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Small linear axis with lead screw drive
Miniature linear axis SLN for the smallest installation spaces
drylin SLN linear axes offer the solution for confined installation spaces. The small axis measures 28x22mm and can be configured with a stroke length of up to 250mm. Thanks to the lubrication-free plastic sliders, it runs extremely quietly and is very light. The micrometer table of installation size 27 forms the basis. The lead screw axis is available with ball bearings in the shaft end supports.
- Components made of aluminium and plastic
- Based on drylin® N low-profile guide system of installation size 27
- Plain bearing-mounted lead screw
- Compact type
- Manual and motorised operation possible
Product services
Miniature linear axis SLN without motor
SLN-27-03 Entry-level model with basic carriage made of igus® polymer
SLN-27-04 Carriage with manual clearance and height adjustment
SLN-27-05 Carriage with axial spring preload and manual clearance and height adjustment
SLN-27-14 Carriage with manual clearance and height adjustment, lead screw with ball bearings
SLN-27-15 Carriage with axial spring preload and manual clearance and height adjustment, lead screw with ball bearings
Areas of application: Feed movements with lightweight, sensor adjustments, light handling tasks in equipment and laboratory technology.
Technical data
| Part No. | Max. Stroke length [mm] | Weight [g] | Additional (per 100mm) [g] | Max. static Load capacity, axial [N] | Max. static Load capacity, radial [N] | Max. Rotational speed [U/min] | Max. drive torque [Nm] | A, ±0.2 [mm] | Al, ±0.1 [mm] |
|---|---|---|---|---|---|---|---|---|---|
| SLN-27-03-0008 | 250 | 50 | 40 | 10 | 40 | 100 | 0.1 | 28 | 35 |
| SLN-27-03-0025 | 250 | 50 | 40 | 10 | 40 | 100 | 0.1 | 28 | 35 |
| SLN-27-03-0051 | 250 | 50 | 40 | 10 | 40 | 100 | 0.2 | 28 | 35 |
| SLN-27-03-0127 | 250 | 50 | 40 | 10 | 40 | 100 | 0.3 | 28 | 35 |
| SLN-27-03-0254 | 250 | 50 | 40 | 10 | 40 | 100 | 0.4 | 28 | 35 |
| Part No. | H, ±0.2 [mm] | E1, ±0.15 [mm] | E2, ±0.15 [mm] | E3, ±0.15 [mm] | l [mm] | hw, ±0.2 [mm] | lt, ±0.2 [mm] | tg [mm] | T | d2 [mm] | l2 [mm] | ha [mm] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SLN-27-03-0008 | 22 | 20.5 | 15 | 28 | 77 | 22 | 21 | 3.2 | M5 | 5 | 15 | 14.5 |
| SLN-27-03-0025 | 22 | 20.5 | 15 | 28 | 77 | 22 | 21 | 3.2 | 6.35x2.54 | 6.35 | 15 | 14.5 |
| SLN-27-03-0051 | 22 | 20.5 | 15 | 28 | 77 | 22 | 21 | 3.2 | 6.35x2.54 | 6.35 | 15 | 14.5 |
| SLN-27-03-0127 | 22 | 20.5 | 15 | 28 | 77 | 22 | 21 | 3.2 | 6.35x2.54 | 6.35 | 15 | 14.5 |
| SLN-27-03-0254 | 22 | 20.5 | 15 | 28 | 77 | 22 | 21 | 3.2 | 6.35x2.54 | 6.35 | 15 | 14.5 |
Miniature linear axis SLN with motor
SLN-27-14 Carriage with manual clearance and height adjustment, lead screw with ball bearings
SLN-27-15 Carriage with axial spring preload and manual clearance and height adjustment, lead screw with ball bearings
Integrated motor NEMA 11 stepper motor with stranded wire Holding torque Mo 0.13Nm, connection size 28x28mm
Optionally available: Directly and freely positionable proximity switches on the profile
Part No. IK-0052 proximity switch kit with holder for SLN, inductive, PNP, NC contact/no camber
Part No. IK-0053 proximity switch kit for holder for SLN, inductive, PNP NO/NO contact
Areas of application: Vending machines, medical laboratory technology, testing technology
Technical data
| Part No. | Max. Stroke length [mm] | Weight [g] | Additional (per 100mm) [g] | Max. static Load capacity, axial [N] | Max. static Load capacity, radial [N] | Max. Rotational speed [U/min] | Max. drive torque [Nm] | A, ±0.2 [mm] | Al, ±0.1 [mm] |
|---|---|---|---|---|---|---|---|---|---|
| SLN-27-14-0050-100-11-L-S-000 | 100 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| SLN-27-14-0050-150-11-L-S-000 | 150 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| SLN-27-14-0050-200-11-L-S-000 | 200 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| SLN-27-14-0050-250-11-L-S-000 | 200 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| SLN-27-15-0050-100-11-L-S-000 | 100 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| SLN-27-15-0050-150-11-L-S-000 | 150 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| SLN-27-15-0050-200-11-L-S-000 | 200 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| SLN-27-15-0050-250-11-L-S-000 | 250 | 60 | 40 | 10 | 40 | 300 | 0.1 | 28 | 35 |
| Part No. | H, ±0.2 [mm] | E1, ±0.15 [mm] | E2, ±0.15 [mm] | E3, ±0.15 [mm] | l [mm] | hw, ±0.2 [mm] | lt, ±0.2 [mm] | tg | T | d2 | l2 [mm] | ha [mm] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SLN-27-14-0050-100-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| SLN-27-14-0050-150-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| SLN-27-14-0050-200-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| SLN-27-14-0050-250-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| SLN-27-15-0050-100-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| SLN-27-15-0050-150-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| SLN-27-15-0050-200-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| SLN-27-15-0050-250-11-L-S-000 | 21.5 | 20.5 | 15 | 28 | 76 | 22 | 20.2 | M3 | 5x5 | M5 | 15 | 14 |
| Part No. | ltm [mm] | HM [mm] | Ai [mm] | li [mm] | l [mm] | lm [mm] |
|---|---|---|---|---|---|---|
| SLN-27-14-0050-100-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
| SLN-27-14-0050-150-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
| SLN-27-14-0050-200-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
| SLN-27-14-0050-250-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
| SLN-27-15-0050-100-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
| SLN-27-15-0050-150-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
| SLN-27-15-0050-200-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
| SLN-27-15-0050-250-11-L-S-000 | 20.5 | 28 | 33 | 25 | 83 | variable |
Take a very close look!
The miniature linear module sample incl. spectacle case
Request the free miniature linear module in a spectacle case with further information about igus drive technology. Convince yourself of the quality of the small, lubrication-free linear modules.
- Space-saving and robust design
- 100% lubrication-free
- Very light construction
- Cost-effective
Configure individual linear modules with lead screw drive
- Find and order or enquire about the right SLT or SLN linear module with lead screw drive in just a few clicks
- Make your entries and select the right proposal
- Place in the shopping cart and order or enquire online
- Download parts list as PDF file
drylin® technical accessories - control elements
- Accessories for manual positioning and format adjustment
- Installation and fastening options
- Stepper and DC motors for electrical operation
Lead screw stepper motors drylin E
For a motorised lead screw drive of the flat linear module, igus offers powerful lead screw stepper motors. The motors are available in three sizes: NEMA11, NEMA17 and NEMA23. The combination with a dryspin lead screw guarantees precise centring and a long service life of the flat linear module.
- Three installation sizes with or without stranded wire
- Available ready for connection
- With or without encoder
The correct motor alignment for the lead screw axis
In our instructions you will find out which alignment of the electrical connections for e.g.motor, encoder or brake connection is best suited for the lead screw axis.
We define the alignment in degrees (looking at the motor from behind).
Consulting
I look forward to answering your questions
Michael Hornung+49 2203 9649 0Write e-mail
Shipping and consultation
In person:
Monday to Friday from 7 am - 8 pm.
Saturdays from 8 am- 12 pm.
Online:
24h
WhatsApp-Service:
Montag – Freitag: 8 – 16 Uhr