6212-ZJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6212-ZJEM
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
762 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
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 120 °C
Radial dynamic load rating
1178 lbf
Radial static load rating
8138 lbf
Limiting speed
5.6 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
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:
$ 16.23
/ each
In Stock
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6212-ZJEM Bearing Product Overview & Core Advantages
The 6212-ZJEM is a single row deep groove ball bearing designed for robust performance in general industrial applications. This metric bearing excels in handling radial loads and offers reliable operation due to its shielded design. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides a cost-effective solution for applications requiring consistent performance and dimensional stability. Its construction from high-grade chrome steel ensures durability and a long service life.
6212-ZJEM Bearing Model Code Explained, Specifications & Naming Convention
The model number 6212-ZJEM can be broken down as follows:
- 62: Deep Groove Ball Bearing Series
- 12: Bore Diameter Code (12 * 5 = 60 mm)
- Z: Shielded on one side
- J: Pressed steel cage design
- EM: Optimized internal design and cage for higher loads and speeds
6212-ZJEM Bearing Structural Features & Performance Benefits
The bearing's performance is derived from its specific construction:
- High Load Capacity: The single row design with a deep groove raceway is optimized to support significant radial dynamic load ratings of 1178 lbf and radial static load ratings of 8138 lbf.
- Optimized Cage: The J-style pressed steel cage ensures proper ball guidance and is suitable for the bearing's limiting speed of 5,600 rpm.
- Shielded Protection: The shielded (Z) design offers protection against particulate contamination, enhancing reliability in dirty environments.
- Standard Clearance: Features a CN group radial internal clearance, making it suitable for a wide range of common operating conditions.
- Material Integrity: All core components (rings, balls, cage) are manufactured from chrome steel, providing high hardness, wear resistance, and consistent performance across its temperature range of -30°C to 120°C.
6212-ZJEM Bearing Typical Application Areas
The 6212-ZJEM is a versatile component found in numerous industrial sectors, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment (e.g., conveyor systems)
- Agricultural Machinery
- General Machinery where reliable radial load support is required
