Ball domhainn groove le 6900 sreath
Is e giùlan ball Deep Groove an fheadhainn as mòr-chòrdte de na seòrsaichean giùlan ball oir tha iad rim faighinn ann an raon farsaing de rèiteachaidhean ròin, sgiath agus fàinne snap.
Tha na claisean fàinne giùlain nan stuaghan cruinn air an dèanamh beagan nas motha na radius a’ bhàl. Bidh na bàlaichean a’ dèanamh conaltradh puing ris na slighean-rèis (conaltradh elliptical nuair a bhios iad air an luchdachadh). Tha na guailnean fàinne a-staigh den aon àirde (mar na guailnean fàinne a-muigh).
Faodaidh giùlan ball Deep Groove cumail suas luchdan radial, aiseach no measgaichte agus air sgàth dealbhadh sìmplidh, faodar an seòrsa giùlan seo a thoirt gu buil gus an dà chuid cruinneas àrd-ruith agus obrachadh àrd-astar a thoirt seachad.
| A' giùlan | Boradh | Trast-thomhas a-muigh | Leud | Rangachadh luchdan | Paramadair Ball Stàilinn | Astar as àirde | Cuideam | ||||||
| NO | d | D | B | fiùghantach | Statach | NO | Meud | Greis | Ola | (Kg) | |||
| mm | òirlich | mm | òirlich | mm | òirlich | Cr | Cor | mm | r/mion | r/mion | |||
| 6900 | 10 | 0.3937 | 22 | 0.8661 | 6 | 0.2362 | 2.7 | 1.3 | 9 | 3. 175 | 25000 | 32000 | 0.009 |
| 6901 | 12 | 0.4724 | 24 | 0.9449 | 6 | 0.2362 | 2.9 | 1.5 | 10 | 3. 175 | 22000 | 28000 | 0.011 |
| 6902 | 15 | 0.5906 | 28 | 1.1024 | 7 | 0.2362 | 4.3 | 2.3 | 10 | 3.969 | 20000 | 26000 | 0.016 |
| 6903 | 17 | 0.6693 | 30 | 1.1811 | 7 | 0.2362 | 4.6 | 2.6 | 11 | 3.969 | 19000 | 24000 | 0.018 |
| 6904 | 20 | 0.7874 | 37 | 1.4567 | 9 | 0.3543 | 6.4 | 3.7 | 11 | 4.763 | 17000 | 22000 | 0.036 |
| 6905 | 25 | 0.9843 | 42 | 1.6535 | 9 | 0.3543 | 7 | 4.5 | 12 | 4.763 | 14000 | 18000 | 0.042 |
| 6906 | 30 | 1.1811 | 47 | 1.8504 | 9 | 0.3543 | 7.2 | 5 | 14 | 4.763 | 12000 | 16000 | 0.048 |
| 6907 | 35 | 1. 3779 | 55 | 2. 1653 | 10 | 0.3937 | 9.5 | 6.8 | 14 | 5.556 | 10000 | 13000 | 0.074 |
| 6908 | 40 | 1.5748 | 62 | 2.4409 | 12 | 0.4724 | 13.7 | 9.9 | 14 | 6.747 | 9500 | 12000 | 0.11 |
| 6909 | 45 | 1.7716 | 68 | 2.6771 | 12 | 0.4724 | 14.1 | 10.9 | 15 | 6.747 | 8500 | 11000 | 0. 128 |
| 6910 | 50 | 1.9685 | 72 | 2.8346 | 12 | 0.4724 | 14.5 | 11.7 | 16 | 6.747 | 8000 | 9500 | 0.132 |