Rotary table, high dynamic
Type LTA
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Franke rotary tables LTA are particularly suitable for dynamic applications in the fields of machining, handling and assembly.
Description
Franke rotary tables type LTA are light, compact, ready to install positioning units for speeds up to 100 rpm. They are highly loadable and have excellent concentricity and axial run-out accuracy. Rotary tables LTA are versatile and are particularly suitable for light machining tasks as well as dynamic handling and assembly applications.
Properties - Evaluation
| Accuracy | |
| Speed | |
| Ø-Range | |
| Price |
Technical data
Material
Base plate: Aluminium
Housing: V2A
Ball race rings: hardened and tempered chrome-silicon steel
Rolling element: hardened rolling bearing steel
Worm wheel: Wear-resistant bronze alloy
Worm shaft: CK45N hardened and grinded
Operating temperature
-10 °C to +80 °C
Rotational speed
Max. 100 min-1
Mounting position
Any, preferably horizontal
Lubricant
With bearing grease via grease nipples
Options
Inductive proximity switch, flange/coupling to mount the motor, motorization
Technical advice
Data tables
Compare data and calculate load cases
| LTA Table part 1 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Nominal Ø mm |
Dimensions mm |
|||||||||
| A | B | ØEH7/6 tief | ØF | ØG | ØG1H712 tief | H | I | K | L1 | L2 | |
| LTA-0100 | 100 | 85 | 70 | 45 | 30 | 30 | 155 | 125 | 65 | 62,5 | 91,5 |
| LTA-0200 | 200 | 175 | 160 | 130 | 110 | 110 | 255 | 220 | 70 | 110,0 | 139,0 |
| LTA Table part 2 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Nominal Ø mm |
Load ratings KN |
Dimensions mm |
|||||||||||
| A | C0 | C | M | N | P | Q | R | S | T | U | V | W | X | |
| LTA-0100 | 100 | 17,5 | 9 | 70 | 96,0 | 61 | 99,5 | 69,5 | 17 | 2 | 4xØ6,6 | 39 | 17 | 4xM6 |
| LTA-0200 | 200 | 43,0 | 18 | 165 | 145,5 | 63 | 147,0 | 117,0 | 22 | 7 | 6xØ9,0 | 39 | 22 | 6xM8 |
| LTA Table part 3 | MyFranke | ||||||
|---|---|---|---|---|---|---|---|
| Name | Nominal Ø mm |
Tilting moments Nm |
Input speed rpm |
Reduction ratio | Output speed rpm |
Weight kg |
CAD-Download Calculate loads |
| A | C0m | N1 max | i | N2 max | |||
| LTA-0100 | 100 | 289 | 1800 | 18 | 100 | 5,5 |
Register now to get |
| LTA-0200 | 200 | 433 | 2200 | 36 | 61 | 10,0 | |
| Performance Overview | LTA-0100 | LTA-0200 | ||
|---|---|---|---|---|
| Reduction | 18:1 | 36:1 | ||
| Input torque | M1max | Nm | 5 | 5 |
| Output torque | M2max | Nm | 54 | 108 |
| Axial / radial accuracy | µm | 30 | 30 | |
| Positioning accuracy | sec | 160 | 120 | |
| Repeatability | sec | 20 | 14 | |
