滚针+推力滚子-NKXR
滚针・滚轮・直线运动,寅龙智造更出众!
当前位置:滚针轴承 > 组合滚针轴承 > 滚针+推力滚子-NKXR
产品分类
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轴承型号
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主要尺寸
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动载Cr(KN)
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静载C0r(KN)
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允许转速
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安装尺寸(mm)
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重量(kg)
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配套轴承型号
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防尘罩
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NKXR(I)
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d(Fw)
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D
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C
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B
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Fw
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Fw公差
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D1
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D2
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C1
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C2
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rs
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rs1
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d1
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径向
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轴向
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径向
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轴向
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(rpm)
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da(min)
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db
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内圈
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外圈(组合)
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| NKXRI12 | 12 | 24 | 23 | 16 | 15 | +0.027~+0.016 | 28.1 | 9 | 6.5 | 0.3 | 0.3 | 15 | 12.1 | 14.4 | 12.7 | 28.5 | 6500 | 23 | 14 | 0.042 | IR121516 | NKXR15 | 开式 | |
| NKXRI12Z | 12 | 24 | 23 | 16 | 15 | +0.027~+0.016 | 29.2 | 9 | 6.5 | 0.3 | 0.3 | 15 | 12.1 | 14.4 | 12.7 | 28.5 | 6500 | 23 | 14 | 0.045 | IR121516 | NKXR15Z | 带端盖 | |
| NKXRI14 | 14 | 26 | 25 | 17 | 17 | +0.027~+0.016 | 30.1 | 9 | 8 | 0.3 | 0.3 | 17 | 13.5 | 15.9 | 15 | 33.5 | 5500 | 25 | 16 | 0.05 | IR141717 | NKXR17 | 开式 | |
| NKXRI14Z | 14 | 26 | 25 | 17 | 17 | +0.027~+0.016 | 31.2 | 9 | 8 | 0.3 | 0.3 | 17 | 13.5 | 15.9 | 15 | 33.5 | 5500 | 25 | 16 | 0.053 | IR141717 | NKXR17Z | 带端盖 | |
| NKXRI17 | 17 | 30 | 30 | 20 | 20 | +0.033~+0.020 | 35.1 | 10 | 10.5 | 0.3 | 0.3 | 20 | 18.6 | 24.9 | 23.8 | 53 | 4200 | 29 | 19 | 0.08 | IR172020 | NKXR20 | 开式 | |
| NKXRI17Z | 17 | 30 | 30 | 20 | 20 | +0.033~+0.020 | 36.2 | 10 | 10.5 | 0.3 | 0.3 | 20 | 18.6 | 24.9 | 23.8 | 53 | 4200 | 29 | 19 | 0.084 | IR172020 | NKXR20Z | 带端盖 | |
| NKXRI20 | 20 | 37 | 30 | 20 | 25 | +0.033~+0.020 | 42.1 | 11 | 9.5 | 0.6 | 0.3 | 25 | 21.3 | 33.5 | 30.5 | 76 | 3400 | 35 | 24 | 0.12 | IR202520 | NKXR25 | 开式 | |
| NKXRI20Z | 20 | 37 | 30 | 20 | 25 | +0.033~+0.020 | 43.2 | 11 | 9.5 | 0.6 | 0.3 | 25 | 21.3 | 33.5 | 30.5 | 76 | 3400 | 35 | 24 | 0.125 | IR202520 | NKXR25Z | 带端盖 | |
| NKXRI25 | 25 | 42 | 30 | 20 | 30 | +0.033~+0.020 | 47.1 | 11 | 9.5 | 0.6 | 0.3 | 30 | 25.5 | 35.5 | 36 | 86 | 2900 | 40 | 29 | 0.135 | IR253020 | NKXR30 | 开式 | |
| NKXRI25Z | 25 | 42 | 30 | 20 | 30 | +0.033~+0.020 | 48.2 | 11 | 9.5 | 0.6 | 0.3 | 30 | 25.5 | 35.5 | 36 | 86 | 2900 | 40 | 29 | 0.141 | IR253020 | NKXR30Z | 带端盖 | |
| NKXRI30 | 30 | 47 | 30 | 20 | 35 | +0.041~+0.025 | 52.1 | 12 | 9 | 0.6 | 0.3 | 35 | 27.5 | 39 | 41.5 | 101 | 2500 | 45 | 34 | 0.157 | IR303520 | NKXR35 | 开式 | |
| NKXRI30Z | 30 | 47 | 30 | 20 | 35 | +0.041~+0.025 | 53.2 | 12 | 9 | 0.6 | 0.3 | 35 | 27.5 | 39 | 41.5 | 101 | 2500 | 45 | 34 | 0.165 | IR303520 | NKXR35Z | 带端盖 | |
| NKXRI35 | 35 | 52 | 32 | 20 | 40 | +0.041~+0.025 | 60.1 | 13 | 10 | 0.6 | 0.3 | 40 | 29.5 | 56 | 47 | 148 | 2000 | 52 | 39 | 0.204 | IR354020 | NKXR40 | 开式 | |
| NKXRI35Z | 35 | 52 | 32 | 20 | 40 | +0.041~+0.025 | 61.2 | 13 | 10 | 0.6 | 0.3 | 40 | 29.5 | 56 | 47 | 148 | 2000 | 52 | 39 | 0.214 | IR354020 | NKXR40Z | 带端盖 | |
| NKXRI40 | 40 | 58 | 32 | 20 | 45 | +0.041~+0.025 | 65.2 | 14 | 9 | 0.6 | 0.3 | 45 | 31 | 59 | 53 | 163 | 1900 | 57 | 44 | 0.244 | IR404520 | NKXR45 | 开式 | |
| NKXRI40Z | 40 | 58 | 32 | 20 | 45 | +0.041~+0.025 | 66.5 | 14 | 9 | 0.6 | 0.3 | 45 | 31 | 59 | 53 | 163 | 1900 | 57 | 44 | 0.26 | IR404520 | NKXR45Z | 带端盖 | |
| NKXRI45 | 45 | 62 | 35 | 25 | 50 | +0.041~+0.025 | 70.2 | 14 | 10 | 0.6 | 0.6 | 50 | 43 | 61 | 74 | 177 | 1700 | 62 | 49 | 0.268 | IR455025 | NKXR50 | 开式 | |
| NKXRI45Z | 45 | 62 | 35 | 25 | 50 | +0.041~+0.025 | 71.5 | 14 | 10 | 0.6 | 0.6 | 50 | 43 | 61 | 74 | 177 | 1700 | 62 | 49 | 0.288 | IR455025 | NKXR50Z | 带端盖 | |
| NKXRI50 | 50 | 72 | 40 | 25 | 60 | +0.049~+0.030 | 85 | — | 17 | 12 | 1 | 1 | 60 | 47.5 | 64.6 | 103 | 224 | 1500 | 75 | 59 | 0.666 | IR506025 | NKXR60 | 开式 |
| NKXRI50Z | 50 | 72 | 40 | 25 | 60 | +0.049~+0.030 | 86.5 | 17 | 12 | 1 | 1 | 60 | 47.5 | 64.6 | 103 | 224 | 1500 | 75 | 59 | 0.703 | IR506025 | NKXR60Z | 带端盖 | |
