52393/52637D is produced in volume with flexible MOQ; mixed batches and neutral-pack/OEM options are supported for distributors and OEMs.
Key specs: d = 100.012 mm, D = 161.925 mm, B = 61.912 mm, Cr = 360 kN, Cor = 93.4 kN. A complete datasheet is generated per model.
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
As a direct factory source, 52393/52637D offers competitive ex-works pricing with short lead times versus imported brand equivalents.