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CRBH Crossed Roller Bearings CRBHV12025A
CRBH Crossed Roller Bearings CRBHV12025A

CRBH Crossed Roller Bearings CRBHV12025A

The CRBHV12025A is a crossed roller bearing with a 120mm bore and 180mm outer diameter, crafted from sturdy steel for long-lasting performance. Its compact 25mm width and 1mm chamfer make it suitable for tight spaces.

This bearing handles combined loads up to 73.4kN, with a press-fit design for secure mounting. It operates smoothly in temperatures from 0°C to 110°C, requiring regular lubrication for optimal performance.

The open design allows easy maintenance, while the single-row construction ensures precise movement. With an ABEC5 rating (upgradable to ABEC7/9), it offers reliable accuracy.

Ideal for rotary tables or industrial automation where precision is key. Compliant with RoHS and REACH standards, it weighs 2.62kg for easy handling.

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Product Parameters

  • Part Number CRBHV12025A
  • Brand TFL
  • Size 120 mm x 180 mm x 25 mm
  • Bore Dia 120 mm
  • Outer Dia 180 mm
  • Width 25 mm
  • R(min) 1 mm
  • System of Measurement Metric
  • Roller Bearing Type Crossed
  • Bearing Type Roller
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Mounting Dimensions(da) 132 mm
  • Mounting Dimensions(Da) 168 mm
  • Basic Load Rating C 73.400 kN
  • Basic Load Rating Co 108.000 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 2.62 Kg

Features

How Is CRBHV12025A Bearing Engineered for Reliability?

CRBHV12025A Bearing features a single-row crossed roller design, ideal for handling combined loads with precision.
Its steel rings and rollers provide a basic load rating of 73.400 kN, ensuring strength in demanding applications.
The press-fit shaft mounting simplifies installation while maintaining stability under high stress.
With a temperature range of 0-230°F, it performs reliably in varied operating conditions.

What Makes CRBHV12025A Bearing Suitable for High-Temperature Applications?

CRBHV12025A Bearing operates efficiently in temperatures up to 230°F, thanks to its robust steel construction.
The crossed roller design distributes loads evenly, reducing wear and extending service life.
Its open seal type allows for easy lubrication, ensuring smooth performance under stress.
With an ABEC5 rating, it delivers precision for applications requiring tight tolerances.

Designed for Durability: CRBHV12025A Bearing

CRBHV12025A Bearing’s steel rollers and rings offer a high basic load rating of 108.000 kN for static conditions.
The compact 25 mm width makes it suitable for space-constrained installations without sacrificing performance.
Its press-fit mounting ensures secure attachment, reducing the risk of slippage during operation.
The crossed roller design enhances rigidity, making it ideal for precision machinery.

Steel vs Ceramic Bearings: Strengths of CRBHV12025A Bearing

CRBHV12025A Bearing uses high-quality steel for both rollers and rings, balancing cost and durability.
The steel construction provides excellent load capacity, with a dynamic rating of 73.400 kN.
Its open design allows for easy maintenance, ensuring long-term reliability.
The crossed roller arrangement improves accuracy, making it a practical choice for industrial applications.

Application

Industrial Uses of CRBHV12025A Bearing
CRBHV12025A Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables. The steel construction ensures durability in demanding industrial environments.

Where Is CRBHV12025A Bearing Used?
You’ll find CRBHV12025A Bearing in robotics, particularly in articulated arms that require smooth, precise movement. Its combined load capacity makes it versatile for various automation tasks.

Built for Heavy-Duty Use: CRBHV12025A Bearing
CRBHV12025A Bearing handles heavy loads in applications like packaging machinery, where reliability is key. The press-fit mounting ensures a secure installation for long-term performance.

Automotive vs Aerospace: Applications of CRBHV12025A Bearing
In automotive testing rigs, CRBHV12025A Bearing supports high-precision measurements, while in aerospace, it aids in actuator systems. Its ABEC5 rating guarantees consistent accuracy.

Perfect Fit for Automation: CRBHV12025A Bearing
CRBHV12025A Bearing works well in 3D printers, ensuring smooth linear motion. The open design allows for easy lubrication, maintaining performance over time.

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