Sprocket KRT 16 B-1 1"x17.02mm 21 teeth material steel for taper bush type 2517
| No. of Teeth | 21 |
|---|---|
| da [mm] | 181,2 |
| d [mm] | 170,43 |
| ND [mm] | 110 |
| L [mm] | 45 |
| Weight [kg] | 2,88 |
| Clamping Bush Type | 2517 |
| Bore size min. [mm] | 15 |
| Bore size max. [mm] | 65 |
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Material: Steel C45, not hardened. Product numbers ending with G are made from grey cast iron GG25. At these sprockets, the teeth are centered on the wheel disc.
Ready-to-install, for use with taper-bushings. Taper-bushings are available for varios shaft diameters and have to be ordered seperately. General dimensions: B1 = 16,2 mm, c = 2,5 mm, r3 = 26 mm. Other dimensions: See the table.
In this youtube video we show the mounting and demounting of taper bushes: Video clip (3.5 Minutes)