Products

Bearing codes like 6205 or 6310 are not random. Each digit and suffix defines bore size, load capacity, sealing, and clearance. This guide explains how to decode bearing numbers correctly so you can select the right bearing with confidence and avoid premature failures.

Cold and freezing environments remain one of the most underestimated causes of bearing failure in industrial equipment. Bearings that operate reliably for years at ambient temperatures can fail within months—or even weeks—when exposed to sub-zero conditions.

In many industrial applications, radial heavy loads, shock input, and misalignment concerns directly impact machine uptime. When bearings fail prematurely, the consequences are tangible — unexpected downtime, elevated maintenance costs, compromised throughput, and in worst cases, safety risks to operators and equipment. One common pain point across manufacturing, mining, steel, and paper industries is...

The 7003 angular contact ball bearing is a compact, high-precision solution for CNC spindles, servo motors, and robotics. This guide covers 7003 geometry, contact angles, preload options (SU vs DU), and P4 precision grades. Learn how to select the best 7003 variant for your speed, stiffness, and axial load requirements, plus mounting, lubrication, and...

Designing a precise ball screw axis? This guide demystifies TAC series angular contact bearings—how 25TAC/35TAC/40TAC differ, selecting Light/Medium/Heavy preload, and choosing DB, DF, or tandem arrangements for stiffness, speed, and longevity. Learn sizing for axial loads, best-fit CNC/automation use cases, mounting and lubrication tips, common failure prevention, and browse featured TAC models with options...

Considering double-row angular contact bearings? This guide explains the 5200 series (5203/5205/5206/5207/5209), why they outperform single-row AC in combined radial and bi-directional axial loads, and when to use them for conveyors, pumps, blowers, and gearmotors. Get quick selectors, typical dimensions, mounting and lubrication tips, failure prevention, and links to buy or request bulk pricing—perfect...

Choosing between deep groove and angular contact bearings? This guide explains core differences in load capacity, speed limits, stiffness, mounting and preload, lubrication, and failure modes. See head-to-head scenarios for motors, pumps, robotics, gearboxes, and spindles, plus a practical selection checklist and recommended products to help you specify the right bearing for your application.