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Super Precision Angular Contact Ball Bearings 7032 ACDGB/HCP4A

Super Precision Angular Contact Ball Bearings 7032 ACDGB/HCP4A

The 7032 ACDGB/HCP4A is a super precision angular contact ball bearing with a 160mm bore and 240mm outer diameter, designed for high accuracy applications. Its 25° contact angle and ceramic balls ensure smooth operation under radial loads up to 40950 lbf.

With a phenolic cage and chrome steel rings, it offers durability and can handle speeds up to 6300 RPM. The open design allows for easy lubrication, while the P4A tolerance class guarantees precise performance.

This bearing is suitable for back-to-back, face-to-face, or tandem arrangements, making it versatile for machine tools or spindles. It operates reliably in temperatures from -30°C to 110°C.

Weighing 4.26kg, it’s a robust choice for industrial settings. Compatible with SKF bearings, it simplifies replacements. Ideal for applications demanding high precision and reliability.

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Product Parameters

  • Part Number 7032 ACDGB/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 160 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 240 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 38 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 25.4 mm
  • Ball Qty 22
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 40950 lbf
  • Static Radial Load 45900 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 6300 rpm
  • Weight 4.26 kg
Super Precision Angular Contact Ball Bearings 7032 ACDGB/HCP4A dimension drawing
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Features

Performance Features of 7032 ACDGB/HCP4A Bearing

7032 ACDGB/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 25° contact angle allows for efficient handling of combined radial and axial loads.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 40950 lbf, it excels in demanding applications.

7032 ACDGB/HCP4A Bearing operates smoothly at speeds up to 6,300 rpm.
Its P4A tolerance class ensures consistent accuracy in high-precision machinery.

The lightweight phenolic cage contributes to lower inertia and better efficiency.
This bearing is suitable for temperatures ranging from -30°C to 110°C.

7032 ACDGB/HCP4A Bearing comes pre-lubricated, reducing initial setup time.
Its universal matching capability allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.

Application

Industrial Uses of 7032 ACDGB/HCP4A Bearing
7032 ACDGB/HCP4A Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. The ceramic balls reduce friction, making it suitable for high-speed spindle applications.

In robotics, 7032 ACDGB/HCP4A Bearing provides smooth motion control in articulated arms, thanks to its phenolic cage and light preload. Its P4A tolerance class guarantees consistent performance in repetitive tasks.

For aerospace applications, 7032 ACDGB/HCP4A Bearing’s chrome steel rings and ceramic balls withstand extreme conditions. The open design allows for easy lubrication, extending service life in critical systems.

Where Is 7032 ACDGB/HCP4A Bearing Used?
7032 ACDGB/HCP4A Bearing fits well in medical imaging devices, where precision and reliability are key. Its low friction ceramic balls ensure quiet operation, ideal for sensitive environments.

The bearing also excels in automation systems, particularly in high-speed conveyors. Its universal matching capability simplifies installation in complex setups.

Built for Heavy-Duty Use: 7032 ACDGB/HCP4A Bearing
7032 ACDGB/HCP4A Bearing handles heavy loads in industrial gearboxes, with its dynamic radial load capacity of 40950 lbf. The phenolic cage offers durability in harsh conditions.

In wind turbines, 7032 ACDGB/HCP4A Bearing’s temperature range (-30°C to 110°C) ensures stable performance. Its ceramic balls reduce wear, even under continuous operation.

Automotive vs Aerospace: Applications of 7032 ACDGB/HCP4A Bearing
In automotive testing rigs, 7032 ACDGB/HCP4A Bearing provides precise load handling for durability tests. Its metric sizing aligns with global standards.

For aerospace actuators, the bearing’s P4A tolerance ensures reliability. The lightweight design reduces overall system weight without compromising strength.

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