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2023-11-06How to select bearing type

1. Compensation for non-neutralityMisalignment occurs when the mating surface of the journal or the mating surface of the bearing seat is machined, especially when the machining of the mating surface is not completed in ..

2023-11-03How to choose bearing type

1. Bearing radial loadThe bearings that mainly bear radial loads are radial bearings. The nominal contact angle a0≤45°of this type of bearing. Roller bearings of the same size can withstand greater radial loads than ..

2023-11-01Maintenance of double row spherical roller bearings

When disassembling the double row spherical roller bearing for inspection, first record the appearance using photography and other methods. In addition, confirm the amount of remaining lubricant and sample the lubricant ..

2023-10-30The difference between an adapter sleeve and a withdrawal sleeve

Adapter sleeves and withdrawal sleeves are generally suitable for large bearings. The adapter sleeve is used to tighten the round nut and tighten the bearing, and the withdrawal sleeve is used in the opposite direction.T..

2023-10-27Introduction to common causes of bearing failur

1. PollutionDirt, abrasives, chain links, dust, steel shavings from contaminated work areas, dirty hands or tools, or foreign matter in lubricants or cleaning solutions can cause damage to bearings, denting rolling eleme..

2023-10-23Characteristics, applications and composition of bearing adapter sleeves

Features of bearing adapter sleevesThis kind of bushing is easy to install and does not need to be fixed separately on the shaft. When using tightening sleeves on optical shafts, the bearings can be positioned anywhere o..

2023-10-20Use and maintenance of adapter sleeve

Whether the adapter sleeve is installed correctly affects accuracy, life, and performance. Therefore, the design and assembly departments must fully study the installation of the adapter sleeve. It is hoped that the inst..

2023-10-16How to use bearing adapter sleeve

4. Before installing the fastening sleeve shaft, the fixed pin bearing jacket must be removed, and the magazine journal surface is smooth, polished, rust-proof, oiled, and lubricated (the bearing on the shaft is allowed ..

2023-10-12New Technology, New Product---Adapter Sleeve

New Technology, New Product.National Invention Patented Product.High-tech of QPQ Salt Bath Compounded Treatment (SecondPrize for National Progress in Science Technology andUN Invention Innovation Prize) The product sur..

2023-10-09Frequently asked questions and solutions in bearing use

Phenomenon 1: Abnormal temperature riseCause:1. Too much lubricant2. Insufficient or inappropriate lubricant3. Creep of the mating surface or excessive sealing deviceSolution:1. Reduce lubricant2. Add or choose to replac..