产品 02
WB-JDB铜基固体镶嵌式自润滑轴承
高强度自润滑轴承
WB-JDB铜基固体镶嵌式自润滑轴承
- 型号
- WB-JDB
以高力黄铜为基体并按运动方向镶嵌固体润滑剂，适合低速重载、冲击及难以维护的滑动部位。
高力黄铜承载基体石墨固体润滑公制尺寸系列完整
技术数据
技术参数
参数值会随材料、尺寸和使用条件变化，选型时请结合具体工况确认。
| 参数 | 参数值 |
|---|---|
| 材料 | ZCuZn25Al6Mn3Fe3 + Graphite（500#SP） |
| 推荐轴公差 | d8 高载荷 / e7 轻载荷 / f7 高精度 |
| 推荐座孔公差 | H7 |
| 内径范围 | 8～160 mm |
| 订购示例 | JDB 08 10 12（代码 + d + D + L） |
规格数据
型号与尺寸规格
● 表示可供规格；单位：mm。表格可横向、纵向滚动，表头保持固定。
单位 unit: mm
| I.D. Φd 内径 F7 | O.D. ΦD 外径 m6 | L -0.10-0.30 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 10 | 12 | 15 | 16 | 20 | 25 | 30 | 35 | 40 | 50 | 60 | 70 | 80 | ||
| 8+0.028+0.013 | 12+0.018+0.007 | ● | ● | ● | ● | ||||||||||
| 10+0.028+0.013 | 14+0.018+0.007 | ● | ● | ● | ● | ● | |||||||||
| 12+0.034+0.016 | 18+0.018+0.007 | ● | ● | ● | ● | ● | ● | ● | |||||||
| 13+0.034+0.016 | 19+0.021+0.008 | ● | ● | ● | |||||||||||
| 14+0.034+0.016 | 20+0.021+0.008 | ● | ● | ● | ● | ● | ● | ||||||||
| 15+0.034+0.016 | 21+0.021+0.008 | ● | ● | ● | ● | ● | ● | ● | |||||||
| 16+0.034+0.016 | 22+0.021+0.008 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
| 18+0.034+0.016 | 24+0.021+0.008 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
| 20+0.041+0.020 | 28+0.021+0.008 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
| 20+0.041+0.020 | 30+0.021+0.008 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
| 22+0.041+0.020 | 32+0.025+0.009 | ● | ● | ● | ● | ||||||||||
| 25+0.041+0.020 | 33+0.025+0.009 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
| 30+0.041+0.020 | 38+0.025+0.009 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
| 30+0.041+0.020 | 40+0.025+0.009 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
| 32+0.050+0.025 | 42+0.025+0.009 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
| 35+0.050+0.025 | 44+0.025+0.009 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
| 35+0.050+0.025 | 45+0.025+0.009 | ● | ● | ● | ● | ● | ● | ● | |||||||
| 40+0.050+0.025 | 50+0.025+0.009 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
| 45+0.050+0.025 | 55+0.030+0.011 | ● | ● | ● | ● | ● | |||||||||
| 50+0.050+0.025 | 60+0.030+0.011 | ● | ● | ● | ● | ● | ● | ● | |||||||
单位 unit: mm
| I.D. Φd 内径 F7 | O.D. ΦD 外径 m6 | L -0.10-0.30 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30 | 35 | 40 | 50 | 60 | 70 | 80 | 100 | 120 | 130 | 140 | 150 | ||
| 50+0.050+0.025 | 62+0.030+0.011 | ● | ● | ● | ● | ● | ● | ||||||
| 50+0.050+0.025 | 65+0.030+0.011 | ● | ● | ● | ● | ● | ● | ● | |||||
| 55+0.060+0.030 | 70+0.030+0.011 | ● | ● | ● | ● | ||||||||
| 60+0.060+0.030 | 74+0.030+0.011 | ● | ● | ● | ● | ● | ● | ● | |||||
| 60+0.060+0.030 | 75+0.030+0.011 | ● | ● | ● | ● | ● | ● | ● | ● | ||||
| 63+0.060+0.030 | 75+0.030+0.011 | ● | ● | ● | |||||||||
| 65+0.060+0.030 | 80+0.030+0.011 | ● | ● | ● | ● | ||||||||
| 70+0.060+0.030 | 85+0.035+0.013 | ● | ● | ● | ● | ● | ● | ● | |||||
| 70+0.060+0.030 | 90+0.035+0.013 | ● | ● | ● | ● | ||||||||
| 75+0.060+0.030 | 90+0.035+0.013 | ● | ● | ● | ● | ||||||||
| 75+0.060+0.030 | 95+0.035+0.013 | ● | ● | ● | ● | ||||||||
| 80+0.060+0.030 | 96+0.035+0.013 | ● | ● | ● | ● | ● | ● | ● | |||||
| 80+0.060+0.030 | 100+0.035+0.013 | ● | ● | ● | ● | ● | ● | ● | ● | ||||
| 90+0.071+0.036 | 110+0.035+0.013 | ● | ● | ● | ● | ● | ● | ||||||
| 100+0.071+0.036 | 120+0.035+0.013 | ● | ● | ● | ● | ● | ● | ||||||
| 110+0.071+0.036 | 130+0.040+0.015 | ● | ● | ● | |||||||||
| 120+0.071+0.036 | 140+0.040+0.015 | ● | ● | ● | ● | ||||||||
| 125+0.083+0.043 | 145+0.040+0.015 | ● | ● | ||||||||||
| 130+0.083+0.043 | 150+0.040+0.015 | ● | ● | ||||||||||
| 140+0.083+0.043 | 160+0.040+0.015 | ● | ● | ||||||||||
| 150+0.083+0.043 | 170+0.040+0.015 | ● | ● | ||||||||||
| 160+0.083+0.043 | 180+0.040+0.015 | ● | ● | ||||||||||
按图定制与工况选型
可根据载荷、速度、温度、配合公差、环境介质与安装空间提供材料和结构建议，支持样品试制与批量生产。
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