电机轴径对照表通常用于查找不同电机型号的轴径信息，以便于进行维修、更换或比较。以下是根据您提供的信息整理的电机轴径对照表：
| 机座号 | 功率 | 极数 | 轴径（mm） |
| --- | --- | --- | --- |
| y80-1 | 0.75kW | 2极 | 19mm |
| y80-1 | 0.55kW | 4极 | 19mm |
| y90s | 1.5kW | 2极 | 24mm |
| y90L | 2.2kW | 2极 | 24mm |
| y90s | 1.1kW | 4极 | 24mm |
| y90L | 1.5kW | 4极 | 24mm |
| Y90S | 0.75kW | 6极 | 24mm |
| Y90L | 1.1kW | 6极 | 24mm |
| Y100L | 3kW | 2极 | 28mm |
| Y100L1 | 2.2kW | 4极 | 28mm |
| Y100L2 | 3kW | 4极 | 28mm |
| Y100L | 1.5kW | 6极 | 28mm |
| Y112M | 4kW | 2极 | 28mm |
| Y112M | 4kW | 4极 | 28mm |
| Y112M | 2.2kW | 6极 | 28mm |
| Y132S1 | 5.5kW | 2极 | 38mm |
| Y132S2 | 7.5kW | 2极 | 38mm |
| Y132S | 5.5kW | 4极 | 38mm |
| Y132M | 7.5kW | 4极 | 38mm |
| Y132S | 3kW | 6极 | 38mm |
| Y132M1 | 4kW | 6极 | 38mm |
| Y132M2 | 5.5kW | 6极 | 38mm |
| Y132S | 2.2kW | 8极 | 38mm |
| Y132M | 3kW | 6极 | 38mm |
| Y160M1 | 11kW | 2极 | 42mm |
| Y160M2 | 15kW | 2极 | 42mm |
| Y160L | 18.5kW | 2极 | 42mm |
| Y160M | 11kW | 4极 | 42mm |
请注意，以上信息可能不全面，且可能存在不同的标准或制造商。在实际应用中，请参考具体电机制造商提供的数据或咨询专业人士。