New 80mm AC 220V 240V Computer Cooling Fan,SJ8025HA2 SanJu 80X80X25mm 8cm Dual Ball Bearing 50/60Hz Server Case Cabinets Fans

Brand: San Jun, Taiwan ®? SAN JU ® And suntronix ®
Model: sj80025ha2 220V, sj80025ha1 110V
Size: 80 * 80 * 25MM
Bearing structure:
B: Ball
Note: the parameters of oil-bearing are the same as that of ball bearing. The upper left corner of the label is marked "sleep", and the parameter diagram is "s". For example, "s" in sj1238ha2sat means oil-bearing. It can also be distinguished by pressing with the hand feeling. The oil-bearing part is pressed from the back to the motor part without elasticity, while the ball part is elastic. The service life of the ball is 60000 hours and the oil life is 30000 hours. The company's fans have steel seal or code, with anti-counterfeiting label, please identify the authentic products and guard against counterfeiting.
Voltage and current: see parameter diagram and label for details
Power: 8 / 12 (W)
Speed: 2600 / 3100 (R / min)
Air volume: 32 / 40 (CFM)
Noise: 31 / 35 (db-a)
Packing: in bulk, without separate packing box, 60 sets / 1 full case in ordinary cardboard box;
Frame: black paint aluminum alloy die casting anti-corrosion, anti moisture structure;
Bearing: low noise imported ball bearing; Operating environment temperature (? ): - 20? ~ 70?
B: (ball bearing)
Service life: working environment temperature 40?
B: (ball bearing) 60000 (hours) It has long service life and can work for 24 hours continuously.