Accuracy
The table below shows the accuracy of TC specifications.
Accuracy
unit: mm
| Model and size |
Bed length | Positioning repeatability |
Positioning accuracy |
Parallelism in table motion B |
Backlash |
|---|---|---|---|---|---|
| TC50EB | 150 | ±0.002 | 0.035 | 0.008 | 0.005 |
| 200 | |||||
| 250 | 0.040 | ||||
| 300 | |||||
| TC60EB | 150 | ±0.002 | 0.035 | 0.008 | 0.005 |
| 200 | |||||
| 300 | 0.040 | ||||
| 400 | 0.045 | ||||
| 500 | 0.010 | ||||
| 600 | 0.050 | ||||
| TC86EB | 340 | ±0.002 | 0.040 | 0.008 | 0.005 |
| 440 | 0.045 | 0.010 | |||
| 540 | 0.050 | ||||
| 640 | 0.012 | ||||
| 740 | 0.055 | ||||
| 840 | 0.065 | 0.014 | |||
| 940 | 0.016 |
Maximum speed
The table below shows the maximum speeds for various TC specs.Consult IKO when considering using at speeds exceeding the maximum speed.
Maximum speed
| Motor type | Model and size | Bed length mm |
Maximum speed mm/s | ||||
|---|---|---|---|---|---|---|---|
| Lead 4mm |
Lead 5mm |
Lead 8mm |
Lead 10mm |
Lead 20mm |
|||
| AC servo motor |
TC50EB | － | 200 | － | 400 | － | － |
| TC60EB | － | － | 250 | － | 500 | － | |
| TC86EB | 640 or less | － | － | － | 500 | 1100 | |
| 740 | － | － | － | 500 | 1000 | ||
| 840 | － | － | － | 400 | 800 | ||
| 940 | － | － | － | 330 | 660 | ||
| Stepper motor |
TC50EB | － | 120 | － | 240 | － | － |
| TC60EB | － | － | 150 | － | 300 | － | |
| TC86EB | 840 or less | － | － | － | 300 | 600 | |
| 940 | － | － | － | 300 | 600 | ||
| Remark: | To measure the practical maximum speed, it is required to consider operation patterns based on the motor to be used and load conditions. |
Maximum carrying mass
The table below shows the Maximum carrying mass.Consult IKO when considering using the product under loads exceeding Maximum carrying mass.
Maximum carrying mass
| Model and size | Ball screw lead mm |
Carrying mass position mm |
Maximum carrying mass Kg | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Length L Horizontal direction |
Length L Vertical direction |
|||||||||
| Height H | 0 | 100 | 200 | 300 | 0 | 100 | 200 | 300 | ||
| TC50EB | 4 | 0 | 12 | 4.5 | 2.2 | 1.5 | 11 | 3.6 | 2.0 | 1.4 |
| 100 | 12 | 4.1 | 2.1 | 1.4 | 3.6 | 2.0 | 1.4 | 1.0 | ||
| 200 | 12 | 3.8 | 2.0 | 1.4 | 2.0 | 1.4 | 1.0 | 0.8 | ||
| 300 | 12 | 3.5 | 2.0 | 1.4 | 1.4 | 1.0 | 0.8 | 0.7 | ||
| 8 | 0 | 12 | 4.0 | 2.0 | 1.3 | 7 | 3.3 | 1.8 | 1.2 | |
| 100 | 12 | 3.4 | 1.9 | 1.3 | 3.3 | 1.8 | 1.2 | 0.9 | ||
| 200 | 10 | 3.0 | 1.7 | 1.2 | 1.8 | 1.2 | 0.9 | 0.8 | ||
| 300 | 7 | 2.7 | 1.6 | 1.1 | 1.2 | 0.9 | 0.8 | 0.6 | ||
| TC60EB | 5 | 0 | 17 | 5 | 2.6 | 1.7 | 13 | 4.1 | 2.3 | 1.6 |
| 100 | 17 | 4.7 | 2.5 | 1.7 | 4.1 | 2.3 | 1.6 | 1.2 | ||
| 200 | 17 | 4.2 | 2.3 | 1.6 | 2.3 | 1.6 | 1.2 | 1.0 | ||
| 300 | 14 | 3.9 | 2.2 | 1.6 | 1.6 | 1.2 | 1.0 | 0.8 | ||
| 10 | 0 | 17 | 4.5 | 2.3 | 1.5 | 8 | 3.6 | 2.1 | 1.4 | |
| 100 | 17 | 3.8 | 2.1 | 1.4 | 3.6 | 2.1 | 1.4 | 1.1 | ||
| 200 | 10 | 3.3 | 1.9 | 1.4 | 2.1 | 1.4 | 1.1 | 0.9 | ||
| 300 | 7 | 2.9 | 1.8 | 1.3 | 1.4 | 1.1 | 0.9 | 0.7 | ||
| TC86EB | 10 | 0 | 36 | 7 | 3.9 | 2.6 | 18 | 6 | 3.4 | 2.4 |
| 100 | 29 | 6 | 3.5 | 2.4 | 6 | 3.4 | 2.4 | 1.8 | ||
| 200 | 17 | 5 | 3.2 | 2.3 | 3.4 | 2.4 | 1.8 | 1.5 | ||
| 300 | 11 | 4.8 | 3.0 | 2.2 | 2.4 | 1.8 | 1.5 | 1.2 | ||
| 20 | 0 | 29 | 6 | 3.1 | 2.1 | 10 | 5 | 2.8 | 2.0 | |
| 100 | 14 | 4.6 | 2.7 | 1.9 | 5 | 2.8 | 2.0 | 1.5 | ||
| 200 | 8 | 3.7 | 2.4 | 1.7 | 2.8 | 2.0 | 1.5 | 1.2 | ||
| 300 | 5 | 3.1 | 2.1 | 1.6 | 2.0 | 1.5 | 1.2 | 1.0 | ||
| Remark: | The maximum carrying mass is adjusted by the mass when the rating life of the linear motion rolling guide, ball screws, or bearings is 18,000 hours during continuous operation at a number of revolutions of the motor of 3000min-1 and an acceleration/deceleration time of 0.2s. The mass calculated is based upon the basic static load rating of the linear motion rolling guide. |
Some products are not shown in the catalogue. Also, modifications can be made to meet your requirements. Please do not hesitate to make inquiries.
