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Super Precision Angular Contact Ball Bearings 7215 ACD/P4ATGAGMM1

Super Precision Angular Contact Ball Bearings 7215 ACD/P4ATGAGMM1

The 7215 ACD/P4ATGAGMM1 is a super precision angular contact ball bearing with a 75mm bore and 130mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 33300 lbf and operates smoothly at speeds up to 22000 RPM.

Its 25° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet, long-lasting performance, while the open seal simplifies greasing.

This bearing excels in high-speed applications like machine tool spindles or precision equipment. With a P4A tolerance class, it offers exceptional accuracy for demanding tasks.

Weighing 3.63kg, it’s robust yet manageable for its size. Compliant with standard temperature ranges from -30°C to 110°C, it’s a reliable choice for industrial use.

The set includes three matched bearings, providing versatility for various mounting configurations. Interchangeable with SKF models, it’s a practical option for replacements or upgrades.

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Product Parameters

  • Part Number 7215 ACD/P4ATGAGMM1
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 75 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 15.875 mm
  • Ball Qty 17
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • 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 33300 lbf
  • Static Radial Load 39600 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 22000 rpm
  • Weight 3.63 kg
Super Precision Angular Contact Ball Bearings 7215 ACD/P4ATGAGMM1 dimension drawing
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Features

Performance Features of 7215 ACD/P4ATGAGMM1 Bearing

7215 ACD/P4ATGAGMM1 Bearing is crafted with chrome steel rings and balls, offering high precision and durability.
Its 25° contact angle ensures optimal load distribution for angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 33,300 lbf, it handles demanding conditions with ease.

7215 ACD/P4ATGAGMM1 Bearing operates smoothly at speeds up to 22,000 rpm, thanks to its precision engineering.
Its universal matching design allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.

The extra light preload (Class A) ensures minimal friction and consistent operation.
Its temperature range of -30°C to 110°C makes it suitable for various industrial environments.

Application

Key Fields for 7215 ACD/P4ATGAGMM1 Bearing
7215 ACD/P4ATGAGMM1 Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it ideal for high-speed operations.

In robotics, 7215 ACD/P4ATGAGMM1 Bearing supports articulated arms, providing smooth movement and long service life. Its universal matching feature allows flexible arrangement in complex assemblies.

For aerospace applications, 7215 ACD/P4ATGAGMM1 Bearing handles radial and axial loads in landing gear systems. The P4A tolerance class guarantees consistent performance under demanding conditions.

Automotive enthusiasts appreciate 7215 ACD/P4ATGAGMM1 Bearing in performance gearboxes, where its grease lubrication ensures quiet operation. The chrome steel construction offers durability in high-stress environments.

In medical imaging devices, 7215 ACD/P4ATGAGMM1 Bearing’s precision reduces vibration, enhancing scan quality. The temperature range suits both sterile labs and clinical settings.

Q&A

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