where existing lubricant systems are in place . With a 45mm bore, this metric bearing provides a robust and space-efficient solution for transmitting forces in medium-duty mechanical systems where both radial and axial loads are present.
Details
The 6009-2RS is a Standard Sealed Deep Groove Ball Bearing from the versatile 60-series, engineered to accommodate moderate radial and axial loads in both directions while ensuring quiet and efficient operation. Its double rubber contact seal (2RS) configuration provides superior protection against moisture, dust, and contaminants, effectively retaining lubrication for extended, maintenance-free life. With a 45 mm bore, 75 mm outer diameter, and 16 mm width, this bearing is a preferred component for electric motors, automotive systems, and agricultural machinery where dependable performance and protection are critical .
Details
The 6009-2Z is a Standard Shielded Deep Groove Ball Bearing from the versatile 60-series, engineered to accommodate moderate radial and axial loads in both directions while ensuring quiet and efficient operation. Its double metal shield (2Z) configuration provides effective protection against dust and larger particles while retaining lubrication, making it a maintenance-friendly solution for high-speed applications. With a 45 mm bore, 75 mm outer diameter, and 16 mm width, this bearing is a preferred component for electric motors, pumps, and general machinery where dependable, high-speed performance is required .
Details
The 6009-ZZ is a Double Metal Shielded, Single-Row Deep Groove Ball Bearing engineered for quiet, high-speed operation and extended service life in clean environments. Featuring two non-contact metal shields (ZZ) , it effectively retains grease while excluding fine dust and debris, offering a low-torque solution for a wide range of industrial and automotive applications. With a 45 mm bore, 75 mm outer diameter, and a 16 mm width, this bearing provides a robust balance of load capacity and dimensional versatility, making it a standard choice for medium-duty general machinery .
Details
The 6010-ZZ is a Double Metal Shielded, Single-Row Deep Groove Ball Bearing engineered for quiet operation and extended service life in industrial drive applications. Featuring two rigid metal shields (ZZ) , it effectively retains grease while excluding dust and solid contaminants, offering a low-friction solution for continuous-duty equipment. With a 50 mm bore, 80 mm outer diameter, and a 16 mm width, this bearing delivers robust load capacity in a compact form factor, making it an industry standard for pumps, gearboxes, and electric motors .
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