YINHAI—YHAYINHAI-YHA SERIES RUBBER ROLLER SEALED BEARING TRICONE BITSRECOMMENED PARAMETERS LE FOMO TSE SEBELISANG.
| NO. | IADC | khothaletsa liparamente | sebopeho sa kopo | |
| WOBKN/mm | RPMr/min | |||
| 1 | 114,115 | 0.3–0.75 | 180-60 | Sebopeho se bonolo haholo se nang le matla a tlase a hatellang le ho cheka ho phahameng, joalo ka letsopa, lejoe la seretse, cretaceous |
| 2 | 124,125 | 0.3–0.85 | 180-60 | sebopeho se bonolo se nang le matla a tlase a hatellang le ho cheha ho phahameng, joalo ka seretse, gypsum, salinastone, shale e bonolo le lejoe la mokoetla le bonolo. |
| 3 | 134,135 | 0.3~0,95 | 150-60 | Sebopeho se bonolo ho isa bohareng ba 'mele o bonolo o nang le matla a tlase a hatellang le ho cheka ho phahameng, joalo ka shale ea bohareng, anhydrite, lejoe la mokoetla le bohareng, lejoe la lehlabathe le bonolo le sebopeho se bonolo se nang le interlayer e thata. |
| 4 | 214,215 | 0.35~0,95 | 150-60 | Sebopeho se mahareng se nang le matla a phahameng a khatello, joalo ka shale e bohareng, anhydrite, lejoe la mokoetla le bohareng, lejoe la lehlabathe le bonolo le sebopeho se bonolo se nang le interlayer e thata. |
| 5 | 244 | 0.35 ~ 0.95 | 150 ~ 50 | Sebopeho se bohareng se nang le matla a phahameng a khatello, joalo ka abrasiveness shale, limestone, sandstone, dolomite le anhydrite, marble. |
| 6 | 324 | 0.4–1.0 | 120 ~ 50 | Sebopeho sa abrasiveness e mahareng, joalo ka abrasiveness shale, limestone, dolomite le anhydrite, 'mabole |
| 7 | 515,525 | 0.35–0.9 | 180-60 | Sebopeho se bonolo se nang le matla a tlase a khatello, joalo ka seretse, gypsum, salinastone, shale e bonolo, lejoe la mokoetla le bonolo. |
| 8 | 535,545 | 0.35–1.0 | 150-60 | Sebopeho se bonolo ho isa ho se mahareng se nang le matla a tlase a khatello, joalo ka shale e bohareng, lejoe la mokoetla le bonolo, lejoe la lehlabathe le bohareng le sebopeho se mahareng se nang le li-interbeds tse thata. |
Tlhokomeliso: Meeli e kaholimo ea WOB le RPM tafoleng e kaholimo ha ea lokela ho sebelisoa ka nako e le ngoe.
YINHAI—YHAYINHAI-YHA SERISES RUBBER JOURNAL SEALED BEARING TRICONE BITS TSE KHOTHATSANG LIPARAMERA LE TSAMAISO E SEBELISANG.
| NO. | IADC | khothaletsa liparamente | popeho | |
| WOBKN/mm | RPMr/min | |||
| 1 | 116,117 | 0.35–0.8 | 150 - 80 | Sebopeho se bonolo haholo se nang le matla a tlase a hatellang le ho cheka ho phahameng, letsopa le joalo, lejoe la seretse, le boreleli. |
| 2 | 126,127 | 0.35–0.9 | 150 - 70 | Sebopeho se bonolo se nang le matla a tlase a hatellang le ho cheka ho phahameng, joalo ka seretse, gypsum, salinastone, shale e bonolo, lejoe la mokoetla le bonolo. |
| 3 | 136,137 | 0.35–1.0 | 120-60 | Sebopeho se bonolo ho isa bohareng ba 'mele o bonolo o nang le matla a tlase a matla le ho cheka ho phahameng, shale e bohareng e bonolo, anhydrite, lejoe la mokoetla le bohareng, lehlabathe le bonolo le sebopeho se bonolo se nang le li-interbed tse thata. |
| 4 | 216,217 | 0.4–1.0 | 100 - 60 | Sebopeho se bonolo ho isa bohareng se nang le matla a tlase a khatello, joalo ka shale e bohareng, lejoe la mokoetla le bohareng, lejoe la lehlabathe le bonolo le sebopeho se bonolo se nang le li-interbed tse thata. |
| 5 | 246,247 | 0.4–1.0 | 80-50 | Sebopeho se thata se bohareng se nang le matla a phahameng a khatello, joalo ka shale e thata, lejoe la mokoetla, lejoe la lehlabathe le dolomite. |
| 6 | 417,437,447 | 0.35–0.9 | 150 - 70 | Sebopeho se bonolo haholo se nang le matla a tlase a hatellang le ho cheka ho phahameng, joalo ka letsopa, seretse, cretaceous, gypsum, salinastone, shale e bonolo le lejoe la mokoetla le bonolo. |
| 7 | 517,527 | 0.35–1.0 | 140 - 60 | sebopeho se bonolo se nang le matla a tlase a hatellang, joalo ka seretse, gypsum, salinastone, shale e bonolo le lejoe la mokoetla le bonolo. |
| 8 | 537,547 | 0.45–1.0 | 120-50 | Sebopeho se bonolo ho isa ho se mahareng se nang le matla a tlase a khatello, joalo ka shale e bohareng, lejoe la mokoetla le bonolo, lejoe la lehlabathe le bohareng le sebopeho se mahareng se nang le li-interbeds tse thata. |
| 9 | 617,627 | 0.45–1.1 | 90-50 | Sebopeho se thata se bohareng se nang le matla a phahameng a khatello, joalo ka shale e thata, lejoe la mokoetla, lejoe la lehlabathe le dolomite. |
| 10 | 637 | 0.5 ho isa ho 1.2 | 80-40 | Sebopeho se thata se nang le matla a phahameng a khatello, joalo ka sandstone, limestone, dolomite le anhydrite, 'mabole. |
Tlhokomeliso: Meeli e kaholimo ea WOB le RPM tafoleng e kaholimo ha ea lokela ho sebelisoa ka nako e le ngoe.
YINHAI-JYINHAI-J SERISES METAL SEALED BEAR TRICONE BITSRECOMMENED PARAMETERS LE HO SEBELISA HO SEBELISA
| NO. | IADC | khothaletsa liparamente | popeho | |
| WOBKN/mm | RPMr/min | |||
| 1 | 116,117 | 0.35~0.8 | 280-80 | Sebopeho se bonolo haholo se nang le matla a tlase a hatellang le ho cheka ho phahameng, joalo ka letsopa, lejoe la seretse, cretaceous |
| 2 | 126,127 | 0.35~0,9 | 240~80 | Sebopeho se bonolo se nang le matla a tlase a khatello le ho phunya ho phahameng, joalo ka seretse, gypsum, salinastone, shale e bonolo, le lejoe la mokoetla le bonolo. |
| 3 | 136,137 | 0.35 ~ 1.0 | 240-60 | Sebopeho se bonolo ho isa bohareng ba 'mele o bonolo o nang le matla a tlase a matla le ho cheka ho phahameng, shale e bohareng e bonolo, anhydrite, lejoe la mokoetla le bohareng, lehlabathe le bonolo le sebopeho se bonolo se nang le li-interbed tse thata. |
| 4 | 417,437,447 | 0.35~0,9 | 240-70 | Sebopeho se bonolo haholo se nang le matla a tlase a hatellang le ho cheka ho phahameng, joalo ka letsopa, seretse, cretaceous, gypsum, salinastone, shale e bonolo le lejoe la mokoetla le bonolo. |
| 5 | 517,527 | 0.35 ~ 1.0 | 220-60 | sebopeho se bonolo se nang le matla a tlase a hatellang, joalo ka seretse, gypsum, salinastone, shale e bonolo le lejoe la mokoetla le bonolo. |
| 6 | 537,547 | 0.45 ~ 1.0 | 220 ~ 50 | Sebopeho se bonolo ho isa ho se mahareng se nang le matla a tlase a khatello, joalo ka shale e bohareng, lejoe la mokoetla le bonolo, lejoe la lehlabathe le bohareng le sebopeho se mahareng se nang le li-interbeds tse thata. |
| 7 | 617,627 | 0.45 ~ 1.1 | 200 ~ 50 | Sebopeho se thata se bohareng se nang le matla a phahameng a khatello, joalo ka shale e thata, lejoe la mokoetla, lejoe la lehlabathe le dolomite. |
| 8 | 637 | 0.5 ~ 1.1 | 180-40 | Sebopeho se thata se nang le matla a phahameng a khatello, joalo ka sandstone, limestone, dolomite le anhydrite, 'mabole. |
Tlhokomeliso: Meeli e kaholimo ea WOB le RPM tafoleng e kaholimo ha ea lokela ho sebelisoa ka nako e le ngoe.
| (TCI BITS MT BITS PACKAGING WOODEN BOX REFERENCE) | |||||
| (Boholo) | (L*W*H CM) | Boima ba lebokose la lehong) | TCI Net Weight | KG | |
| 4 3/4 | 16*14*25CM=0.0056 | 1 | 10 | Boima ba pallet 13KG | |
| 5 1/2 | 16.5*15.3*24CM=0.0060588 | 14 | |||
| 5 7/8 | 19*17*34CM=0.010982 | 1.9 | 16 | ||
| 6 | 19*17*34CM=0.010982 | 1.9 | 16 | ||
| 6 1/8 | 20*17*35CM=0.0119 | 1.9 | 18 | 18 | |
| 6 1/2 | 20*17*35CM=0.0119 | 1.9 | 19 | 18 | |
| 7 | 17 | ||||
| 7 1/2 | 24*21*41CM=0.020664 | 2.8 | 31 | 24.7 | |
| 7 7/8 | 25*22*41CM=0.02255 | 2.8 | 31.5 | ||
| 8 1/2 | 27*23.5*41CM=0.0260145 | 3 | 39 | 35 | |
| 8 3/4 | 270*235*410=0.0260145 | 4 | 40 | 38 | |
| 9 1/2 | 30*27*47CM=0.038070 | 4 | 52 | 52 | |
| 9 5/8 | 30*27*47CM=0.038070 | 4 | 61 | ||
| 9 7/8 | 30*27*47CM=0.038070 | 4 | 61 | Tlhokomeliso: leino la tšepe 9 7/8 Height 38.5CM, Bophahamo ba lebokose la tloaelo + 3CM | |
| 10 5/8 | 320*300*500=0.048 | 5 | 78 | Tlhokomeliso: 10 5/8 bophahamo 39CM, Bophahamo ba lebokose la tloaelo + 3CM | |
| 11 3/4 | 35.5*32*54CM=0.061344 | 7 | 92 | ||
| 12 1/4 | 37*33.5*54CM=0.066933 | 7.13 | 98 | 90 | |
| 13 7/8 | 41*37*59CM=0.089503 | 8.73 | 107 | 100 | |
| 14 3/8 | 440*400*600=0.1056 | 12 | 174 | 146 | |
| 15 | 44*40*60CM=0.1056 | 12 | 151 | 170 | |
| 15 1/2 | 45.5 * 42.5 * 60 = 0.116025 | 14 | 200 | ||
| 16 | 470*435*660=0.134937 | 12.8 | 235 | ||
| 17 | 51*57*68CM=0.197676 | 17.3 | 250 | 205 | |
| 19 | 550*510*680=0.19074 | 20 | 280 | ||
| 20 | 58*55*68CM=0.21692 | 259 | 540*560*810=0.245 | ||
| 22 | 590*610*800=0.288 | 416 | 590*610*800=0.288 | ||
| 23 | 920*720*720 | ||||
| 24 | 670*640*850=0.364 | 488 | 670*640*850=0.364 | ||
| 26 | 930*760*760=0.537 | 750 | 553 | Lebokose la lehong la leino la tšepe | |
| 28 | |||||
Tšebeliso ea lipalo tsa lebokose la lehong: likotoana tsa ho cheka L+60mm,W+30mm,H+90mm
| Likotoana tsa ho cheka lebokose la Carbon | ||
| Boholo | L*W*H CM | Boima ba 'mele |
| 8 1/2 | 245*240*400 | 0.9 |
| 9 1/2 | 290*270*435 | 1.1 |
| 12 1/4 | 330*320*470 | 1.6 |
| Mofuta oa Lefika | Lefika thatafalo | Lefika Kereiti |
| seretse | E bonolo | 1 |
| shale e bonolo | ||
| tuff | ||
| gyp | ||
| lejoe la lehlabathe | E bonolo | 2 |
| lejoe la lehlabathe le hlephileng | ||
| shale | ||
| thekiso ya mobu o hoammeng | Bohareng bo Bonolo | 3 |
| leqhoa | ||
| mokoetla o thata o mahareng | ||
| lehlabathe le bonolo | ||
| shale e lehlabathe | ||
| letlapa la letsopa | Bohareng bo Bonolo | 4 |
| lejoe la mokoetla la lehlabathe | ||
| schist e bonolo | ||
| lejoe le thata la lehlabathe le bohareng | Mahareng-Hathata | 5 |
| silstone | ||
| sedimentary deposit | ||
| lejoe la mokoetla | ||
| shale e thata | ||
| mokoetla o thata o mahareng | Mahareng-Hathata | 6 |
| lejoe la mokoetla le thata | ||
| lefika la noha | ||
| schist | Mahareng-Hathata | 7 |
| lejoe la mokoetla la dolomite | ||
| lefika le thata la siliceous | ||
| andesite | ||
| serope se thata | Mahareng-Hathata | 8 |
| mica schist | ||
| 'mabole o motšo oa granite | ||
| dolostones | ||
| diabase | ||
| pegmatite | E thata | 9 |
| lefika la hematite | ||
| magnetite | ||
| Metamorphic schists | E thata | 10 |
| bohlanya | ||
| granite | ||
| leptite | ||
| basalt diorite | ||
| khabbro | Thata Haholo | 11 |
| porphyry | ||
| rhyolite | ||
| trachytic | ||
| conglomerate | ||
| lron suite | ka thata ka ho fetelletseng | 12 |
| lejoe le thata la lehlabathe | ||
| quartzite | ||
| pyrite | ||
| hematite e kopantsoeng | ||
| silicolite |
E, re ka amohela seo, re ka tšoaea letšoao la khoebo le ho etsa liphutheloana tse khethehileng ho latela tlhoko e khethehileng ea moreki.Ka hona, re hloka pampiri ea moralo oa sephutheloana ho tsoa ho bareki ba rona, ho kenyeletsoa lets'oao, matšoao, lileibole, molumo, boholo, lisebelisoa tsa lebokose jj.
