+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7009 ACDGA/P4A

Super Precision Angular Contact Ball Bearings S7009 ACDGA/P4A

The S7009 ACDGA/P4A is a super precision angular contact ball bearing with a 45mm bore and 75mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes sealed for protection, with an extra light preload for smooth operation.

This bearing handles dynamic radial loads up to 6210 lbf and spins at speeds up to 46,000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures stability and reduces friction during use.

Designed for angular contact loads, it works well in temperatures from -30°C to 110°C. The bearing is interchangeable with SKF models, offering flexibility for replacements. Ideal for precision machinery like spindles or CNC equipment.

Weighing just 0.24kg, it’s lightweight yet robust. It can be used in matched sets for back-to-back, face-to-face, or tandem arrangements, providing versatility in installation. Compliant with P4A tolerance class for high accuracy.

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

Product Parameters

  • Part Number S7009 ACDGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 75 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 17
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 6210 lbf
  • Static Radial Load 4860 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.24 kg
  • Price（$） 87.318
Super Precision Angular Contact Ball Bearings S7009 ACDGA/P4A dimension drawing
Download DWG Download PDF

Features

Performance Features of S7009 ACDGA/P4A Bearing

S7009 ACDGA/P4A Bearing is crafted with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 6210 lbf.

The phenolic cage ensures smooth operation, even at high speeds of 46,000 rpm.
Precision P4A tolerance class guarantees consistent performance in demanding conditions.

S7009 ACDGA/P4A Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its sealed design and grease lubrication reduce maintenance needs, extending service life.

The bearing’s universal matching capability allows flexible arrangement options.
With a weight of 0.24 kg, it balances strength and lightweight design.

Application

Key Fields for S7009 ACDGA/P4A Bearing
S7009 ACDGA/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 maintain performance in environments with dust or debris.

In automotive applications, S7009 ACDGA/P4A Bearing supports electric motor shafts, providing smooth operation under radial and axial loads. Its grease lubrication extends service life, reducing maintenance needs.

For robotics, S7009 ACDGA/P4A Bearing’s phenolic cage and chrome steel components offer durability in articulated arms. The P4A tolerance class ensures consistent performance in repetitive movements.

Medical imaging devices benefit from S7009 ACDGA/P4A Bearing’s low vibration and high-speed capabilities. The temperature range suits both diagnostic equipment and laboratory instruments.

In consumer electronics, S7009 ACDGA/P4A Bearing is found in high-end printers, where its quiet operation and reliability are valued. The metric sizing fits compact designs without compromising performance.

Q&A

SEND INQUIRY