Product Description:
Crossflow fan Size: HT-030098: 98 x 108 x 134mm HT-030150: 160 x 170 x 194mm HT-030198: 198 x 208 x 232mm HT-030300: 300 x 310 x 334mm Operating Temperature: Sleeve bearing: -20°C to +60°C Ball bearing: -30°C to +75°C Bearing stype: Sleeve Bearing:30,000 hours Ball Bearing:50,000 hours