E2.6313-2Z/C3
E2 Series Energy Efficient Ball Bearings
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Part No.
Part No.
E2.6313-2Z/C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
2.16 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
65 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
140 mm
Outside diameter tolerance
-0.015mm to 0
Width
33 mm
Width tolerance
-0.15mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
21919 lbf
Radial static load rating
13489 lbf
Limiting speed
5.3 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:
$ 40.93
/ each
In Stock
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E2.6313-2Z/C3 Bearing Product Overview & Core Advantages
The E2.6313-2Z/C3 is a single row deep groove ball bearing engineered for robust performance in demanding industrial applications. This precision bearing is characterized by its ability to accommodate high radial loads and moderate axial loads in both directions. Its shielded design (2Z) offers effective protection against contaminant ingress, while the C3 radial internal clearance makes it exceptionally suitable for applications involving thermal expansion or heavy loads, ensuring reliable operation and extended service life.
E2.6313-2Z/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| E2.6313 | Basic bearing designation, defining the bearing dimensions (65mm bore, 140mm OD, 33mm width). | Standardized sizing for easy interchangeability and selection. |
| -2Z | Bearing is equipped with shields on both sides. | Provides effective sealing against solid contaminants, retaining lubrication and enhancing bearing life. |
| /C3 | Specifies a greater than normal radial internal clearance. | Accommodates thermal expansion in shafts or housings, preventing preload and ensuring smooth operation under heavy loads or high temperatures. |
E2.6313-2Z/C3 Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove raceway and high-quality chrome steel construction provide excellent radial dynamic load rating (21,919 lbf) and static load rating (13,489 lbf), ensuring stable performance under significant stress.
- Optimized for Contaminated Environments: The non-contact steel shields (2Z) protect the internal components from dust and debris without significantly increasing friction, contributing to a long operational life.
- Versatile Operating Range: With a temperature range of -30°C to 120°C and a limiting speed of 5,300 rpm, this bearing is suitable for a wide array of industrial conditions.
- Precision Manufacturing: Manufactured to ABEC 1 | ISO P0 tolerance class, it guarantees consistent quality and reliable performance for general precision applications.
E2.6313-2Z/C3 Bearing Typical Application Areas
This bearing is ideally suited for a variety of machinery and equipment, including:
- Electric Motors and Gearboxes
- Industrial Fans and Blowers
- Material Handling Conveyors
- Agricultural Machinery
- General Industrial Machinery requiring reliable, shielded ball bearings
