Fenner SMSR Motor Mount Size J Helical Gear Box Ratio 13/20

Helical gears are one type of cylindrical gears with slanted tooth trace. Compared to spur gears, they have the larger contact ratio and excel in quietness and less vibration and able to transmit large force. A pair of helical gears has the same helix angle but the helix hand is opposite. (Pdf Link- https://jkfenner.com/downloads/down.php?file=Shaft+Mounted+Speed+Reducers+SMSR+%26+SMSR+Plus+Series.pdf) --> FREE SHIPPING <-- ₹ 169248.00 + 18% GST = ₹ 199712.00