Triple-strand sprocket DRT 12 B-3 3/4×7/16″ 21 teeth material steel for taper bush type 2517 SKU: 13777121

Triple-strand sprocket DRT 12 B-3 3/4×7/16″ 21 teeth material steel for taper bush type 2517 SKU: 13777121

4,180.00

Material:: Steel C45, not hardened. Product numbers ending with G are from grey cast iron GG25.

Sprockets for taper bushes, for easy and fast mounting. The taper bush has to be ordered separately. General dimensions: B1 = 11,1 mm, B3 = 49,8 mm, c = 2,0 mm, r3 = 19 mm.
Other dimensions: See the table.

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

Out of stock

No. of Teeth 21
da [mm] 136,0
d [mm] 127,81
ND [mm] 00
L [mm] 49,8
Weight [kg] 2,09
Spannbuchsentyp [Nr.] 2517
Bore size min. [mm] 15
Bore size max. [mm] 65

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CAD FILES (download)

Weight 2.09 g
Dimensions 136 × 49 × 136 cm
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