7208 BEGAP
Single Row Angular Contact Ball Bearings
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Part No.
Part No.
7208 BEGAP
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.37 kg
Tolerance class
P6 (ABEC-3)
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
40 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
80 mm
Outside diameter tolerance
-0.011mm to 0
Width
18 mm
Width tolerance
-0.05mm to 0
Chamfer dimension
1.1 mm
Contact angle
40 °
Distance from side face to load point
34 mm
Inner Ring Dimensions
Inner ring large-side shoulder diameter
56.25 mm
Inner ring small-side shoulder diameter
48.08 mm
Outer Ring Dimensions
Shoulder diameter outer ring
65.55 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
8212 lbf
Radial static load rating
5850 lbf
Limiting speed
11 X 1000 rpm
Lubrication
Lubricated
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 19.52
/ each
In Stock
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7208 BEGAP Bearing Product Overview & Core Advantages
The 7208 BEGAP is a precision angular contact ball bearing designed for applications requiring exceptional rotational accuracy and high-speed capabilities. Manufactured to P6 (ABEC-3) tolerance class, this single-row bearing excels in handling combined loads, particularly high axial loads in one direction due to its 40° contact angle. Its compact design, featuring a 40 mm bore and 80 mm outside diameter, provides a robust and space-efficient solution for high-performance machinery demanding high rigidity and operational reliability.
7208 BEGAP Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| BE | Designates a 40° contact angle and optimized internal design for high axial load capacity. |
| GA | Indicates the bearing is pre-lubricated with a specific grease. |
| P | Specifies the P6 tolerance class (equivalent to ABEC-3), ensuring high running accuracy. |
7208 BEGAP Bearing Structural Features & Performance Benefits
- High Rigidity and Load Capacity: The single-row design with a 40° contact angle provides excellent resistance to axial loads and moderate radial loads, making it ideal for applications with significant thrust forces.
- High-Speed Performance: The lightweight nylon cage minimizes centrifugal forces, reduces friction, and enables a high limiting speed of 11,000 rpm.
- Precision Engineering: Manufactured to P6 tolerance with precise dimensional control, this bearing ensures smooth operation, low vibration, and enhanced positional accuracy.
- Ready-to-Use Lubrication: The bearing comes pre-lubricated, simplifying installation and providing immediate protection within its specified temperature range of -30°C to 110°C.
7208 BEGAP Bearing Typical Application Areas
This bearing is ideally suited for high-performance applications including:
- Machine Tool Spindles
- High-Speed Pumps and Compressors
- Precision Gearboxes
- Industrial Robotics and Automation Systems
