Mpira wakuya wodzaza ndi 6900 mndandanda
Mipira ya Deep Groove ndiyotchuka kwambiri pamitundu yonse yonyamulira mpira chifukwa imapezeka m'mitundu yosiyanasiyana ya zisindikizo, zishango ndi ma ring-ring.
Mitsempha ya mphete zokhala ndi ma arcs ozungulira opangidwa okulirapo pang'ono kuposa utali wa mpirawo. Mipirayo imalumikizana ndi theraceways (elliptical contact ikadzazidwa). Mapewa a mphete amkati ndi ofanana kutalika (monga mapewa akunja a mphete).
Mipira ya Deep Groove imatha kunyamula katundu wa radial, axial, kapena composite ndipo chifukwa cha mapangidwe osavuta, mtundu wonyamulira uwu ukhoza kupangidwa kuti ukhale wolondola kwambiri komanso wothamanga kwambiri.
| Kubereka | Bore | Akunja Diameter | M'lifupi | Katundu Rating | Mpira wachitsulo Parameter | Kuthamanga Kwambiri | Kulemera | ||||||
| NO | d | D | B | Zamphamvu | Zokhazikika | NO | Kukula | Mafuta | Mafuta | (Kg) | |||
| mm | inchi | mm | inchi | mm | inchi | Cr | Akor | mm | r/mphindi | r/mphindi | |||
| 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 pa | 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 |