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The 7004 CD/P4AH is a super precision angular contact ball bearing with a 20mm bore and 42mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 1960 lbf and operates smoothly at speeds up to 63,000 RPM.
Its 15° contact angle and phenolic cage ensure stable performance under angular loads, while the open design allows for easy lubrication. The bearing works reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for high-precision applications like machine tools or spindle drives where accuracy is key.
Weighing just 0.068kg, it’s lightweight yet robust for its size. Compliant with P4A tolerance class for superior precision.
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Performance Features of 7004 CD/P4AH Bearing
7004 CD/P4AH Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 1960 lbf.
The phenolic cage ensures smooth operation, even at high speeds of 63,000 rpm.
Precision-engineered to P4A tolerance standards, it delivers consistent performance in demanding conditions.
7004 CD/P4AH Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its open design simplifies lubrication, reducing maintenance needs and extending service life.
Key Fields for 7004 CD/P4AH Bearing
7004 CD/P4AH Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it suitable for high-speed operations.
In robotics, 7004 CD/P4AH Bearing provides smooth motion control for articulated arms and joints. Its 15° contact angle helps manage both radial and axial loads efficiently.
For dental drills and lab equipment, 7004 CD/P4AH Bearing’s chrome steel construction offers durability and consistent performance. The P4A tolerance class ensures minimal vibration during operation.
Where Is 7004 CD/P4AH Bearing Used?
7004 CD/P4AH Bearing fits well in 3D printers, supporting precise linear motion systems. The open seal design allows for easy lubrication maintenance.
In electric motors, 7004 CD/P4AH Bearing handles high rotational speeds with minimal heat generation. Its balanced load distribution extends the motor’s lifespan.
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