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Super Precision Angular Contact Ball Bearings S7206 CDGA/P4A

Super Precision Angular Contact Ball Bearings S7206 CDGA/P4A

The S7206 CDGA/P4A is a super precision angular contact ball bearing, measuring 30mm by 62mm by 16mm. Made from chrome steel, it handles radial loads up to 5445 lbf and spins smoothly at speeds up to 100,500 RPM.
Its 15° contact angle and sealed design ensure reliable performance in demanding conditions. The phenolic cage adds durability while keeping the weight light at just 0.2kg.
This bearing is ideal for high-precision applications like machine tools or spindles. It can be paired in back-to-back, face-to-face, or tandem arrangements for added versatility.
With a temperature range of -30°C to 110°C, it suits various industrial environments. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number S7206 CDGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 13
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 5445 lbf
  • Static Radial Load 3600 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100500 rpm
  • Weight 0.2 kg
Super Precision Angular Contact Ball Bearings S7206 CDGA/P4A dimension drawing
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Features

Performance Features of S7206 CDGA/P4A Bearing

S7206 CDGA/P4A Bearing is crafted with a 15° contact angle, ideal for handling combined radial and axial loads efficiently.
Its chrome steel rings and balls ensure durability and smooth operation under high-speed conditions.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 100,500 rpm, it excels in precision applications requiring high rotational accuracy.

S7206 CDGA/P4A Bearing operates reliably in temperatures from -30°C to 110°C.
Its sealed design and grease lubrication minimise maintenance needs, ensuring long service life.

The P4A tolerance class guarantees superior precision, making it suitable for demanding industrial uses.
Its universal matching capability allows flexible arrangement options like back-to-back or face-to-face configurations.

Application

Key Fields for S7206 CDGA/P4A Bearing
S7206 CDGA/P4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The sealed construction helps keep contaminants out, extending service life in demanding workshop conditions.

Where Is S7206 CDGA/P4A Bearing Used?
You’ll often find S7206 CDGA/P4A Bearing in automotive transmissions, supporting smooth gear shifts with its extra light preload. Its phenolic cage reduces friction, making it ideal for high-revving applications.

Built for Heavy-Duty Use: S7206 CDGA/P4A Bearing
In robotics, S7206 CDGA/P4A Bearing handles combined loads in articulated arms, thanks to its 15° contact angle. The P4A tolerance class ensures consistent performance in automated assembly lines.

Medical vs Industrial: Where S7206 CDGA/P4A Bearing Excels
S7206 CDGA/P4A Bearing works well in medical centrifuges, offering quiet operation crucial for lab environments. Industrial pumps also benefit from its grease lubrication, reducing maintenance needs in continuous operations.

How Does S7206 CDGA/P4A Bearing Support High-Speed Operations?
With a max speed of 100,500 rpm, S7206 CDGA/P4A Bearing is perfect for dental drill handpieces. The chrome steel construction provides durability while maintaining precision under rapid rotation.

Q&A

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