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Super Precision Angular Contact Ball Bearings S7007 CEGA/HCP4A
Super Precision Angular Contact Ball Bearings S7007 CEGA/HCP4A

Super Precision Angular Contact Ball Bearings S7007 CEGA/HCP4A

The S7007 CEGA/HCP4A is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, crafted from chrome steel for durability. It features a 15° contact angle and ceramic balls for smooth operation.

This bearing handles radial loads up to 2565 lbf and spins at impressive speeds up to 56,000 RPM. Its sealed design keeps grease in and contaminants out, ensuring long-lasting performance.

The phenolic cage reduces friction, while the P4A tolerance class guarantees high precision. It works in temperatures from -30°C to 110°C, making it versatile for various conditions.

Ideal for high-speed applications like machine tool spindles or precision equipment. Weighing just 0.14kg, it’s lightweight yet robust, and can be paired in back-to-back, face-to-face, or tandem arrangements.

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Product Parameters

  • Part Number S7007 CEGA/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 14 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.144 mm
  • Ball Qty 17
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 2565 lbf
  • Static Radial Load 1474 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 56000 rpm
  • Weight 0.14 kg

Features

Performance Features of S7007 CEGA/HCP4A Bearing

S7007 CEGA/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.
Its 15° contact angle ensures efficient handling of combined radial and axial loads.

The phenolic cage maintains ball alignment, reducing friction and noise during operation.
With a maximum speed of 56,000 rpm, it excels in high-speed applications.

S7007 CEGA/HCP4A Bearing operates smoothly in temperatures from -30°C to 110°C.
The sealed design and grease lubrication minimise maintenance needs, ensuring long service life.

Its P4A tolerance class guarantees exceptional accuracy for precision tasks.
The lightweight design at 0.14 kg makes it easy to handle without compromising performance.

Application

Industrial Uses of S7007 CEGA/HCP4A Bearing
S7007 CEGA/HCP4A Bearing is commonly used in high-speed machine spindles, where its precision and ceramic balls reduce friction for smoother operation. The sealed design helps keep contaminants out, extending service life in demanding industrial settings.

Where Is S7007 CEGA/HCP4A Bearing Used?
In robotics, S7007 CEGA/HCP4A Bearing provides reliable angular contact support for articulated arms, ensuring precise movement. Its phenolic cage offers lightweight durability, ideal for repetitive motion applications.

Built for Heavy-Duty Use: S7007 CEGA/HCP4A Bearing
S7007 CEGA/HCP4A Bearing handles radial and axial loads efficiently in automotive transmissions, contributing to smoother gear shifts. The grease lubrication ensures consistent performance even under high-speed conditions.

Automotive vs Aerospace: Applications of S7007 CEGA/HCP4A Bearing
In automotive systems, S7007 CEGA/HCP4A Bearing supports electric motor shafts with its P4A tolerance precision. For aerospace, its lightweight construction and temperature stability make it suitable for auxiliary equipment.

Perfect Fit for Automation: S7007 CEGA/HCP4A Bearing
S7007 CEGA/HCP4A Bearing works well in 3D printers, where its low friction and high-speed capability improve print accuracy. The extra light preload ensures minimal resistance during delicate movements.

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