6212
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6212
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
762 g
Tolerance class
ABEC-1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
60 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
110 mm
Outside diameter tolerance
-0.015mm to 0
Width
22 mm
Width tolerance
-0.150mm to 0
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
1178 lbf
Radial static load rating
8138 lbf
Limiting speed
5.6 X 1000 rpm
Lubrication
Required
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:
$ 18.31
/ each
In Stock
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6212 Bearing Product Overview & Core Advantages
The 6212 is a single row deep groove ball bearing designed for exceptional radial load capacity and high-speed operation. As a metric bearing with ABEC-1 precision, it delivers reliable performance for general industrial applications. Its open design allows for versatile lubrication options, while the chrome steel construction ensures durability and a long service life. This bearing is engineered to provide a robust and cost-effective solution for machinery requiring smooth operation and high limiting speeds.
6212 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 62 | Series designation for medium width, deep groove ball bearings. |
| 12 | Bore diameter code, indicating a 60 mm bore (12 x 5 = 60 mm). |
| Open | No seals or shields, allowing for high-speed performance and custom lubrication. |
| ABEC-1 | Standard precision tolerance class for reliable, general-purpose operation. |
| CN | Standard (Normal) group radial internal clearance. |
6212 Bearing Structural Features & Performance Benefits
- High-Speed Capability: The open seal type and stainless steel cage minimize friction and heat generation, enabling a limiting speed of 5,600 rpm for efficient high-velocity applications.
- Radial Load Capacity: The deep groove raceway and robust single row construction are optimized to handle significant radial dynamic loads (1178 lbf) and radial static loads (8138 lbf).
- Material Integrity: Components made from chrome steel provide high hardness and resistance to wear, ensuring consistent performance and longevity under demanding conditions.
- Precision Engineering: Manufactured to ABEC-1 tolerance class with tight dimensional control on the bore diameter and outside diameter, resulting in smooth, low-vibration operation.
6212 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Conveyors
- Agricultural Machinery
- Pumps and Fans
- General Industrial Machinery
