Super Precision Angular Contact Ball Bearings S7013 ACE/P4ADGA

The S7013 ACE/P4ADGA is a super precision angular contact ball bearing measuring 65mm by 100mm by 36mm, crafted from durable chrome steel. It features a 25° contact angle and comes sealed for protection, with universal matching for versatile installation.

This bearing handles radial loads up to 7020 lbf and reaches speeds of 31,000 RPM, making it suitable for high-performance applications. Its extra light preload ensures smooth operation with minimal friction.

The phenolic cage enhances durability while the grease lubrication simplifies maintenance. It operates efficiently in temperatures from -30°C to 110°C.

Ideal for precision machinery like spindles or CNC equipment, this bearing is interchangeable with SKF models. Weighing 0.9kg, it’s part of a matched set for back-to-back, face-to-face, or tandem arrangements.

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Description

Features

Application

Q&A

Product Parameters

Part Number S7013 ACE/P4ADGA
Brand TFL
Interchangeable SKF
Bore Dia 65 mm
Bore Dia Tolerance -0.004mm to 0
Outer Dia 100 mm
Outer Dia Tolerance -0.004mm to 0
Width 36 mm
Width Tolerance -0.2mm to 0
Ball Dia 8.731 mm
Ball Qty 25
Contact Angle 25°
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 Chrome Steel
Cage Material Phenolic
Dynamic Radial Load 7020 lbf
Static Radial Load 6525 lbf
Lubrication Grease
Temperature Range - 30°C to 110 °C
Max Speed 31000 rpm
Weight 0.9 kg

Super Precision Angular Contact Ball Bearings S7013 ACE/P4ADGA dimension drawing

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Features

Performance Features of S7013 ACE/P4ADGA Bearing

S7013 ACE/P4ADGA Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage enhances smooth operation at high speeds.

With a dynamic radial load capacity of 7020 lbf, S7013 ACE/P4ADGA Bearing handles demanding conditions reliably.
The sealed design and grease lubrication reduce maintenance needs, even in harsh environments.

S7013 ACE/P4ADGA Bearing supports universal matching, offering flexibility in back-to-back, face-to-face, or tandem arrangements.
Its P4A tolerance class ensures precision performance, making it suitable for high-speed applications up to 31,000 rpm.

The temperature range of -30°C to 110°C allows S7013 ACE/P4ADGA Bearing to perform consistently in varied conditions.
Its lightweight phenolic cage contributes to reduced vibration and noise during operation.

Application

Super Precision Angular Contact Ball Bearings S7013 ACE/P4ADGA are commonly used in high-speed machine tools, where their 25° contact angle ensures accurate radial and axial load handling. The sealed design helps maintain lubrication, reducing maintenance needs in demanding industrial settings.

In automotive applications, S7013 ACE/P4ADGA supports components like electric motors and gearbox systems, thanks to its extra light preload and universal matching capability. This makes it a versatile choice for both performance and standard vehicles.

For robotics and automation, S7013 ACE/P4ADGA’s phenolic cage and P4A tolerance class provide reliable precision in robotic arms and CNC machinery. Its high-speed capability (up to 31,000 rpm) ensures smooth operation in dynamic environments.

Medical imaging devices benefit from S7013 ACE/P4ADGA’s chrome steel construction, which offers durability and consistent performance. The grease lubrication and sealed design also make it suitable for cleanroom and sterile environments.

In consumer electronics, S7013 ACE/P4ADGA can be found in high-performance printers and precision instruments, where its low friction and quiet operation enhance device longevity and user experience. The metric sizing ensures compatibility with a wide range of equipment.