Pin: silinder
ISO 8734
ISO 8734 - Parallel pins, of hardened steel and martensitic stainless steel (Dowel pins)
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Akses berbayarPin silinder terkeras, dikenali sebagai pin dowel, berbeza dengan ISO 2338 yang tidak terkeras, dan berserongan pada kedua-dua hujung, berbeza dengan hujung cembung DIN 6325 yang telah ditarik balik: menentukan kedudukan dua bahagian antara satu sama lain dan menanggung daya ricih sambungan itu. Pin ialah silinder licin yang dicanai dengan toleransi m6, ditekan masuk ke dalam lubang yang direamer pada satu bahagian, manakala bahagian yang lain diletakkan padanya; kedua-dua hujungnya bersenggat c dan permukaannya dicanai hingga Ra 0,8 µm. Piawaian menyebut dua jenis dan satu gred kalis karat, tetapi ketiga-tiganya bahan bagi pin yang sama dengan satu jadual dimensi: jenis A dikeraskan menyeluruh hingga 550 HV30 hingga 650 HV30, jenis B dikeraskan permukaan hingga 600 HV1 hingga 700 HV1, dan keluli tahan karat martensit gred C1 dikeraskan dan dibaja hingga 460 HV30 hingga 560 HV30. Merangkumi diameter nominal 1 hingga 20 mm dengan panjang 3 hingga 100 mm.
| Produk | Diameter pin, mm | Panjang pin, mm | Serongan hujung, mm | Sudut serongan hujung |
|---|---|---|---|---|
| ISO 8734 parallel pin 8x45 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 8x50 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 8x55 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 8x60 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 8x65 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 8x70 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 8x75 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 8x80 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x22 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x24 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x26 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x28 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x30 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x32 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x35 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x40 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x45 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x50 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x55 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x60 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x65 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x70 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x75 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x80 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x85 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x90 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x95 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 10x100 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x26 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x28 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x30 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x32 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x35 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x40 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x45 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x50 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x55 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x60 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x65 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x70 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x75 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x80 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x85 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x90 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x95 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 12x100 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x40 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x45 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x50 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x55 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x60 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x65 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x70 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x75 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x80 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x85 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x90 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x95 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 16x100 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x50 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x55 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x60 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x65 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x70 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x75 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x80 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x85 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x90 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x95 | 🔒 | 🔒 | 🔒 | 🔒 |
| ISO 8734 parallel pin 20x100 | 🔒 | 🔒 | 🔒 | 🔒 |