SPORCET SPORCKE DUCHT POSSE DE HIGHE GNÌOMH
Nk2040sb
| Sprockets | mm |
| Leud fiacail (t) | 7.2 |
| Slabhraidh | mm |
| Pitch (P) | 25.4 |
| Leud a-staigh | 7.95 |
| Roller φ (Dr) | 7.95 |
| Seòrsa | Fiaclan | Do | Dp | Leamh | BD | BL | Wt kg | Stuth | ||
| Stoc | Mion | Max | ||||||||
| Nk2040sb | 6 1/2 | 59 | 54.66 | 13 | 15 | 20 | 35 | 22 | 0.20 | CP45 solid |
| 7 1/2 | 67 | 62.45 | 13 | 15 | 25 | 43 | 22 | 0.30 | ||
| 8 1/2 | 76 | 70.31 | 13 | 15 | 32 | 52 | 22 | 0.42 | ||
| 9 1/2 | 84 | 78.23 | 13 | 15 | 38 | 60 | 25 | 0.61 | ||
| 10 1/2 | 92 | 86.17 | 14 | 16 | 46 | 69 | 25 | 0.82 | ||
| 11 1/2 | 100 | 94.15 | 14 | 16 | 51 | 77 | 25 | 0.98 | ||
| 12 1/2 | 108 | 102.14 | 14 | 16 | 42 | 63 | 25 | 0.83 | ||
Nk 2050sb
| Sprockets | mm |
| Leud fiacail (t) | 8.7 |
| Slabhraidh | mm |
| Pitch (P) | 31.75 |
| Leud a-staigh | 9.53 |
| Roller φ (Dr) | 10.16 |
| Seòrsa | Fiaclan | Do | Dp | Leamh | BD | BL | Wt kg | Stuth | ||
| Stoc | Mion | Max | ||||||||
| Nk205sb | 6 1/2 | 74 | 68.32 | 14 | 16 | 25 | 44 | 25 | 038 | CP45 solid |
| 7 1/2 | 84 | 78.06 | 14 | 16 | 32 | 54 | 25 | 0.55 | ||
| 8 1/2 | 94 | 87.89 | 14 | 16 | 45 | 65 | 25 | 0-76 | ||
| 9 1/2 | 105 | 97.78 | 14 | 16 | 48 | 73 | 28 | 1-06 | ||
| 10 1/2 | 115 | 107,72 | 14 | 16 | 48 | 73 | 28 | 1.16 | ||
| 11 1/2 | 125 | 117.68 | 16 | 18 | 48 | 73 | 28 | 1.27 | ||
| 12 1/2 | 135 | 127.67 | 16 | 18 | 48 | 73 | 28 | 1.40 | ||
Nk 2060sb
| Sprockets | mm |
| Leud fiacail (t) | 11.7 |
| Slabhraidh | mm |
| Pitch (P) | 38.10 |
| Leud a-staigh | 12.70 |
| Roller φ (Dr) | 11.91 |
| Seòrsa | Fiaclan | Do | Dp | Leamh | BD | BL | wt kg | Stuth | ||
| Stoc | Mion | Max | ||||||||
| Nk206sb
| 6 1/2 | 88 | 81.98 | 14 | 16 | 32 | 53 | 32 | 0.73 | CP45 solid
|
| 7 1/2 | 101 | 93.67 | 16 | 18 | 45 | 66 | 32 | 1.05 | ||
| 8 1/2 | 113 | 105.47 | 16 | 18 | 48 | 73 | 32 | 133 | ||
| 9 1/2 | 126 | 117.34 | 16 | 18 | 55 | 83 | 40 | 203 | ||
| 10 1/2 | 138 | 129.26 | 16 | 18 | 55 | 83 | 40 | 2.23 | ||
| 11 1/2 | 150 | 141.22 | 16 | 18 | 55 | 80 | 45 | 256 | ||
| 12 1/2 | 162 | 153.20 | 16 | 18 | 55 | 80 | 45 | 281 | ||
Gu tric tha snìomh slabhraidh giùlain air leth math airson sàbhaladh air àite agus beatha nas fhaide na bàrr àbhaisteach. Freagarrach airson slabhraidh fhada, tha barrachd fhiaclan aig glaodhan dùbailte na fialaidh na sprocket àbhaisteach den aon thal-thomhas Cearcall pitche agus bidh iad a 'sgaoileadh air feadh nam fiaclan. Ma tha an t-sreath làidir agad co-chòrdail, is fhiach sprocaidean dùbailte dùbailte a 'beachdachadh.
Bidh sprockets airson slabhraidhean rolair a 'togail tro shlaodhan rolair ann an aon dhealbhadh no dà-dheumhan. Tha an aon ghiùlan le fòirneart aon-aodaich airson an aon ghiùlan aig slabhraidhean rolair airson salcaidean àbhaisteach airson rolair slabhraidhean rolair a rèir din 8187 (ISO 606). Mar thoradh air a 'phàirce slabhraidh as motha de shlah sreathan rolair a tha comasach air seas a mheudachadh le bhith a' cur an gnìomh.
Tha sprockets seòrsaichean cearcall àbhaisteach an aon thomhas taobh a-muigh trast-thomhas a-muigh co-ionnan-pitch dìreach le pròifil fiacail eadar-dhealaichte gus leigeil le suidheachain ceart den t-slabhraidh. Air eadhon innealan fiacail, chan eil na stailc-stailc seo a 'conaltradh leis an t-seine air a h-uile fiacail eile leis gu bheil dà fhiaclan gach pitch. Air cunntasan fiacail neònach, tha fiacail leis an neach-fiacail sam bith an sàs ann dìreach air a h-uile ar-a-mach eile dè a 'mhòr-chuid de bhith a' meudachadh beatha sprocaid.
