6212-Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6212-Z
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.79 kg
Tolerance class
P6
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
60 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
110 mm
Outside diameter tolerance
-0.013mm to 0
Width
22 mm
Width tolerance
-0.15mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
12432 lbf
Radial static load rating
8093 lbf
Limiting speed
8 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:
$ 15.54
/ each
In Stock
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6212-Z Bearing Product Overview & Core Advantages
The 6212-Z is a single row deep groove ball bearing designed for exceptional performance in demanding applications. Engineered with precision to P6 tolerance, it offers high running accuracy and reliability. Its key advantage lies in its ability to efficiently handle radial loads and moderate axial loads in both directions. The integral shielded design (Z-type) protects against contamination while maintaining low friction, making it a robust and versatile metric bearing solution for a wide range of industrial machinery.
6212-Z Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Code | Technical Meaning |
|---|---|---|
| Basic Designation | 6212 | Standard single row deep groove ball bearing with 60mm bore, 110mm OD, 22mm width. |
| Shield | -Z | One side is equipped with a non-contact steel shield for contamination protection. |
6212-Z Bearing Structural Features & Performance Benefits
- High Precision & Rigidity: Manufactured to P6 tolerance class with a CN radial internal clearance, this bearing ensures smooth operation, minimal vibration, and precise shaft positioning, contributing to overall system high rigidity.
- Robust Load Capacity: With a dynamic load rating of 12432 lbf and a static load rating of 8093 lbf, it is engineered to handle significant radial loads and combined loads reliably.
- Optimized for Performance: The stainless steel cage provides strength and corrosion resistance, supporting a limiting speed of 8000 rpm. The shielded design protects the pre-lubricated grease from contaminants, extending service life and enabling maintenance-free operation in many environments.
- Material Integrity: Constructed from chrome steel for both rings and balls, it offers high hardness, wear resistance, and a long operational life within a temperature range of -30°C to 120°C.
6212-Z Bearing Typical Application Areas
The 6212-Z is ideally suited for applications requiring high precision and reliability, including:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- General Industrial Machinery where radial load support is primary.
