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

Super Precision Angular Contact Ball Bearings S7007 ACDGA/HCP4A

The S7007 ACDGA/HCP4A is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, crafted from chrome steel for durability. Its 25° contact angle and ceramic balls ensure smooth operation under radial loads up to 3330 lbf.

This sealed bearing comes pre-lubricated with grease and can handle speeds up to 41,000 RPM, making it suitable for high-performance applications. The phenolic cage adds stability while keeping the weight light at just 0.13kg.

Designed for angular contact loads, it works well in pairs or sets of four, arranged back-to-back, face-to-face, or tandem. Ideal for precision machinery like spindles or CNC tools where accuracy and speed are key.

With a P4A tolerance class, it meets strict precision standards. The temperature range of -30°C to 110°C ensures reliability in various environments. Interchangeable with SKF bearings, it’s a versatile choice for replacements or upgrades.

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Product Parameters

  • Part Number S7007 ACDGA/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 7.938 mm
  • Ball Qty 16
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 4
  • 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 3330 lbf
  • Static Radial Load 2025 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 41000 rpm
  • Weight 0.13 kg

Features

Performance Features of S7007 ACDGA/HCP4A Bearing

S7007 ACDGA/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 3330 lbf, it excels in demanding applications.

S7007 ACDGA/HCP4A Bearing operates smoothly at speeds up to 41,000 rpm, thanks to its grease lubrication.
Its P4A tolerance class guarantees exceptional accuracy for precision tasks.

Designed for a temperature range of -30°C to 110°C, it performs reliably in various conditions.
The sealed design protects against contaminants, ensuring long-lasting operation.

Application

Industrial Uses of S7007 ACDGA/HCP4A Bearing
S7007 ACDGA/HCP4A Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup.
The sealed design helps keep contaminants out, ensuring long-lasting performance in demanding industrial environments.

Where Is S7007 ACDGA/HCP4A Bearing Used?
You’ll often find S7007 ACDGA/HCP4A Bearing in precision equipment like CNC routers, where its P4A tolerance class ensures accurate positioning.
Its extra light preload makes it ideal for applications requiring smooth, low-vibration operation.

Optimized for Performance: S7007 ACDGA/HCP4A Bearing
S7007 ACDGA/HCP4A Bearing excels in robotics, particularly in articulated arms where angular contact handling is crucial.
The grease lubrication and wide temperature range allow it to perform reliably in varied conditions.

Automotive vs Aerospace: Applications of S7007 ACDGA/HCP4A Bearing
In automotive systems, S7007 ACDGA/HCP4A Bearing supports components like turbochargers, benefiting from its high-speed capability.
For aerospace applications, its lightweight construction and precision make it suitable for instrumentation and control systems.

Key Fields for S7007 ACDGA/HCP4A Bearing
S7007 ACDGA/HCP4A Bearing is a go-to choice for medical imaging devices, where its quiet operation and reliability are essential.
The chrome steel rings and ceramic balls provide a good balance of strength and smooth rotation.

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