制造商和供应商 锥形键扭矩传递;弯头鞍形键
本产品受以下标准管制:
供应商完整名单
Manufacturer of bearing lock nuts, parallel keys, precision turned parts for all indutrial branches, according to company standards, DIN standard, as well as customer-specific solutions based on samples
Manufacturer of parallel keys in metrich and inch sizes, clevis yokes, eye bolts and studs with hole.
Manufacturer of retaining rings, circlips, snaprings, disc springs, spring pins, keys.
技术数据
锥形键扭矩传递;弯头鞍形键
本产品受以下标准管制:
Standard DIN 6889
锥形键扭矩传递;弯头鞍形键、尺寸和应用
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Dimensions in mm - source DIN 6889 |
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| Publication date: 02/1956 | ||||||||||||
| key width b h9 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 25 | 28 | 32 | 36 |
| key heigth h nom | 3.5 | 4 | 4 | 4.5 | 5 | 5 | 6 | 7 | 7 | 7.5 | 8.5 | 9 |
| for shaft diameters d (over÷to) | 22÷30 | 30÷38 | 38÷44 | 44÷50 | 50÷58 | 58÷65 | 65÷75 | 75÷85 | 85÷95 | 95÷110 | 110÷130 | 130÷150 |
| groove width b D 10 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 25 | 28 | 32 | 36 |
| radius r1 | 15 | 19 | 22 | 25 | 29 | 33 | 38 | 43 | 48 | 55 | 65 | 75 |
| groove depth t2 | 3.2 | 3.7 | 3.7 | 4 | 4.5 | 4.5 | 5.5 | 6.5 | 6.4 | 6.9 | 7.9 | 8.4 |
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DIN 6889 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items |
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| key width b h9 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 25 | 28 | 32 | 36 |
| key heigth h nom | 3.5 | 4 | 4 | 4.5 | 5 | 5 | 6 | 7 | 7 | 7.5 | 8.5 | 9 |
| nominal length l | ||||||||||||
| 20 | 8.56 | |||||||||||
| 22 | 9.03 | |||||||||||
| 25 | 9.73 | 14.9 | ||||||||||
| 28 | 10.4 | 15.9 | ||||||||||
| 32 | 11.4 | 17.2 | 22.5 | |||||||||
| 36 | 12.3 | 18.5 | 24.1 | |||||||||
| 40 | 13.3 | 19.8 | 25.6 | 36 | ||||||||
| 45 | 14.4 | 21.5 | 27.6 | 38.6 | 53.1 | |||||||
| 50 | 15.5 | 23.1 | 29.5 | 41.2 | 56.4 | 67.7 | ||||||
| 56 | 16.8 | 25 | 31.8 | 44.3 | 60.3 | 72.2 | 102 | |||||
| 63 | 18.3 | 27.1 | 34.6 | 47.8 | 64.8 | 77.3 | 109 | 139 | ||||
| 70 | 19.8 | 29.3 | 37.2 | 51.3 | 69.2 | 82.4 | 115 | 148 | 192 | |||
| 80 | 21.8 | 32.2 | 40.8 | 56.2 | 75.6 | 89.7 | 125 | 161 | 206 | 264 | ||
| 90 | 23.7 | 35.1 | 44.3 | 61.1 | 81.8 | 96.9 | 135 | 173 | 220 | 281 | 383 | |
| 100 | 38 | 47.7 | 65.6 | 87.8 | 104 | 144 | 185 | 234 | 298 | 405 | 526 | |
| 110 | 40.8 | 51.2 | 70.2 | 93.7 | 111 | 152 | 197 | 247 | 315 | 427 | 554 | |
| 125 | 56.1 | 76.9 | 102 | 121 | 166 | 215 | 267 | 339 | 459 | 593 | ||
| 140 | 60.4 | 83.3 | 110 | 130 | 179 | 232 | 287 | 363 | 491 | 632 | ||
| 160 | 91.1 | 121 | 142 | 196 | 254 | 313 | 395 | 532 | 683 | |||
| 180 | 131 | 154 | 213 | 275 | 338 | 426 | 573 | 733 | ||||
| 200 | 165 | 228 | 296 | 362 | 456 | 613 | 782 | |||||
| 220 | 243 | 316 | 386 | 485 | 653 | 829 | ||||||
| 250 | 346 | 419 | 525 | 707 | 897 | |||||||
| 280 | 451 | 564 | 761 | 964 | ||||||||
| 315 | 608 | 821 | 1040 | |||||||||
| 355 | 886 | 1120 | ||||||||||
| 400 | 1205 | |||||||||||
详细资料
锥形键扭矩传递;弯头鞍形键
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尺寸(毫米)- 来源:DIN 6889 |
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| 出版日期:1956年2月 | ||||||||||||
| 键宽 b h9 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 25 | 28 | 32 | 36 |
| 按键高度 | 3.5 | 4 | 4 | 4.5 | 5 | 5 | 6 | 7 | 7 | 7.5 | 8.5 | 9 |
| 用于轴直径 d(超过÷to) | 22÷30 | 30÷38 | 38÷44 | 44÷50 | 50÷58 | 58÷65 | 65÷75 | 75÷85 | 85÷95 | 95÷110 | 110÷130 | 130÷150 |
| 槽宽 b D 10 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 25 | 28 | 32 | 36 |
| 半径 r1 | 15 | 19 | 22 | 25 | 29 | 33 | 38 | 43 | 48 | 55 | 65 | 75 |
| 凹槽深度 t2 | 3.2 | 3.7 | 3.7 | 4 | 4.5 | 4.5 | 5.5 | 6.5 | 6.4 | 6.9 | 7.9 | 8.4 |
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DIN 6889 - ≈重量(公斤)x1000 件,(ρ=7.85 公斤/立方分米3) - 商用物品 |
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| 键宽 b h9 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 25 | 28 | 32 | 36 |
| 按键高度(单位:英寸) | 3.5 | 4 | 4 | 4.5 | 5 | 5 | 6 | 7 | 7 | 7.5 | 8.5 | 9 |
| 标称长度 l | ||||||||||||
| 20 | 8.56 | |||||||||||
| 22 | 9.03 | |||||||||||
| 25 | 9.73 | 14.9 | ||||||||||
| 28 | 10.4 | 15.9 | ||||||||||
| 32 | 11.4 | 17.2 | 22.5 | |||||||||
| 36 | 12.3 | 18.5 | 24.1 | |||||||||
| 40 | 13.3 | 19.8 | 25.6 | 36 | ||||||||
| 45 | 14.4 | 21.5 | 27.6 | 38.6 | 53.1 | |||||||
| 50 | 15.5 | 23.1 | 29.5 | 41.2 | 56.4 | 67.7 | ||||||
| 56 | 16.8 | 25 | 31.8 | 44.3 | 60.3 | 72.2 | 102 | |||||
| 63 | 18.3 | 27.1 | 34.6 | 47.8 | 64.8 | 77.3 | 109 | 139 | ||||
| 70 | 19.8 | 29.3 | 37.2 | 51.3 | 69.2 | 82.4 | 115 | 148 | 192 | |||
| 80 | 21.8 | 32.2 | 40.8 | 56.2 | 75.6 | 89.7 | 125 | 161 | 206 | 264 | ||
| 90 | 23.7 | 35.1 | 44.3 | 61.1 | 81.8 | 96.9 | 135 | 173 | 220 | 281 | 383 | |
| 100 | 38 | 47.7 | 65.6 | 87.8 | 104 | 144 | 185 | 234 | 298 | 405 | 526 | |
| 110 | 40.8 | 51.2 | 70.2 | 93.7 | 111 | 152 | 197 | 247 | 315 | 427 | 554 | |
| 125 | 56.1 | 76.9 | 102 | 121 | 166 | 215 | 267 | 339 | 459 | 593 | ||
| 140 | 60.4 | 83.3 | 110 | 130 | 179 | 232 | 287 | 363 | 491 | 632 | ||
| 160 | 91.1 | 121 | 142 | 196 | 254 | 313 | 395 | 532 | 683 | |||
| 180 | 131 | 154 | 213 | 275 | 338 | 426 | 573 | 733 | ||||
| 200 | 165 | 228 | 296 | 362 | 456 | 613 | 782 | |||||
| 220 | 243 | 316 | 386 | 485 | 653 | 829 | ||||||
| 250 | 346 | 419 | 525 | 707 | 897 | |||||||
| 280 | 451 | 564 | 761 | 964 | ||||||||
| 315 | 608 | 821 | 1040 | |||||||||
| 355 | 886 | 1120 | ||||||||||
| 400 | 1205 | |||||||||||