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RB Crossed Roller Bearings RB11012
RB Crossed Roller Bearings RB11012

RB Crossed Roller Bearings RB11012

The RB11012 is a compact crossed roller bearing measuring 110mm by 135mm by 12mm, crafted from sturdy steel for reliable performance. It handles combined loads up to 12.5 kN, making it suitable for precise applications.

With an open design, it requires regular lubrication but offers easy maintenance. The press-fit shaft mount ensures a secure installation, while the ABEC5 rating guarantees smooth operation.

This bearing operates in temperatures from 0°F to 230°F, ideal for industrial machinery or robotics. Its single-row construction provides stability without adding bulk.

Weighing just 0.4kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards, it’s a safe choice for various engineering projects.

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Product Parameters

  • Part Number RB11012
  • Brand TFL
  • size 110 mm x 135 mm x 12 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 110 mm
  • Outer Dia 135 mm
  • Width 12 mm
  • R(min) 0.6 mm
  • Shoulder Height Ds(max) 117 mm
  • Shoulder Height Dh(min) 128 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 12.5 kN
  • Basic Load Rating Co 24.1 kN
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range 0 -230 °F
  • ABEC Rating ABEC5(Available in ABEC7/9)
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.4 Kg

Features

How Does RB11012 Bearing Handle Combined Loads?

RB11012 Bearing features a crossed roller design, providing stability under combined loads.
Its steel rings and rollers ensure durability, with a basic load rating of 12.5 kN.

The compact width of 12 mm makes RB11012 Bearing suitable for space-constrained applications.
It operates efficiently within a temperature range of 0 to 230°F.

RB11012 Bearing requires lubrication for optimal performance and longevity.
Its press-fit shaft mount type simplifies installation, reducing setup time.

With an ABEC5 rating, RB11012 Bearing offers precision for demanding tasks.
The open seal design allows easy maintenance and inspection.

Application

Industrial Uses of RB11012 Bearing
RB11012 Bearing is commonly used in machine tools, where its crossed roller design provides excellent stability for rotary tables and indexing heads. The press fit mounting ensures secure attachment in high-precision applications.

Where Is RB11012 Bearing Used?
You’ll find RB11012 Bearing in robotics, particularly in articulated arms that require smooth, precise movement. Its compact width of 12 mm makes it ideal for space-constrained designs.

Built for Heavy-Duty Use: RB11012 Bearing
This bearing handles combined loads effortlessly, making it suitable for industrial automation systems like conveyor rollers. The steel construction ensures durability even in demanding environments.

Automotive vs Aerospace: Applications of RB11012 Bearing
In automotive testing equipment, RB11012 Bearing supports precise measurement devices, while in aerospace, it aids in actuator mechanisms. Its ABEC5 rating guarantees consistent performance.

Perfect Fit for Automation: RB11012 Bearing
RB11012 Bearing shines in 3D printers, where its low friction and high accuracy are crucial for detailed prints. The open design allows for easy lubrication maintenance.

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