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Constant Section (CS) Bearings SB120CP0
Constant Section (CS) Bearings SB120CP0

Constant Section (CS) Bearings SB120CP0

The SB120CP0 is a thin-section radial ball bearing with a 12-inch bore and 12.625-inch outer diameter, crafted from stainless steel for durability. It handles radial loads up to 1539 lbf and fits snugly in compact spaces with its slim 0.3125-inch width.

Its open design and brass cage ensure smooth operation, while the ABEC-1 tolerance class offers reliable precision. The bearing works well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with KAYDON bearings, making it a versatile choice for replacements. Ideal for applications like robotics or aerospace where space and weight are critical.

Weighing just 0.83 lbs, it’s lightweight yet sturdy. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number SB120CP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 12"
  • Bore Dia Tolerance -0.0014"– 0"
  • Outer Dia 12.625"
  • Outer Dia Tolerance -0.0014"– 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"
  • External Diameter On Inner Ring 12.231"
  • Internal Diameter On Outer Ring (Small Side Face) 12.393"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 1539 lbf
  • Static Radial Load 5000 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 2698 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.83 lbs
  • price($) 748.24

Features

Performance Features of SB120CP0 Bearing

SB120CP0 Bearing is crafted with stainless steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 1539 lbf, ensuring reliable performance in various applications.
The brass cage maintains ball alignment, reducing friction and enhancing durability.
With a temperature range of -30°C to 110°C, it performs well in diverse environments.

Why Choose SB120CP0 Bearing for Precision Tasks?

SB120CP0 Bearing features a thin-section design, ideal for space-constrained applications.
The ABEC-1 tolerance class ensures consistent precision and smooth operation.
Its stainless steel construction provides corrosion resistance, extending service life.
The open seal type allows for easy lubrication and maintenance.

Built for Reliability: SB120CP0 Bearing

SB120CP0 Bearing’s stainless steel materials ensure long-lasting performance in demanding conditions.
The brass cage design minimises wear, maintaining efficiency over time.
With a static radial load capacity of 5000 lbf, it handles heavy-duty tasks with ease.
Its compact width of 0.3125″ makes it suitable for slim assemblies.

Steel vs Ceramic Bearings: Strengths of SB120CP0 Bearing

SB120CP0 Bearing uses stainless steel for both rings and balls, balancing cost and performance.
This material choice provides excellent corrosion resistance and durability.
The bearing’s ISO radial load rating of 2698 lbf ensures reliable operation under stress.
Its lubricated design reduces friction, enhancing smoothness and longevity.

How Does SB120CP0 Bearing Reduce Friction?

SB120CP0 Bearing’s brass cage design ensures proper ball spacing, minimising contact friction.
The precision-ground stainless steel surfaces further reduce resistance during operation.
With ABEC-1 tolerance standards, it maintains consistent performance over time.
Regular lubrication helps maintain its smooth operation and extends service intervals.

Application

Industrial Uses of SB120CP0 Bearing
SB120CP0 Bearing is commonly used in industrial machinery, especially where space is limited, such as robotic arms and packaging equipment. Its thin-section design ensures smooth operation without adding bulk.

Where Is SB120CP0 Bearing Used?
In automation systems, SB120CP0 Bearing provides reliable performance in applications like conveyor belts and rotary tables. The stainless steel construction offers good resistance to corrosion in humid environments.

Built for Heavy-Duty Use: SB120CP0 Bearing
SB120CP0 Bearing handles radial loads efficiently in machinery like printing presses and textile equipment. The brass cage enhances durability, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of SB120CP0 Bearing
In automotive systems, SB120CP0 Bearing fits well in steering mechanisms due to its precise tolerances. For aerospace, its lightweight design is ideal for instrumentation panels.

Perfect Fit for Automation: SB120CP0 Bearing
SB120CP0 Bearing works seamlessly in 3D printers and CNC machines, where precision and reliability are key. The open seal design allows for easy lubrication and maintenance.

Q&A

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