These measurements above are in inches, so multiply by 25.4 to find the millimetres Clutch ELECTRIC WARNER CLUTCH 2-groove electromagnetic sheave clutch unit section A est 6" (=152.2 mm) - 12VDC Static torque 10 Kgm at 3600 rpm power 50hp (36.7 KW) Description (Refer to image 3): Length B: 2. 44 mm length X: 89 mm length Y: 62 mm length C: 50 mm length D: 42 mm E: 36 Current consumption: 4.651 Resistance: 2.58 Static torque: 75 Rotation: CW Widely used in climate compressors on American cars. Fits to: 0001325908 MERCEDES 1411-18 WARNER 15-4399 DELCO 274224 MURRAY 47541 FOUR SEASONS 75R-O452 RED DOT 826139 AMERICAN MOTORS C9AZ-2884A FORD D2AZ-2884A FORD D4RY-2884A FORD IMX-240-P1 MACK IMX-A-1281 MACK Part No. 1411-18