DC Axial Fans Part Numbering System Page 1 of 1 Product Catalog Fan Motors Engineering Information DC Axial Fans FB Series Part Numbering System To show details, place the mouse cursor on each item of the part number. Click "Display All" button to show all details. FB (1) DC Fans 1.Common Spec. 2.Numbering (Axial Fans) Engineering Info Company Links Contact Us A (2) 08 (3) A (4) 1. Motor type 3.Numbering (FB) 12 (5) H (6) 1 (7) A (8) 2. Bearing type or Motor Type A HWB 4.Numbering (Blowers BM) K Ball bearing 5.Numbering (Blowers BG) L ES Series FB S (9) DC Axial fans 04 40 X 40mm 09 92 X 92mm 06 60 X 60mm 12 120 X 120mm 08 80 X 80mm 6.Numbering (FAL) 7.Sensors 3. Housing Size 5. Rated voltage 4. Housing thickness 6. Speed 8.Speed Control AC Fans A 25.5mm F 20mm Technical Information T 15mm H 42mm Handling Precautions G 38mm Quality & Environment L 12V 24V 8. Lead wire 7. Terminal 1 12 24 Low M Middle H High V Variable (Option) 9. Option With leads A Standard 2 leads S Locked sensor No leads B Standard 3 leads X Tacho sensor C Optional leads Z Solid corner housing O S+Z Copyright 2002-2008 Minebea Co., Ltd. http://www.eminebea.com/content/html/en/engineering/fans/Description_DCAx_FB.shtml 10/16/2008