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- For 20B roller chain and as single-line also for ANSI 100 roller chain
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- 1 1/4 x 3/4 / DIN 8187 - Division 31.75 mm - Cog widths: 20B-1: 18.5 mm, 20B-2: 54.6 mm, 20B-3: 91.0 mm - Available also in versions hardened and machined according to drawing - Material: C45 |
20B-1 Z=12 Simplex Sprocket
S 114-12 Chain Ring
Product number: 10500013860
Details
Technical details
| Sales unit | Piece |
|---|---|
| Teeth quantity Z | 12 |
| A mm | 45 |
| Gears | 1 |
| Ketjutyyppi | 20B |
| B mm | 18,5 |
| b mm | 18,2 |
| de mm | 137,8 |
| D mm | 20 |
| dm mm | 88 |
| dp mm | 122,68 |