Brand | Brand |
Model | ER20(60)- angular contact (for boring and milling) |
Base RPM | 5000~6000rpm |
Overall size | 241.5x62x60mm |
Axle head size | 14x38mm |
Central height | 31mm |
Clamping range | 2-13mm |
Run-out | 0.01mm |
Rising Temperature | within 25 Degree Celsius |
Spindle Material | 20CrmnTi, carburizing heat treatment |