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Constant Section (CS) Bearings SB080AR0
Constant Section (CS) Bearings SB080AR0

Constant Section (CS) Bearings SB080AR0

The SB080AR0 is a slim stainless steel bearing with an 8-inch bore and 8.625-inch outer diameter, designed for angular contact loads. Its compact width of 0.3125 inches makes it ideal for space-saving applications.

This bearing handles radial loads up to 1284 lbf and static thrust loads up to 3260 lbf, with a smooth operation at temperatures from -30°C to 110°C. The brass cage ensures durability and quiet performance.

Its open design allows easy lubrication, while the 30° contact angle provides stability under moment loads. The bearing is interchangeable with KAYDON models, offering flexibility for replacements.

Perfect for precision equipment like robotics or medical devices where slim profiles and reliable performance are key. Compliant with RoHS standards, it’s a safe choice for various industries. Weighing just 0.57 lbs, it’s lightweight yet robust.

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Product Parameters

  • Part Number SB080AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 8"
  • Bore Dia Tolerance -0.0012"– 0"
  • Outer Dia 8.625"
  • Outer Dia Tolerance -0.0012"– 0"
  • Width 0.3125"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SB 5/16" x 5/16"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 8.231"
  • Internal Diameter On Outer Ring (Small Side Face) 8.393"
  • Internal Diameter On Outer Ring (Large Side Face) 8.453"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 1284 lbf
  • Static Radial Load 3940 lbf
  • Static Thrust Load 3260 lbf
  • Static Moment 11380 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 2469 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.57 lbs
  • price($) 492.18

Features

Why Choose SB080AR0 Bearing for Precision Tasks?

SB080AR0 Bearing features a 30° contact angle, optimised for angular contact applications requiring high precision.
Its stainless steel construction ensures durability and resistance to corrosion in various environments.
The brass cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 1284 lbf, it handles demanding tasks efficiently.

How Is SB080AR0 Bearing Engineered for Reliability?

SB080AR0 Bearing is crafted with stainless steel rings and balls, offering excellent strength and longevity.
The ABEC-1 tolerance class ensures consistent performance in precision applications.
Its thin-section design saves space while maintaining high load capacity.
The lubricated construction reduces wear, ensuring reliable operation over time.

Designed for Durability: SB080AR0 Bearing

SB080AR0 Bearing’s stainless steel materials resist corrosion, making it suitable for harsh conditions.
The brass cage design minimises friction, extending the bearing’s service life.
With a static radial load capacity of 3940 lbf, it performs reliably under heavy loads.
Its compact width of 0.3125″ allows for easy integration into tight spaces.

Open vs Sealed Bearings: Benefits of SB080AR0 Bearing

SB080AR0 Bearing’s open design simplifies maintenance and allows for easy lubrication.
The stainless steel construction ensures long-term performance without frequent servicing.
Its high static moment capacity of 11380 lbf makes it ideal for demanding applications.
The thin-section design provides space-saving advantages in compact assemblies.

Application

Industrial Uses of SB080AR0 Bearing
SB080AR0 Bearing is commonly used in industrial machinery where space is limited, such as robotic arms and precision equipment. Its thin section design ensures smooth operation without adding bulk.

Where Is SB080AR0 Bearing Used?
You’ll find SB080AR0 Bearing in applications like medical imaging devices, where its stainless steel construction resists corrosion. The brass cage adds durability, making it reliable for high-precision tasks.

Built for Heavy-Duty Use: SB080AR0 Bearing
SB080AR0 Bearing handles angular contact loads effortlessly, making it ideal for aerospace components. Its ABEC-1 tolerance ensures consistent performance in demanding environments.

Automotive vs Aerospace: Applications of SB080AR0 Bearing
In automotive systems, SB080AR0 Bearing supports steering mechanisms with its lightweight design. For aerospace, it’s trusted in control systems due to its high load capacity and reliability.

Perfect Fit for Automation: SB080AR0 Bearing
SB080AR0 Bearing works well in automated production lines, where its slim profile fits into compact spaces. The 30° contact angle provides stability for smooth, precise movements.

Q&A

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