• N B E Motors Private Limited

Reduction Gearboxes

NBE Motors is India’s leading manufacturer and exporter of electric motors and various power transmission products. Reduction Gearboxes are manufactured in two different models series: NU/NV series; and URF/UFV/FFMU/FFV series, with various centre distances. Product features: range – 0.05 HP to 90 HP; and reduction ratio – 5:1, 10:1, 20:1, 25:1, 30:1, 35:1, 40:1, 50:1, 60:1, 70:1, also higher ratio 100:1 to 4900:1 can be given on double reduction. Specifications: materials and construction – ISS 3734 – 1966 for worm gearing or DIN or latest ISI standard; worm – the worm is solid with shaft made of high grade alloy steel so as to give hard wear resisting surface duly case hardened and super finished; the bearing and oil seal generals are accurately, cylindrically ground to give smooth running; worm wheel – made of centrifugally cast phosphor bronze rim shrunk; gear housing – made of close grain graded cast iron; large cooling fins on both sides and adequate cooling area improve efficiency; bearings – the ball or roller bearings are used in worm wheel with ample capacity so that is can take journal and thrust loads; and oil seals – best quality of oil seal are used.