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Super Precision Angular Contact Ball Bearings S71907 CE/HCP4ADGA
Super Precision Angular Contact Ball Bearings S71907 CE/HCP4ADGA

Super Precision Angular Contact Ball Bearings S71907 CE/HCP4ADGA

The S71907 CE/HCP4ADGA is a super precision angular contact ball bearing measuring 35mm by 55mm by 20mm, crafted from chrome steel for durability. It features a 15° contact angle and comes sealed for protection, with ceramic balls reducing friction.

With a dynamic radial load capacity of 2812 lbf, it spins smoothly at speeds up to 56,000 RPM. The phenolic cage ensures quiet operation, while the grease lubrication simplifies maintenance.

This bearing is part of a universal matching set, allowing flexible arrangements like back-to-back or face-to-face. Ideal for high-precision applications such as machine tools or spindles where accuracy is key.

Weighing just 0.13kg, it’s lightweight yet robust, operating in temperatures from -30°C to 110°C. Compliant with P4A tolerance class for exceptional performance.

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Product Parameters

  • Part Number S71907 CE/HCP4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 55 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 5.556 mm
  • Ball Qty 19
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement Universal matching
  • 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 Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 2812 lbf
  • Static Radial Load 2092 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 56000 rpm
  • Weight 0.13 kg

Features

Performance Features of S71907 CE/HCP4ADGA Bearing

S71907 CE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.

Its 15° contact angle ensures optimal load distribution, making it suitable for angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.

With a maximum speed of 56,000 rpm, it excels in high-speed operations.

How Is S71907 CE/HCP4ADGA Bearing Engineered for Reliability?

S71907 CE/HCP4ADGA Bearing features a sealed design, protecting it from contaminants and extending its service life.

The extra light preload (Class A) ensures smooth operation and minimal wear over time.

Its universal matching capability allows for versatile installation in back-to-back, face-to-face, or tandem arrangements.

The grease lubrication further enhances its reliability in various conditions.

Designed for Durability: S71907 CE/HCP4ADGA Bearing

S71907 CE/HCP4ADGA Bearing’s chrome steel and ceramic construction provides excellent resistance to wear and tear.

It can handle dynamic radial loads up to 2812 lbf, making it robust for demanding applications.

The P4A tolerance class ensures high precision and consistent performance.

Its temperature range of -30°C to 110°C allows for reliable operation in diverse environments.

Why Choose S71907 CE/HCP4ADGA Bearing for Precision Tasks?

S71907 CE/HCP4ADGA Bearing’s ceramic balls and phenolic cage reduce friction, ensuring smooth and quiet operation.

Its high-speed capability (56,000 rpm) makes it ideal for precision instruments and machinery.

The sealed design keeps out dust and moisture, maintaining performance in challenging conditions.

With universal matching, it offers flexibility in installation for various applications.

Application

Common Applications of S71907 CE/HCP4ADGA Bearing
S71907 CE/HCP4ADGA Bearing is widely used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle performance. The ceramic balls and phenolic cage reduce friction, making it ideal for demanding industrial environments.

In robotics, S71907 CE/HCP4ADGA Bearing supports articulated arms and joints, providing smooth movement and reliability. Its universal matching feature allows for flexible configurations in automated systems.

For medical imaging devices, S71907 CE/HCP4ADGA Bearing’s sealed design and grease lubrication maintain cleanliness and performance. The P4A tolerance class ensures consistent operation in sensitive applications.

In aerospace applications, S71907 CE/HCP4ADGA Bearing handles both radial and axial loads in components like actuators and control systems. The extra-light preload enhances precision without compromising durability.

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