鍵：平行鍵
DIN 6885-1
DIN 6885-1 - Drive type fastenings without taper action, parallel keys, keyways - Deep pattern - Part 1: Dimensions, tolerances, mass
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光亮鍵鋼製的高型平行鍵透過平行的兩側面傳遞扭矩。DIN 6885-1:2021-11 規定十四種型式。端部分為兩端圓頭（A、AS、C、E、EoS）、兩端方頭（B、BS、D、F、FoS、G、H、J），以及一端圓頭、一端方頭（AB）。C、D、G 有一個帶圓柱沉孔的固定孔，E、F、H、EoS、FoS 有兩個。AS、BS 以及截面 12 × 8 以上的 E、F 具有頂出螺紋孔。G、H、J 在一端有 15° 退出斜面；J 另有彈性銷孔。標示包含型式、寬度、高度和長度。
| 產品 | 鍵寬, mm | 鍵高, mm | 鍵長, mm | 鍵型 | 固定孔直徑, mm | 固定孔圓柱沉孔直徑, mm | 固定孔圓柱沉孔深度, mm | 固定孔數量 | 固定孔中心距, mm | 固定孔中心至端部距離, mm | 內螺紋直徑, mm | 螺距, mm | 彈性銷孔直徑, mm | 彈性銷孔深度, mm | 退出斜面高度, mm | 退出斜面角度, ° |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIN 6885-1 parallel key B 28x16x220 | 28 | 16 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 28x16x250 | 28 | 16 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 28x16x280 | 28 | 16 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 28x16x320 | 28 | 16 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x90 | 32 | 18 | 90 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x100 | 32 | 18 | 100 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x110 | 32 | 18 | 110 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x125 | 32 | 18 | 125 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x140 | 32 | 18 | 140 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x160 | 32 | 18 | 160 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x180 | 32 | 18 | 180 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x200 | 32 | 18 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x220 | 32 | 18 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x250 | 32 | 18 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x280 | 32 | 18 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x320 | 32 | 18 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 32x18x360 | 32 | 18 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x100 | 36 | 20 | 100 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x110 | 36 | 20 | 110 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x125 | 36 | 20 | 125 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x140 | 36 | 20 | 140 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x160 | 36 | 20 | 160 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x180 | 36 | 20 | 180 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x200 | 36 | 20 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x220 | 36 | 20 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x250 | 36 | 20 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x280 | 36 | 20 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x320 | 36 | 20 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x360 | 36 | 20 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 36x20x400 | 36 | 20 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x110 | 40 | 22 | 110 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x125 | 40 | 22 | 125 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x140 | 40 | 22 | 140 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x160 | 40 | 22 | 160 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x180 | 40 | 22 | 180 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x200 | 40 | 22 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x220 | 40 | 22 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x250 | 40 | 22 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x280 | 40 | 22 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x320 | 40 | 22 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x360 | 40 | 22 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 40x22x400 | 40 | 22 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x125 | 45 | 25 | 125 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x140 | 45 | 25 | 140 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x160 | 45 | 25 | 160 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x180 | 45 | 25 | 180 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x200 | 45 | 25 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x220 | 45 | 25 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x250 | 45 | 25 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x280 | 45 | 25 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x320 | 45 | 25 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x360 | 45 | 25 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 45x25x400 | 45 | 25 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x140 | 50 | 28 | 140 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x160 | 50 | 28 | 160 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x180 | 50 | 28 | 180 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x200 | 50 | 28 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x220 | 50 | 28 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x250 | 50 | 28 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x280 | 50 | 28 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x320 | 50 | 28 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x360 | 50 | 28 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 50x28x400 | 50 | 28 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x160 | 56 | 32 | 160 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x180 | 56 | 32 | 180 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x200 | 56 | 32 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x220 | 56 | 32 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x250 | 56 | 32 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x280 | 56 | 32 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x320 | 56 | 32 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x360 | 56 | 32 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 56x32x400 | 56 | 32 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x180 | 63 | 32 | 180 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x200 | 63 | 32 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x220 | 63 | 32 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x250 | 63 | 32 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x280 | 63 | 32 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x320 | 63 | 32 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x360 | 63 | 32 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 63x32x400 | 63 | 32 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 70x36x200 | 70 | 36 | 200 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 70x36x220 | 70 | 36 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 70x36x250 | 70 | 36 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 70x36x280 | 70 | 36 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 70x36x320 | 70 | 36 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 70x36x360 | 70 | 36 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 70x36x400 | 70 | 36 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 80x40x220 | 80 | 40 | 220 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 80x40x250 | 80 | 40 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 80x40x280 | 80 | 40 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 80x40x320 | 80 | 40 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 80x40x360 | 80 | 40 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 80x40x400 | 80 | 40 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 90x45x250 | 90 | 45 | 250 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 90x45x280 | 90 | 45 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 90x45x320 | 90 | 45 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 90x45x360 | 90 | 45 | 360 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 90x45x400 | 90 | 45 | 400 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 100x50x280 | 100 | 50 | 280 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |
| DIN 6885-1 parallel key B 100x50x320 | 100 | 50 | 320 |
B
|
— | — | — | 0 | — | — | — | — | — | — | — | — |