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Super Precision Angular Contact Ball Bearings S7010 ACE/HCP4ADT

Super Precision Angular Contact Ball Bearings S7010 ACE/HCP4ADT

The S7010 ACE/HCP4ADT is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, measuring 32mm wide. Made from chrome steel with ceramic balls, it offers smooth operation and durability.

Its 25° contact angle and matched arrangement (2 bearings) handle both radial and axial loads efficiently, with dynamic radial load capacity up to 5445 lbf. The sealed design keeps grease in and contaminants out.

Preloaded for precision, it spins at speeds up to 46,000 RPM, ideal for high-performance applications. The phenolic cage ensures quiet running and long service life.

Perfect for machine tools or spindles where accuracy and speed are crucial. Works in temperatures from -30°C to 110°C and weighs just 0.47kg per bearing. Complies with P4A tolerance class for exceptional precision.

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Product Parameters

  • Part Number S7010 ACE/HCP4ADT
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 32 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 21
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 5445 lbf
  • Static Radial Load 4500 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.47 kg
  • Price（$） 359.793
Super Precision Angular Contact Ball Bearings S7010 ACE/HCP4ADT dimension drawing
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Features

Performance Features of S7010 ACE/HCP4ADT Bearing

S7010 ACE/HCP4ADT Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and ceramic balls enhance durability while reducing friction.

Its dynamic radial load capacity of 5445 lbf ensures reliable performance under demanding conditions.
The phenolic cage maintains ball alignment, contributing to smooth operation.

With a maximum speed of 46,000 rpm, S7010 ACE/HCP4ADT Bearing is suited for high-speed precision tasks.
The sealed design and grease lubrication reduce maintenance needs.

S7010 ACE/HCP4ADT Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its P4A tolerance class ensures consistent precision in critical applications.

Application

Industrial Uses of S7010 ACE/HCP4ADT Bearing
S7010 ACE/HCP4ADT Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it ideal for applications requiring smooth operation.

In automotive systems, S7010 ACE/HCP4ADT Bearing supports components like electric motors and transmissions, where its sealed design protects against contaminants. The matched arrangement also enhances stability in demanding conditions.

For robotics, S7010 ACE/HCP4ADT Bearing’s phenolic cage and grease lubrication provide reliable performance in mechanical arms. Its high-speed capability makes it a solid choice for automated production lines.

In medical imaging devices, S7010 ACE/HCP4ADT Bearing’s chrome steel rings and ceramic balls offer durability and precision. The P4A tolerance class ensures consistent performance in critical applications.

Around the home, S7010 ACE/HCP4ADT Bearing can be found in high-end appliances like washing machines, where its sealed design and low maintenance are appreciated. The grease lubrication ensures quiet operation for everyday use.

Q&A

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