609-2ZTN9/C3HWTF4
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
609-2ZTN9/C3HWTF4
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
14.7 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
9 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
24 mm
Outside diameter tolerance
-0.008mm to 0
Width
7 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
642 lbf
Radial static load rating
260 lbf
Limiting speed
32 X 1000 rpm
Lubrication
None
Radial internal clearance
C3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
Price available upon request.
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609-2ZTN9/C3HWTF4 Bearing Product Overview & Core Advantages
The 609-2ZTN9/C3HWTF4 is a single row deep groove ball bearing designed for high reliability in demanding applications. This metric bearing excels in handling radial loads and offers a compact design with a 9 mm bore. Its key advantages include robust construction with chrome steel rings and balls, a lightweight nylon cage for smooth operation, and shielded protection against contamination. Engineered with a C3 radial internal clearance, it is well-suited for applications where thermal expansion is a factor, ensuring consistent performance and extended service life.
609-2ZTN9/C3HWTF4 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Benefit |
|---|---|---|
| 2Z | Non-contact steel shields on both sides | Protects against contamination while maintaining high-speed capability. |
| TN9 | Polyamide (Nylon) cage, snap-type design | Reduces friction, allows for higher limiting speeds, and is lightweight. |
| C3 | Greater than normal radial internal clearance | Accommodates thermal expansion in applications, preventing preload and ensuring smooth operation. |
| HWTF4 | Specific manufacturer designation for material or process | Denotes a specific grade of material or a proprietary manufacturing process for enhanced consistency. |
609-2ZTN9/C3HWTF4 Bearing Structural Features & Performance Benefits
- Robust Load Capacity: Manufactured from high-grade chrome steel, this bearing offers a substantial radial dynamic load rating of 642 lbf and a radial static load rating of 260 lbf, providing reliable performance under significant stress.
- Optimized High-Speed Performance: The combination of the low-friction nylon (TN9) cage and the non-contact 2Z shields enables a high limiting speed of 32,000 rpm, making it an excellent high-speed bearing choice.
- Precision and Stability: Built to ABEC 1 | ISO P0 tolerance class, it ensures consistent running accuracy. The C3 clearance provides operational stability in environments with fluctuating temperatures.
- Maintenance-Friendly Design: The integral shields help retain lubricant and exclude contaminants, promoting a long, maintenance-free service life in many applications.
609-2ZTN9/C3HWTF4 Bearing Typical Application Areas
This versatile deep groove ball bearing is ideally suited for a wide range of industrial and precision applications, including:
- Small electric motors and spindles
- Precision power tools
- Office machinery and computer peripherals (e.g., fans, printers)
- Light-duty gearboxes and transmission systems
- Medical and dental handpieces
- Various automotive accessories
