6005-2Z/C3 QE6
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6005-2Z/C3 QE6
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
80 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
25 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
47 mm
Outside diameter tolerance
-0.011mm to 0
Width
12 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2271 lbf
Radial static load rating
1315 lbf
Limiting speed
15 X 1000 rpm
Lubrication
None
Radial internal clearance
C3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 4.16
/ each
In Stock
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6005-2Z/C3 QE6 Bearing Product Overview & Core Advantages
The 6005-2Z/C3 QE6 is a single row deep groove ball bearing engineered for high reliability in demanding industrial applications. This shielded bearing is characterized by its ability to accommodate significant radial loads and moderate axial loads in both directions. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers consistent precision and performance. A key advantage is its C3 radial internal clearance, which makes it suitable for applications involving thermal expansion or where interference fits are used. The combination of chrome steel construction and optimized geometry ensures durability and long service life.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6005 | Standard deep groove ball bearing series with 25mm bore, 47mm OD, 12mm width. |
| 2Z | Non-contact steel shields on both sides, providing effective contamination protection while maintaining high-speed capability. |
| C3 | Greater than normal radial internal clearance, ideal for applications with shaft misalignment, thermal expansion, or heavy interference fits. |
| QE6 | Specific cage design and material specification, typically indicating a stamped steel cage for robust performance and cost-effectiveness. |
6005-2Z/C3 QE6 Bearing Structural Features & Performance Benefits
- Optimized Shield Design: The 2Z non-contact shields effectively exclude contaminants while minimizing friction, contributing to the high limiting speed of 15,000 rpm.
- Superior Load Capacity: With a dynamic load rating of 2271 lbf and static load rating of 1315 lbf, this bearing delivers reliable performance under significant radial stresses.
- Thermal Stability: The C3 clearance accommodates dimensional changes due to temperature variations (operating range: -30°C to 120°C), preventing premature failure in thermally challenging environments.
- Precision Engineering: Manufactured to ABEC 1 | ISO P0 standards with tight dimensional tolerances, ensuring smooth operation and precise rotational characteristics.
- Durable Construction: All-steel construction using chrome steel for rings, balls, and cage provides excellent wear resistance and mechanical strength.
6005-2Z/C3 QE6 Bearing Typical Application Areas
- Electric Motors: Main and auxiliary motor bearings in industrial and automotive applications
- Industrial Gearboxes: Power transmission systems requiring reliable radial load support
- Material Handling Equipment: Conveyor systems, pulley assemblies, and roller applications
- Agricultural Machinery: Implement drives, PTO shafts, and harvesting equipment
- Industrial Fans and Blowers: High-speed rotating assemblies where contamination protection is critical
- General Industrial Machinery: Pumps, compressors, and machine tools requiring cost-effective, reliable bearing solutions
