OE NO.30722087 / 30780589 / 30780590 / 30780715 / 31250605 / 31250606 / 36000283 / 36000497 / 36002422 / 506041-0870 / P31267141 / 5903943332427 PULLEY WHEEL DIAMETER [MM] (ON GROOVES) 128 NUMBER OF GROOVES 6; VOLTAGE 12 V INNER BEARING DIAMETER 35 mm OUTER BEARING DIAMETER 52 mm BEARING WIDTH A 20 mm MANUFACTURER / EQUIVALENT SANDEN OTHER APPLICATION: ZEXEL APPLICATION: VOLVO XC90 / XC60 COMPRESSOR TYPE: SANDEN PXC16; ZEXEL KC-88;