Detailed description
KR46 LM guide actuator
Including KR46, KR15, KR20, KR26, KR30H,KR33, KR45H, KR55, KR65, both standard type and with a cover type is available and have ex-stock.
feathers and structures of KR46: 4-way equal load, high rigidity, high accuracy, space saving.
| model no. | ball screw lead(mm) | stroke(mm) | outer rail length(mm) | Maximum speed(mm/s) | ||||||
| long type block | short type block | precision grade | high accuracy grade | normal grade | precision grade | high accuracy grade | normal grade | |||
| long type block | short type block | |||||||||
| KR46 | 10 | 190 | 220 | 340 | 740 | 520 | 740 | 520 | ||
| 290 | 320 | 440 | 740 | 520 | 740 | 520 | ||||
| 390 | 420 | 540 | 740 | 520 | 740 | 520 | ||||
| 490 | 520 | 640 | 740 | 520 | 740 | 520 | ||||
| 590 | 620 | 740 | 730 | 520 | 650 | 520 | ||||
| 690 | 720 | 840 | - | 520 | - | 490 | ||||
| 790 | 820 | 940 | - | 430 | - | 390 | ||||
| 20 | 190 | 220 | 340 | 1480 | 1050 | 1480 | 1050 | |||
| 290 | 320 | 440 | 1480 | 1050 | 1480 | 1050 | ||||
| 390 | 420 | 540 | 1480 | 1050 | 1480 | 1050 | ||||
| 490 | 520 | 640 | 1480 | 1050 | 1480 | 1050 | ||||
| 590 | 620 | 740 | 1440 | 1050 | 1300 | 1050 | ||||
| 690 | 720 | 840 | - | 1050 | - | 990 | ||||
| 790 | 820 | 940 | - | 850 | - | 280 | ||||













