E2.6312-2Z/C3
E2 Series Energy Efficient Ball Bearings
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Part No.
Part No.
E2.6312-2Z/C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
1.78 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
60 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
130 mm
Outside diameter tolerance
-0.015mm to 0
Width
31 mm
Width tolerance
-0.15mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
19154 lbf
Radial static load rating
11690 lbf
Limiting speed
5.6 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:
$ 36.34
/ each
In Stock
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E2.6312-2Z/C3 Bearing Product Overview & Core Advantages
The E2.6312-2Z/C3 is a single row deep groove ball bearing engineered for high-performance applications requiring robust radial load capacity and reliable operation. Its shielded design (2Z) provides effective contamination protection, while the C3 radial internal clearance makes it suitable for applications with thermal expansion or where interference fits are used. Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers a precise and cost-effective solution for a wide range of industrial machinery, ensuring smooth operation and long service life.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| E2.6312 | Basic bearing designation, indicating a single row deep groove ball bearing with specific dimensions (Bore: 60mm, OD: 130mm, Width: 31mm). |
| 2Z | Bearing is equipped with shields on both sides. This provides protection against contamination while allowing for higher limiting speeds compared to contact seals. |
| /C3 | Specifies a greater than normal radial internal clearance. This is advantageous in applications with elevated operating temperatures or where tight shaft and housing fits are required. |
E2.6312-2Z/C3 Bearing Structural Features & Performance Benefits
- Robust Load Capacity: With a dynamic load rating of 19,154 lbf and a static load rating of 11,690 lbf, this bearing is designed to handle significant radial loads in demanding environments.
- Optimized for Moderate Speeds: The combination of a chrome steel cage and shielded design contributes to a limiting speed of 5,600 rpm, making it suitable for a wide range of industrial drive applications.
- Dimensional Precision: Manufactured to ABEC 1 (ISO P0) tolerance class with tight dimensional tolerances, ensuring consistent performance and ease of installation.
- Versatile Operating Range: The all-chrome steel construction (rings, balls, cage) provides durability and allows for an operating temperature range from -30°C to 120°C.
E2.6312-2Z/C3 Bearing Typical Application Areas
This bearing is ideally suited for applications requiring reliable performance under radial loads with some protection from contaminants. Common uses include:
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery
- General Industrial Machinery and Drives
