High Precision INA XSU080188 Crossed Roller Bearing 150×225×25.4 mm Slewing Bearing for Robotics & Automation

High Precision INA XSU080188 Crossed Roller Bearing 150×225×25.4 mm Slewing Bearing for Robotics & Automation

Product Overview

The XSU080188 Crossed Roller Bearing is a high-precision, heavy-duty bearing designed for rotary tables, robotic systems, and precision positioning equipment. With dimensions of 150mm ID × 225mm OD × 25.4mm width, this bearing offers excellent load capacity, rigidity, and rotational accuracy.

Unlike standard bearings, the XSU series features an integrated inner and outer ring structure with mounting holes, eliminating the need for separate housings or flanges. The crossed cylindrical roller design enables the bearing to simultaneously support radial, axial, and moment loads, making it ideal for high-performance applications.

Key Features

• Integrated Ring with Mounting Holes
  Simplifies installation and reduces assembly time

• High Load Capacity & Rigidity
  Suitable for heavy-duty and precision applications

• High Rotation Accuracy
  Ideal for positioning systems and CNC equipment

• Compact & Space-Saving Design
  Reduces overall system size

• Smooth & Stable Operation
  Low friction, low vibration, long service life

Technical Specifications

Applications

The XSU080188 crossed roller bearing is widely used in:

• Industrial robots and robotic arms

• CNC rotary tables and indexing tables

• Automation equipment

• Radar and antenna systems

• Medical imaging equipment

• Semiconductor manufacturing machinery

Related Models (Thin Crossed Roller Bearing Series)

Why Choose GQZ Bearing?

• High Precision (P5/P4) – Stable performance for robotics

• Cost-Effective Replacement – Compatible with THK RAU series

• Fast Delivery – Reliable supply for global orders

• Custom Solutions – OEM & application-based design support

• Strict Quality Control – ISO9001, full inspection before shipment

FAQ

1. What is the advantage of XSU crossed roller bearings?

XSU bearings feature an integrated structure with mounting holes, which simplifies installation and provides higher rigidity and accuracy.

2. Can XSU080188 handle axial and radial loads at the same time?

Yes, thanks to the crossed roller design, it can simultaneously support radial, axial, and moment loads.

3. Do you offer customization for XSU series bearings?

Yes, we provide custom dimensions, preload adjustment, sealing, and lubrication options based on your application.

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• Competitive price

• Technical drawings

• Bulk order support