Ngā Here Mekameka – Diameter 21mm x 63mm Hononga Mekameka Din 5699
Kāwai
Tono
Ngā Hua e Pā Ana
Tawhā Hononga Mekameka
Pikitia 1: mekameka mekameka DIN 745
Ripanga 1: Ngā rahinga me ngā āhuatanga ā-ringa o te mekameka DIN 745
| Pereti Tawhiti | mekameka mekameka | Kawenga pakaru(kN) | |||||||||||
| t | m | w | s | d | t | a | b | c | d1 | d2 | h | l | |
| 45 | 75 | 30 | 5 | 12.5 | 45 | 20 | 73 | 8 | 14 | M10 | 40 | 25 | 88 |
| 56 | 95 | 40 | 6 | 14.5 | 56 | 25 | 88 | 10 | 16 | M12 | 50 | 32 | 129 |
| 63 | 110 | 40 | 6 | 16.5 | 63 | 30 | 99 | 10 | 18 | M16 | 60 | 40 | 170 |
| 70 | 120 | 50 | 6 | 20.5 | 70 | 34 | 114 | 12 | 22 | M20 | 68 | 45 | 207 |
| 80 | 130 | 50 | 6 | 21 | 80 | 37 | 128 | 12 | 24 | M20 | 74 | 45 | 269 |
| 91 | 150 | 60 | 8 | 25 | 91 | 43 | 143 | 14 | 26 | M24 | 86 | 55 | 339 |
| 105 | 165 | 60 | 8 | 25 | 105 | 50 | 165 | 14 | 30 | M24 | 100 | 55 | 458 |
| 126 | 200 | 70 | 10 | 31 | 126 | 59 | 198 | 18 | 36 | M30 | 118 | 70 | 646 |
| 147 | 220 | 70 | 10 | 31 | 147 | 68 | 231 | 22 | 42 | M30 | 136 | 70 | 887 |
Ko te mekameka DIN 745 (te awhi mekameka) ka uru ki te mekameka hono maitai porowhita DIN 764 me te DIN 766. Mēnā he nui ake te pakeke o te mekameka, ka whakamahia te whakapakeketanga o te pouaka (hei tauira, te whakakā) kia tutuki ai te HRC 55-60.
Me whakahaere te whakahaere i ngā āhuatanga, te whakamātautau kaha pakaru me te tirotiro pakeke ki ia puranga hanga mekameka mekameka.
Pikitia 2: mekameka mekameka DIN 5699
Ripanga 2: Ngā rahinga me ngā āhuatanga ā-ringa o te mekameka DIN 5699
| Pereti Tawhiti | mekameka mekameka | Kawenga pakaru(kN) | |||||||||||
| t | m | w | s | d | t | a | b | c | d1 | d2 | h | l | |
| 35 | 65 | 30 | 5 | 10.5 | 35 | 23 | 59 | 8 | 12 | M10 | 43 | 25 | 54 |
| 45 | 75 | 30 | 5 | 12.5 | 45 | 28 | 73 | 8 | 14 | M12 | 53 | 30 | 88 |
| 56 | 95 | 40 | 6 | 14.5 | 56 | 34 | 88 | 10 | 16 | M14 | 64 | 35 | 129 |
| 63 | 110 | 40 | 6 | 16.5 | 63 | 37 | 99 | 10 | 18 | M16 | 71 | 40 | 170 |
| 70 | 120 | 50 | 6 | 20.5 | 70 | 42 | 114 | 12 | 22 | M20 | 80 | 45 | 207 |
| 80 | 130 | 50 | 6 | 21 | 80 | 47 | 128 | 12 | 24 | M20 | 89 | 45 | 269 |
| 91 | 150 | 60 | 8 | 25 | 91 | 52 | 143 | 14 | 26 | M24 | 99 | 55 | 339 |
| 105 | 165 | 60 | 8 | 25 | 105 | 60 | 165 | 14 | 30 | M24 | 114 | 55 | 458 |
| 126 | 200 | 70 | 10 | 31 | 126 | 71 | 198 | 18 | 36 | M30 | 134 | 65 | 646 |
| 136 | 220 | 80 | 12 | 37 | 136 | 76 | 216 | 22 | 40 | M36 | 146 | 75 | 771 |
| 147 | 230 | 80 | 12 | 37 | 147 | 81 | 231 | 22 | 42 | M36 | 157 | 75 | 887 |
Ko te mekameka DIN 745 (te awhi mekameka) ka uru ki te mekameka hono maitai porowhita DIN 764 me te DIN 766. Mēnā he nui ake te pakeke o te mekameka, ka whakamahia te whakapakeketanga o te pouaka (hei tauira, te whakakā) kia tutuki ai te HRC 55-60.
Me whakahaere te whakahaere i ngā āhuatanga, te whakamātautau kaha pakaru me te tirotiro pakeke ki ia puranga hanga mekameka mekameka.
He mekameka mekameka hoahoa motuhake e ai ki ngā whakaritenga a te kiritaki
Tirotiro Pae
Tā mātou Ratonga
KAIHANGA MEKAMEKA HONONGA RINO POROWHITI MŌ NGĀ TAU 30+, KO TE KOUANGA TE MEA E WHAKAHAERE AI I IA HONONGA
Hei kaihanga mekameka hononga maitai porowhita mō ngā tau 30, kua noho tonu tā mātou wheketere me te mahi i te wā tino nui o te whanaketanga o te ahumahi mekameka Hainamana e whakatutuki ana i ngā whakaritenga keri (ina koa ko te maina waro), te hiki taumaha, me te kawe ahumahi mō ngā mekameka hononga maitai porowhita kaha teitei. Kāore mātou e mutu noa i te noho hei kaihanga mekameka hononga porowhita matua i Haina (me te tuku ā-tau neke atu i te 10,000T), engari e piri tonu ana ki te auaha me te auaha tonu.
