Triple-Sprockets DRT for Taper Bushes, Pitch 1 1/4'' x 3/4'', ISO 20 B-3

Product image
Product image

Material: Grey cast iron GG25.

Sprockets for taper bushes, for easy and fast mounting. The taper bush has to be ordered separately. General dimensions: B1 = 18.2 mm, B3 = 91 mm, c = 3.5 mm, r3 = 32 mm.
Other dimensions: See the table.

In this youtube video we show the mounting and demounting of taper bushes: Video clip (3.5 Minutes)

SKU No. of Teeth da [mm] d [mm] ND [mm] L [mm] Weight [kg] Spannbuchsentyp [Nr.] Bore size min. [mm] Bore size max. [mm]
13977138G 38 399,6 384,49 178 89 35 3535 30 90
13977157G 57 591,5 576,36 216 102 62 4040 40 100
13977176G 76 783,5 768,32 240 102 79 4040 40 100