+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7020 ACDGC/P4A

Super Precision Angular Contact Ball Bearings S7020 ACDGC/P4A

The S7020 ACDGC/P4A is a super precision angular contact ball bearing with a 100mm bore and 150mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes sealed for protection, with a moderate preload for balanced performance.

This bearing handles radial loads up to 17842 lbf and reaches speeds of 16250 RPM, making it suitable for high-precision applications. Its phenolic cage ensures smooth operation and longevity, even under demanding conditions.

Designed for angular contact loads, it works well in temperatures from -30°C to 110°C. The bearing is interchangeable with SKF models and can be used in matched sets for back-to-back, face-to-face, or tandem arrangements.

Ideal for machine tools or precision equipment where accuracy and reliability are key. Weighing 1.27kg, it’s robust yet manageable for its size, and comes pre-lubricated with grease for easy installation.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number S7020 ACDGC/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 24 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 15.875 mm
  • Ball Qty 22
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 17842 lbf
  • Static Radial Load 18000 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 16250 rpm
  • Weight 1.27 kg
Super Precision Angular Contact Ball Bearings S7020 ACDGC/P4A dimension drawing
Download DWG Download PDF

Features

Performance Features of S7020 ACDGC/P4A Bearing

S7020 ACDGC/P4A Bearing is crafted with chrome steel rings and balls, ensuring high precision and durability.
Its 25° contact angle provides excellent angular contact performance, suitable for complex load conditions.

The phenolic cage in S7020 ACDGC/P4A Bearing enhances stability and reduces friction during high-speed operation.
With a maximum speed of 16,250 rpm, it delivers reliable performance in demanding applications.

S7020 ACDGC/P4A Bearing’s sealed design protects against contaminants, extending its service life.
The grease lubrication ensures smooth operation, even under heavy radial loads up to 17,842 lbf.

Designed for universal matching, S7020 ACDGC/P4A Bearing offers flexibility in various configurations.
Its P4A tolerance class guarantees precision, making it ideal for high-accuracy machinery.

Application

Key Fields for S7020 ACDGC/P4A Bearing
S7020 ACDGC/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In robotics, S7020 ACDGC/P4A Bearing supports articulated arms, providing smooth movement and reliable load handling. Its moderate preload makes it suitable for applications requiring both speed and precision.

For medical imaging devices, S7020 ACDGC/P4A Bearing’s chrome steel components offer durability and consistent operation. The phenolic cage reduces friction, enhancing efficiency in critical medical applications.

Automotive testing equipment benefits from S7020 ACDGC/P4A Bearing’s high-speed capabilities and radial load handling. Its P4A tolerance class ensures precise measurements in demanding testing scenarios.

Q&A

SEND INQUIRY