6207-2Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6207-2Z
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.3 kg
Tolerance class
P6
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
72 mm
Outside diameter tolerance
-0.011mm to 0
Width
17 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
6070 lbf
Radial static load rating
3440 lbf
Limiting speed
10 X 1000 rpm
Lubrication
Grease
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 5.48
/ each
In Stock
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6207-2Z Bearing Product Overview & Core Advantages
The 6207-2Z is a single row deep groove ball bearing featuring integral shielded protection. Engineered for high-speed operation and reliable performance, this metric bearing is designed to primarily accommodate radial loads. Its compact design, combined with P6 tolerance class precision and pre-lubrication, makes it an ideal, maintenance-friendly solution for applications demanding high rotational accuracy and long service life.
6207-2Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6207 | Basic model number denoting a single row deep groove ball bearing with a 35mm bore, 72mm OD, and 17mm width. |
| 2Z | Signifies the bearing is shielded on both sides. This provides effective protection against contaminant ingress while allowing for high-speed operation with minimal friction increase. |
6207-2Z Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from chrome steel rings and balls with a stainless steel cage, the bearing offers a high radial dynamic load rating of 6070 lbf and a radial static load rating of 3440 lbf, ensuring durability under demanding conditions.
- Optimized for High-Speed Performance: The combination of the deep groove raceway, precision P6 tolerance, and low-friction shielded design enables a high limiting speed of 10,000 rpm.
- Maintenance-Free & Long-Lasting: The integral shields (2Z) retain the factory-applied grease lubrication and protect against contaminants, resulting in a sealed-for-life unit that requires no re-lubrication within its specified temperature range of -30°C to 120°C.
- Precision Fit & Stability: The tight dimensional tolerances on the bore diameter, outside diameter, and width ensure precise shaft and housing fits, contributing to smooth running and reduced vibration.
6207-2Z Bearing Typical Application Areas
This versatile bearing is widely used in various industrial sectors, including:
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Appliance Drives (e.g., washing machines, power tools)
