Anda telah menarik bearing dari gelendong motor dan nombor bahagian telah hilang. Sebelum anda memesan pengganti, anda memerlukan tiga nombor: diameter dalam (ID), diameter luar (OD) dan leb...

Barisan pengeluaran terputus, dan tiket penyelenggaraan berbunyi seperti biasa: menanggung bunyi bising, tambah gris. Beberapa pam pistol meredakan keluhan selama seminggu, dan sebulan kemudian ...

The motor drops out of the production line, and when the failed bearing is pulled from the housing, the stamped part number on the outer ring has worn away. In maintenance, this happens often, a...

A maintenance engineer recently described a strange problem. A 15 kW motor on a conveyor line kept running 12 K above its nameplate temperature. Grease around the shaft seal had discolored, and ...

What Are Angular Contact Bearings? When a pump impeller pushes against the liquid inside its casing, the shaft receives a steady axial thrust in addition to the radial forces created by ro...