
JZQ / ZQ / YUNUOLIJI
JZQ400
Series selection reference. Confirm the operating conditions, installation and interfaces to complete the ordering specification.

Use the separate drawings and dimensions for JZQ400. Do not substitute dimensions from a similar ZQ model. ZQ series sheet and scope
Dimensions
| Symbol | Reference |
|---|---|
| a | |
| a1 | |
| a2 | |
| H0 | |
| L | |
| B | |
| H | |
| B1(高速轴) | |
| B2(低速轴) | |
| L1 | |
| L2 | |
| δ | |
| C | |
| C1 | |
| S1 | |
| S2 | |
| d(孔径) | |
| n(孔数) |
连续工作制承载能力
| 输入 r/min | 工作制 % | 实际速比 i | 许用输入 kW |
|---|---|---|---|
本表仅录100%工作制;空档与隔离异常值不参与自动推荐。承载能力不等于推荐电机功率。
轴端尺寸
| 图示符号 | 尺寸 mm |
|---|---|
高速轴与低速轴分开核对;原图重复的L2表头按轴侧区分。
质量参考
| 项目 | 数值 |
|---|---|
不含包装,不直接作为物流计费重量。
Nominal / actual ratios
| Ratio code (not assembly) | Nominal | Actual |
|---|---|---|
| I | 50 | |
| II | 40 | |
| III | 31.5 | |
| IV | 25 | |
| V | 20 | |
| VI | 16 | |
| VII | 12.5 | |
| VIII | 10 | |
| IX | 8 |
Reference version / ID: 2026-09-07.17 · YNLJ-JZQ400