560/553/SA is produced in volume with flexible MOQ; mixed batches and neutral-pack/OEM options are supported for distributors and OEMs.
Key specs: d = 66.675 mm, D = 129.944 mm, B = 38.1 mm, Cr = 177 kN, Cor = 248 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, 560/553/SA offers competitive ex-works pricing with short lead times versus imported brand equivalents.