6009-2RS Deep Groove Ball Bearing For Reliable Protection & Maintenance-Free Operation | 45×75×16 mm
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 .
6009-2RS Deep Groove Ball Bearing 45×75×16mm | ISO 60 Series – General Purpose | Double Contact Sealed (2RS)
Engineered for durability in challenging environments, the 6009-2RS features a quiet-running deep groove raceway and a robust steel cage. It offers a dynamic load rating of 22.1 kN, providing reliable load capacity for continuous operation in light industrial and mechanical applications. The contact rubber seals on both sides serve as an effective barrier against larger particles and help preserve the factory-applied grease, significantly reducing maintenance requirements and extending service life in moderately dirty or moist operating conditions.

A versatile component across diverse industrial and light machinery sectors, valued for its compact size, speed capability, and superior contamination protection provided by the 2RS seals.
While the standard 6008-2Z 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.
The 6009-2RS is supplied pre-lubricated with high-quality lithium-based grease. The double rubber contact seals (2RS) provide a tight barrier that retains lubrication effectively while keeping out moisture, dust, and fine particulates. This design is ideal for applications where equipment is exposed to washdowns or outdoor conditions .
The 6009-2RS incorporates a low-friction internal configuration that reduces heat generation and mechanical losses during high-speed rotation. By minimizing contact resistance between the balls and raceways, this design contributes to improved energy efficiency and cooler running temperatures in applications such as electric motors and power tools .
| Bearing Type | Single Row Deep Groove Ball Bearing |
| ISO Dimension Series | 60 Series – Light Duty Series |
| Basic Designation | 6009 |
| Suffix | 2RS (Double Contact Rubber Seals) |
| 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 |
| Dynamic Load Rating (Cʳ) | 22.1 kN |
| Static Load Rating (C₀ʳ) | 14.6 kN |
| Limiting Speed (Grease) | 5,600 - 9,200 r/min |
| Limiting Speed (Oil) | 13,000 r/min |
| Weight (approx.) | 0.24 kg |
Direct replacement for:
The standard 6009-2RS is supplied as a double-sealed bearing, pre-lubricated with high-quality grease for maintenance-free operation. For applications requiring even higher speed capability or where relubrication is preferred, open (6009) or shielded (6009-2Z / 6009ZZ) variants are also available. Bearings with C3 internal clearance can be supplied for applications involving interference fits or higher temperature differentials .
"As a durable and protected member of the 60-series, the 6009-2RS deep groove ball bearing is the preferred choice for engineers designing pumps, agricultural equipment, and industrial drives where reliable operation in the presence of contaminants is a critical requirement."
The 602-2RS is a Double Rubber-Sealed Miniature Deep Groove Ball Bearing engineered for compact mechanisms requiring reliable protection against moisture, dust, and fine particulate contamination. With two synthetic rubber contact seals (2RS) on both sides, this bearing provides excellent sealing performance while retaining lubrication and preventing ingress of contaminants in challenging environments. Featuring a 2mm bore and ultra-compact cross-section, it is ideal for precision instruments, small electric motors, and medical devices where space is severely limited and operational cleanliness is critical .
Details
The 603-2RS is a Miniature Deep Groove Ball Bearing designed for high-precision applications where space is extremely limited and reliable sealing is critical. Featuring double rubber contact seals (2RS) , this variant provides superior protection against moisture, dust, and fine particulate contamination. With a tiny 3 mm bore, a 9 mm outer diameter, and a 5 mm width, it is the ideal choice for compact rotary assemblies requiring maintenance-free operation and low frictional torque.
Details
The 6008 Open is a Versatile and Widely Used Single Row Deep Groove Ball Bearing engineered for general industrial applications requiring high-speed capability and robust performance. Featuring an open (no seal or shield) design, it allows for free circulation of oil or grease lubrication, making it ideal for assemblies where lubrication is supplied externally. With a 40 mm bore, 68 mm outer diameter, and 15 mm width, this bearing is a standard choice for transmissions, electric motors, and industrial gearboxes where reliable radial and axial load accommodation is essential .
Details
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 .
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