IKO Replacement Cross Roller Bearings · XSU Series
XSU140744 Cross Roller Bearing
XSU140744 cross roller bearing with bore, outer diameter, width, series and quote information.
Ask for price, lead time and equivalent bearing options.Real product photo pending
XSU140744 Product Photo
Place one real product photo here for quick visual confirmation.
Product Introduction
XSU140744 is a XSU series cross roller bearing for compact rotary structures that need combined radial, axial and moment load capacity.
Key size: bore 674 mm, outer diameter 814 mm, width 698 mm.
Suitable for robot joints, rotary tables, indexing mechanisms, inspection equipment and precision reducers.
Before ordering, confirm installation space, accuracy grade, clearance, preload and working load direction.
Dimension Drawing
Key dimensions are marked on the drawing for quick model checking.
d=674 mmD=814 mmB=698 mmdp=745 mmds=743 mmDh=790 mm
Dimension drawing pending
Specifications
| Brand | IKO Replacement Cross Roller Bearings |
|---|---|
| Series | XSU |
| Model | XSU140744 |
| Bore diameter | 674 mm |
| Outer diameter | 814 mm |
| Pitch circle diameter | 745 mm |
| Width | 698 mm |
| Dynamic load rating C | 315 N |
| Static load rating C0 | 930 N |
| Mass | 52 g |
| Feature | XSU mounting-hole turntable bearing |
Application and Selection Notes
XSU140744 is a XSU series cross roller bearing. It is typically reviewed when compact structure, high rigidity and stable rotational accuracy are required.
Check the mounting space against bore 674 mm, outer diameter 814 mm and width 698 mm. Confirm shoulder dimensions before final housing design.
For load review, compare dynamic load rating 315 N and static load rating 930 N with the actual radial, axial and moment load conditions.
Series type：IKO mounting-hole turntable bearing
Before Requesting a Quote
Target model or equivalent model
Quantity and expected delivery time
Accuracy, clearance and sealing requirements
Drawing, application or working load if available
Common Questions
What type of bearing is XSU140744?
XSU140744 is a XSU series cross roller bearing for combined radial, axial and moment loads.
Can XSU140744 be replaced with another brand?
Yes. Provide the original part number, drawing or key dimensions so fit, bearing type and accuracy can be checked.
What are the load ratings of XSU140744?
The dynamic load rating is 315 N and the static load rating is 930 N. Final selection must consider the actual load direction and duty cycle.
What should be checked before ordering XSU140744?
Confirm bore, outer diameter, width, bearing type, accuracy, clearance, preload and installation method before ordering this Cross Roller Bearing.
Related Models
View all XSU models →
XSU Series
XSU140644 Cross Roller Bearing
XSU mounting-hole turntable bearing
XSU Series
XSU140844 Cross Roller Bearing
XSU mounting-hole turntable bearing
XSU Series
XSU140544 Cross Roller Bearing
XSU mounting-hole turntable bearing
XSU Series
XSU140944 Cross Roller Bearing
XSU mounting-hole turntable bearing
XSU Series
XSU140414 Cross Roller Bearing
XSU mounting-hole turntable bearing
XSU Series
XSU080398 Cross Roller Bearing
XSU mounting-hole turntable bearing
XSU Series
XSU141094 Cross Roller Bearing
XSU mounting-hole turntable bearing
XSU Series
XSU080318 Cross Roller Bearing
XSU mounting-hole turntable bearing
Technical Guides
Cross Roller Bearing Installation GuideInstallation checks for shaft and housing shoulders, tightening sequence, fit and rotational accuracy.
Cross Roller Bearing Clearance and PreloadHow clearance and preload affect rigidity, torque, heat and service life.
Cross Roller Bearing Accuracy SelectionSelection notes for running accuracy, mounting accuracy, rigidity and application requirements.
Model Search
Enter a bearing model number to open its product page directly.
Applications
Industrial robotsCNC rotary tablesMedical imaging systemsOptical inspection equipmentPrecision reducers
Request a Quote: XSU140744
Send the bearing model, quantity, accuracy class and drawing if available. We will match RU, RB, RA, RE, CRBH, CRBF and equivalent crossed roller bearing models.
