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4T-LM12749+/LM12711++轴承-NTN 4T-LM12749+/LM12711++轴承尺寸、图纸、价格
NTN 4T-LM12749+/LM12711++轴承
| 产品名称: | 4T-LM12749+/LM12711++轴承 | 品牌: | NTN |
|---|---|---|---|
| 类型: | NTN轴承 > 圆锥滚子轴承 > 单列圆锥滚子轴承 | ||
| 描述: | 4T-LM12749+/LM12711++轴承是【NTN轴承 > 圆锥滚子轴承 > 单列圆锥滚子轴承】的型号,主要用在装卸搬运机械、各类变速器、桥式起重机、铁路车辆、破碎机、机床等的变速装置、矿山、陶瓷机械、工程船舶、摩天轮等各大领域 | ||
电话/微信:138-8949-5179
NTN 4T-LM12749+/LM12711++轴承详细信息
4T-LM12749+/LM12711++轴承是【NTN轴承 > 圆锥滚子轴承 > 单列圆锥滚子轴承】的型号,主要用在装卸搬运机械、各类变速器、桥式起重机、铁路车辆、破碎机、机床等的变速装置、矿山、陶瓷机械、工程船舶、摩天轮等各大领域。
NTN 4T-LM12749+/LM12711++轴承详细参数
| 轴承 | |
| 型号 | 4T-LM12749+/LM12711++ |
| 基本尺寸(mm) | |
| d | 21.986 |
| D | 45.974 |
| T | 15.494 |
| B | 16.637 |
| C | 12.065 |
| 负荷(kn) | |
| Cr | 29.6 |
| C0r | 34 |
| 负荷(kgf) | |
| Cr | 3000 |
| C0r | 3450 |
| 限速(rpm) | |
| grease | 8400 |
| oil | 11000 |
| 重量 | |
| kg | 0.123 |
NTN 4T-LM12749+/LM12711++轴承尺寸图纸

