LYDL · APPLICATION ENGINEERING
Connect your application requirements with a bearing family. Explore cross roller, YRT rotary table, thin section ball and slewing bearing options, then check the mounting and operating conditions that matter to your design.
APPLICATION STARTING POINTS
These examples connect common rotary-motion tasks with product families and practical reading. Final suitability requires checking the specific bearing data and installation.
APPLICATION 01
Robot joints, wrist axes and indexing units may need combined-load support within a compact installation. The bearing choice also depends on which ring rotates and how the surrounding structure is mounted.
APPLICATION 02
Rotary and tilting tables require the bearing, drive and mounting structure to work together. Compare operating speed, table loads and required rotational accuracy before choosing a bearing arrangement.
APPLICATION 03
Positioning stages and handling mechanisms may have limited radial space or a restricted weight budget. Thin section ball bearings are one starting point; the contact type and arrangement must match the loads.
APPLICATION 04
Welding positioners, rotary fixtures and other industrial platforms can combine radial load, axial load and overturning moment. Slewing bearing selection also involves the support structure and, where fitted, the gear drive.
Application scenes are illustrations of possible equipment contexts; they do not represent customer installations.
FOUR CORE PRODUCT FAMILIES
| Bearing family | Typical design focus | Verify before choosing a model |
|---|---|---|
| Cross roller bearings → | Compact combined-load support and rigidity in rotary mechanisms. | Ring structure, rotating ring, preload or clearance, fits and mounting stiffness. |
| YRT rotary table bearings → | Axial-radial support for rotary tables and indexing mechanisms. | Load cases, speed, mounting datums, rotational accuracy and drive requirements. |
| Thin section ball bearings → | Restricted installation space and compact, lightweight assemblies. | Contact type, load direction, stiffness, torque, fits and lubrication. |
| Slewing bearings → | Rotary platforms with combined loads and overturning moments. | Load combinations, support structure, bolting, gear arrangement and sealing. |
Bearings with similar outside dimensions are not automatically interchangeable. Compare structure, ratings, fits, clearance or preload, and the installation before substitution.
ENGINEERING READING
Use the Knowledge guides for a closer look at mounting arrangements, inspection and practical troubleshooting.
Review ring structure and mounting considerations before comparing model numbers.
Read the mounting guide →Follow a structured troubleshooting guide for an installed bearing that does not rotate as expected.
Read the troubleshooting guide →Review a practical measurement guide when discussing rotational accuracy and acceptance checks.
Read the inspection guide →
FROM REQUIREMENT TO INSPECTION
Dimensions, profiles and roundness are different checks. Review the available equipment and agree the inspection items, acceptance criteria and any required reports for the order.
See our quality control equipment →No. It helps identify an initial product family, but the loads, moments, mounting arrangement, speed, accuracy and environment must be reviewed together. A drawing and operating conditions make the discussion more specific.
Matching dimensions are only one check. Compare the ring structure, load ratings, clearance or preload, mounting interfaces, seals and lubrication requirements before treating a model as an alternative.
Provide the drawing revision, critical dimensions or geometric requirements, measurement datums and acceptance criteria. If specific reports or measurement methods are required, agree them before ordering.
Discuss a standard or drawing-based bearing requirement with Luoyang Deeplink Technology Co., Ltd. Use the checklist to describe your application.
Discuss your bearing requirement sales@luoyangdeeplink.com
