7024 CD/P4ADGB
7000 Series Super Precision Angular Contact Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
7024 CD/P4ADGB
Basic Information
System of measurement
Metric
Weight
4.26 kg
Tolerance class
P4A
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
120 mm
Bore diameter tolerance
-0.004mm to 0
Outside diameter
180 mm
Outside diameter tolerance
-0.004mm to 0
Width
56 mm
Width tolerance
-0.2mm to 0
Contact angle
15 °
Ball & Washer Dimensions
Ball diameter
19.05 mm
Ball quantity
22
Performance
Temperature range
- 30°C to 110 °C
Radial dynamic load rating
42750 lbf
Radial static load rating
55125 lbf
Limiting speed
16 X 1000 rpm
Lubrication
Lubricated
Matched arrangement
Universal Matchable (SU)
Number of bearings in matched set
2
Universal matching bearing
Universal Matchable (SU)
Preload
Light / Class B
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Phenolic
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 937.12
/ each
In Stock
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7024 CD/P4ADGB Bearing Product Overview & Core Advantages
The 7024 CD/P4ADGB is a precision angular contact ball bearing designed for applications demanding exceptional rotational accuracy and high rigidity. Manufactured to P4A tolerance class, it offers superior dimensional and running accuracy. Its universal matchable (SU) design allows for flexible mounting in preloaded pairs to achieve optimal stiffness and handle combined loads efficiently. With a light preload (Class B) and a 15° contact angle, this bearing is engineered for high-speed operation and reliable performance in demanding industrial environments.
7024 CD/P4ADGB Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning |
|---|---|
| CD | A 15° contact angle and optimized internal design for high-speed performance and universal matching. |
| P4A | Denotes a high-precision tolerance class with very tight limits on bore, outside diameter, and width, ensuring superior running accuracy. |
| DGB | Indicates the bearing is universally matchable (SU) and supplied as part of a preloaded pair (2 bearings). |
7024 CD/P4ADGB Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The angular contact design and ability to be mounted in a preloaded pair provide high system rigidity, enabling the bearing to support significant combined radial and axial loads.
- High-Speed Performance: The phenolic cage and 15° contact angle contribute to low friction and heat generation, supporting a high limiting speed of 16,000 rpm.
- Precision Engineering: Manufactured to P4A tolerance standards with a bore diameter of 120 mm, this bearing ensures minimal runout and vibration for applications requiring extreme accuracy.
- Durable Construction: Components made from chrome steel provide high fatigue life and durability under demanding operating conditions.
7024 CD/P4ADGB Bearing Typical Application Areas
- Machine Tool Spindles
- High-Frequency Motors
- Precision Grinding Spindles
- Industrial Pumps and Compressors
- Aerospace Control Systems
