KUSE20-H
Ball monorail guidance system
High, narrow carriage for six-row linear recirculating ball bearing and guideway assembly
| A1 | 12 mm | Distance from locating edge on carriage to locating edge on guideway |
| JB | 32 mm | |
| b | 20 mm | Width rail |
| Tolb | -0.005 mm | Upper tolerance |
| Tolb | -0.003 mm | Lower tolerance |
| A2 | 6 mm | Distance from locating edge to hole |
| L1 | 52.4 mm | |
| JL | 36 mm | |
| jL | 60 mm | |
| aL min | 20 mm | 1 |
| aL max | 53 mm | 1 |
| aR min | 20 mm | 1 |
| aR max | 53 mm | 1 |
| H1 | 4.6 mm | Free space, system dimension |
| H5 | 5 mm | |
| T5 | 6 mm | Thread depth |
| h | 18 mm | |
| h1 | 9.6 mm | |
| Tol h1 | 0.5 mm | Upper tolerance |
| Tol h1 | -0.5 mm | Distance Distance |
| G2 | M5 | Fixing screws |
| G2 MA | 10 Nm | Maximum tightening torque |
| K1 | M5 | Fixing screws |
| K1 MA | 10 Nm | Tightening torque 2 |
| d1 | 5.8 mm | |
| N2 max | 3 mm | |
| JL5 | 11.95 mm | |
| A3 | 5.8 mm | |
| O | 3x1,5 | O-Ring DIN 3771 |
| Imax | 3,900 mm | Max length single piece guideway |
| H | 30 mm | Height system |
| B | 44 mm | Width carriage |
| L | 71.4 mm | Overall length carriage 3 |
| I: C | 25,500 N | Load direction I: compressive load 4 |
| I: C0 | 61,000 N | Load direction I: compressive load 4 |
| II: C | 21,300 N | Load direction II: tensile load 4 |
| II: C0 | 35,300 N | Load direction II: tensile load 4 |
| III: C | 21,000 N | Load direction III: lateral load 4 |
| III: C0 | 35,000 N | Load direction III: lateral load 4 |
| M0x | 530 Nm | Static moment rating about X axis |
| M0y | 350 Nm | Static moment rating about Y axis |
| M0z | 305 Nm | Static moment rating about Z axis |
KWSE20-H | Carriage | |
TKSD20 | Guideway |
Footnotes
aL and aR are dependent on the guideway length.
The stated torques represent maximum values for the secure transmission of forces in vibration-free, quasistatic applications (S0 = 1). We recommend that the tightening torques for the screw connection of the adjacent construction should be determined at the customer under the conditions specific to the application and operation, observing the information in VDI Guideline 2230 Part 1 (2015) and the information in this description.
Minimum covered length for sealing the upper lubrication connectors N2.
The basic load rating can only be transmitted fully if the whole thread length is used and the adjacent construction is dimensioned appropriately.
| Size code | 20 | |
| Carriage design | H | High carriage |