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Constant Section (CS) Bearings SD110AR0
Constant Section (CS) Bearings SD110AR0

Constant Section (CS) Bearings SD110AR0

The SD110AR0 is a slim stainless steel bearing measuring 11″×12″×0.5″, designed for angular contact loads. It handles dynamic radial loads up to 3133 lbf and static loads up to 9080 lbf, with a 30° contact angle for smooth operation.

Made from durable stainless steel with a brass cage, it offers reliable performance in temperatures from -30°C to 110°C. Its open design allows for easy lubrication and maintenance.

This bearing is interchangeable with KAYDON models, making it a practical choice for replacements. Ideal for applications requiring thin-section bearings, such as robotics or precision machinery.

Weighing 2.05 lbs, it’s lightweight yet sturdy, compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number SD110AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 11"
  • Bore Dia Tolerance -0.0014"– 0"
  • Outer Dia 12"
  • Outer Dia Tolerance -0.0014"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SD 1/2" x 1/2"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 11.370"
  • Internal Diameter On Outer Ring (Small Side Face) 11.630"
  • Internal Diameter On Outer Ring (Large Side Face) 11.730"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 3133 lbf
  • Static Radial Load 9080 lbf
  • Static Thrust Load 7960 lbf
  • Static Moment 26220 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 2.05 lbs
  • price($) 656.45

Features

How Does SD110AR0 Bearing Reduce Friction?

SD110AR0 Bearing features a stainless steel construction with a 30° contact angle, ensuring smooth angular contact operation.
Its brass cage maintains ball alignment, reducing friction and wear during use.
The ABEC-1 tolerance class guarantees consistent performance in precision applications.
With a dynamic radial load capacity of 3133 lbf, it handles demanding tasks efficiently.

Why Choose SD110AR0 Bearing for Precision Tasks?

SD110AR0 Bearing is designed with stainless steel rings and balls, offering reliable performance in precision applications.
The 0.5″ thin section design saves space while maintaining strength and durability.
Its static radial load capacity reaches 9080 lbf, ensuring stability under heavy loads.
The open seal type allows for easy lubrication, enhancing long-term performance.

Engineered for Precision: SD110AR0 Bearing

SD110AR0 Bearing’s stainless steel construction resists corrosion, making it suitable for various environments.
The 30° contact angle ensures optimal load distribution, reducing stress on components.
With a temperature range of -30°C to 110°C, it performs reliably in diverse conditions.
Its lightweight design at 2.05 lbs makes it easy to handle and install.

Steel vs Ceramic Bearings: Strengths of SD110AR0 Bearing

SD110AR0 Bearing uses stainless steel for both rings and balls, providing excellent corrosion resistance.
The brass cage enhances durability and reduces friction during operation.
Its static thrust load capacity of 7960 lbf ensures reliable performance in angular contact applications.
The thin section design allows for compact installations without sacrificing strength.

Application

Essential Roles of SD110AR0 Bearing
SD110AR0 Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery, where its thin-section design saves space without compromising strength. The stainless steel construction ensures durability in demanding environments.

Where Is SD110AR0 Bearing Used?
In aerospace applications, SD110AR0 Bearing provides reliable angular contact support for control systems and actuators. Its brass cage enhances smooth operation under varying loads and temperatures.

Built for Heavy-Duty Use: SD110AR0 Bearing
SD110AR0 Bearing excels in medical imaging equipment, offering precise movement and low friction. The ABEC-1 tolerance ensures consistent performance in high-accuracy scenarios.

Automotive vs Aerospace: Applications of SD110AR0 Bearing
For automotive steering systems, SD110AR0 Bearing handles angular loads efficiently, while in aerospace, it supports lightweight yet robust mechanisms. The inch sizing makes it versatile for global designs.

Practical Applications of SD110AR0 Bearing
In consumer electronics, SD110AR0 Bearing is ideal for compact devices like high-end printers, where its thin profile and smooth operation are key. The open seal design allows for easy maintenance.

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