drylin N Low-Profile Guide Systems - Igus · 827 drylin® N Low-Profile Guide Systems Low-profile Interchangeable sliding elements Anodised aluminium rail High speed and acceleration

827

drylin® N Low-Profile Guide Systems

Low-profile Interchangeable sliding elements Anodised aluminium rail High speed and acceleration possible Lubricant free Low weight

828 8293D-CAD files, prices and delivery time www.igus.eu/drylinNLifetime calculation, configuration and more www.igus.eu/drylinN

drylin® N | Low-Profile Guide Systems | Product Overviewdrylin® N | Low-Profile Guide Systems | Advantages

Maintenance free Low-Profile Guides – drylin® NThe low-profile range drylin® N offers extremely low profiles in several widths. Like all drylin® pro-ducts the carriages run without grease or oil in an anodised aluminium profile. The selected materi-als and the unique design make drylin® N a cost- effective and flexible guide system.

Small mounting height between 6 and 12 mm Low weight Many carriage options – also with preload Maintenance free, dry-running Corrosion resistant Low wear with low coefficient of friction Rails in silver or black anodised

Typical application areas: Agricultural Vehicle manufacturing Medical Architectural Packaging, etc.

max. 90 °C min. -40 °C

10 versions17 mm – 80 mm

Detailed technical data www.igus.eu/drylinN

Available from stock. Detailed information about delivery time online.

Lifetime calculation online www.igus.eu/drylin-expert

Lightweight due to the use of plastics and aluminium

Lubricant free sliding elements/carriage

made from high-performance polymer iglidur® J/J200

Quiet operation through gliding motion

Standard hole pattern or without holes

Carriage with threaded hole or through hole

Interchangeable sliding elements as clip version or

overmoulded sliding surfaces

Variable carriage lengths

Guide Rails 4 Sizes 17,27, 40 and 80 mm Corrosion resistant and light weight Standard hole pattern or without holes Clear anodised (silver) or "Black edition" (black anti-reflection surface) from page 834

Carriage – Size 17 Solid plastic made from high-performance polymer iglidur® J, brass thread

Standard, preload (PL), floating (LL) Easy to fit due to available double carriage in 30 mm /40 mm length

Very small for the smallest installation spaces page 835

Carriage – Size 27 Largest carriage and material options with lengths of up to 80 mm

Zinc die-casting or solid plastic made from high- performance polymer iglidur® J

Standard, preload (PL), floating (LL) Interchangeable sliding elements as clip version or overmoulded

High-temperature carriages and manual clamp available page 837

Carriage – Size 40 Zinc die-casting with thread/through hole Standard, preload (PL), floating (LL) Interchangeable sliding parts as clip version or overmoulded page 839

Carriage – Size 80 Carriages with wide load-bearing surface Lubricant free due to high-performance polymers J/J200 Interchangeable sliding elements as clip version or overmoulded

Carriages made from zinc die-casting with threaded holes (reduced installation height as no pins used) page 841

Accessories End caps Manual clamp for size 27 Telescopic rails (with/without locking function) page 844

Based on drylin® N elements drylin® SLN Drive Technology from page 1101Cleanroom certificated

IPA FraunhoferFree of toxins ROHS 2002/95/EC

ESD compatible (electrostatic discharge)

Light weight, maintenance free, corrosion resistant and low wear Compact design in four different versions

Size 17

Size 27

Size 40

Size 80

Clear anodised aluminium rails

Low profile due to C-profile geometry


drylin® N | Low-Profile Guide Systems | Application Examples drylin® N | Low-Profile Guide Systems | Online Tools

The examination of your application as well as the calculation of the expected ser-vice life, these are the duties of the cal-culation programme drylin® expert 2.0. Only 4 steps are required to obtain a definitive result regarding the operating behaviour of the application, as well as a host of important tech-nical parameters, such as the expected wear and the required driving forces.

www.igus.eu/drylin-expert

The igus® CAD online configurator gives you the ability to design and save your linear guide as a system, or individual components directly as a 3D model, or have these sent by e-mail – free of charge and without registration.

www.igus.eu/drylin-CAD

The removal unit is moved along the X-Y axis using the space-saving and cost-saving drylin® N low-pro-file guide. The rugged drylin® T guide system under-takes the vertical guidance.

The sampling device uses drylin® linear bearings to re-move the products precisely and smoothly.

The most important decision for drylin® N low-profile guide systems is the compact design as this makes it possible to achieve maximum performance.

drylin® N low-profile guide systems and drylin® SD lead screw drives perform the height adjustments. As a black anodised profile, drylin® N ideally blends into the design of the 3D printer.

In the redesigning of the table guidance for this auto-mated teller, the focus was on a ready-to-install, cost-efficient, durable and lubricant free bearing and system.

The quiet, lubricant free, low-profile design of drylin® N made it the ideal solution and enabled it to fulfil all relevant safety requirements.

M4M5M6M8M10

N17 N27 N40 N80

––– –

NW-17 NW-27 NW-40 NW-80

LLYLLZ

LLYZ


drylin® N | Low-Profile Guide Systems | Design Rules

NW-... NW-... LLZ NW-... LLY NW-... LLYZ

Floating bearings version

LLZ Floating bearing in z-directionLLY Floating bearing in y-directionLLYZ Floating bearing in yz-direction

Floating bearing

0.6 0.45 0.4 0.60.5 0.8 0.8 0.8

Y = 0.6Z = 0.5

Y = 0.3Z = 0.4

Y = 0.4Z = 0.8

Y = 0.6Z = 0.8

drylin® N | Low-Profile Guide Systems | Technical Data

Tightening torque for drylin® connections between metal parts

Note the minimal screw in depth for aluminium and zinc parts: 1.5 x Da

Metric thread Torque Recommended torque[Da] [Nm] [Nm]

1.0 - 2.8 1.52.0 - 5.5 3.04.0 - 10.0 6.08.0 - 23.0 15.022.0 - 46.0 30.0

101.00.110

100

1,000

System SelectionSystemRail width 17 mm 27 mm 40 mm 80 mmInstallation height 6 mm 9.5 mm 9.5 mm 12 mmGeneral propertiesRail weight 150 g/m 290 g/m 450 g/m 1,140 g/mCarriage weight 1.7 g 9–12.5 g 30 g 100 gMax. rail length 2,000 mm 3,000 mm 3,000 mm 4,000 mmLoad capacities, staticFy 50 N 500 N 700 N 1,000 NFz 50 N 500 N 700 N 1,000 NMx 0.31 Nm 5 Nm 10 Nm 32.4 NmMy, Mz 0.18 Nm 2.5 Nm 6 Nm 15 NmCarriage optionsFloating bearing in y-directionFloating bearing in z-directionFloating bearing in yz-directionPreload (1 N)Moulded versionCarriage with plain holeCarriage with threaded hole

Table 01: System selection available – not available

Load

F [N

]

Speed v [m/s]

Diagram 01: F v diagram, maximum permissible dynamic load

Size 17 Size 27 Size 40 Size 80

Technical details on floating bearings page 778The 2:1 Rule page 778

Clip-on sliding elementsDepending on the size, up to three lubricant free sliding elements made from the high-perfomance polymer igli-dur® J are clipped on around the zinc die-cast carriage body. These can be changed quickly and easily at any time and the zinc die-cast carriages can be reused. A set of appropriate sliding elements is available for every clip-on carriage (item no. NEK-... page 846).

Overmoulded sliding elementsWith this carriage type, the zinc die-cast body is made as an integral part of the high-performance polymer J/J200 during the injection molding process. For the user, this manufacturing process offers the benefit that the sliding surfaces are permanently connected to the carriage. This makes it quicker to insall the carriages in the profile. Mass storage is possible, including in the form of bulk goods, as the sliding elements cannot come loose. It is not possible to retrofit sliding elements; the carriages must be entirely replaced at the end of their service life.

Preload functionThe use of sliding elements with an integrated spring pre-load function prevents the carriages in the rail profile from rattling. Adjustment occurs silently using the preload prin-ciple, making the guide suitable for use in noise-sensitive environments such as the automotive, medical or furnitu-re sectors. Pretensioning increases the driving forces by max. 10 N.

Anodised surfacesAll drylin® N guide rails are anodised and are distinguished by good wear properties and corrosion resistance. Availa-ble are all rail sizes with clear anodised (silver) as well as with anti-reflex version in black anodised surface. These are technical surfaces and not decorative. Slight crack for-mations and colour variations cannot be prevented during production, but they do not affect the resistance, the cor-rosion behaviour or the gliding properties. Sectional faces and post-processed surfaces are uncoated.

Technical options for drylin® low-profile guide systems

NW-02-17 • • •NW-02-17-P • • • •NW-22-17-30 • • •NW-22-17-40 • • •

NS-01-17- 72)

NS-01-17-UNGEBOHRT- 72)

NS-01-17-AR- 72)

NW-02-17NW-02-17-PNW-22-17-30NW-22-17-40

NW - 22 - 17 - 30 - LLY

NW-02-17-P

NW-22-17-40

NW-02-17

NW-22-17-30

834 835

drylin® N | Low-Profile Guide Systems | Product Range drylin® N | Low-Profile Guide Systems | Product Rangedrylin® N

low profile guide

systems

drylin® N low profile

guide systems

3D-CAD files, prices and delivery time www.igus.eu/drylinNLifetime calculation, configuration and more www.igus.eu/drylinN

Part number Single Double Plain hole Threaded pin

Threaded hole

Preload Solid plastic

Clipped-on

Moulded High temp.

Selection aid – Guide carriage

Rai

l wid

th

Car

riage

type

dryl

in® N

Gui

de c

arria

ges

OptionsSize

Leng

th o

f car

riage

Floa

ting

bear

ing

in

y-d

irect

ion

Type

Part Number L a C4 C5 = C6 h h1 K173) ly lz Weightmax. min. max. [mm4] [mm4] [g/m]

2,000 17 60 20 49.5 5.5 0.9 Ø3.5 1,700 120 1502,000 17 – – – 5.5 0.9 – 1,700 120 1502,000 17 60 20 49.5 5.5 0.9 Ø3.5 1,700 120 150

Guide carriage – Dimensions [mm]

73) For cap screw with low head (i.e. DIN 7984, DIN 6912, DIN 84, EN ISO 1707)74) Metal thread

Guide rail (standard/undrilled/AR anti-reflex) – Dimensions [mm]

72) Please add the required length in mm , symmetrical standard hole pattern C5=C673) For cap screw with low head (i.e. DIN 7984, DIN 6912, DIN 84, EN ISO 1707)

Part Number H ±0.35 A C C2 K374) Sp Dp Weight [g]

6.0 9.6 20 14 M3 2.5 5.0 1.76.0 9.6 20 14 M3 2.5 5.0 1.76.0 9.6 30 18 M3 2.5 5.0 2.46.0 9.6 40 28 M3 2.5 5.0 2.6

The linear guide for the smallest installation space Guide rails and carriages – Size 17

Order example:NS-01-17-1500 = Guide rail, size 17, length 1,500 mm NW-02-17-P-LLY = Guide carriage with threaded pin, size 17, preload, floating bearing in y-direction

Order key

Type02 = Carriage with threaded pin22 = Double carriage with

threaded pinOptionsP = PreloadFloating bearingLLY = Floating y-direction LLZ = Floating z-direction LLYZ = Floating yz-direction

Standard Without holes

Anti-reflex

All elements can be ordered individually or as assembled systems page 846

C2C

C4C5 C6L

a

Hh1 K1

h

A

K3Dp

Sp

zy x

NW-01-27 • • •NW-11-27 • • •NW-01-27-P • • •NW-01-27-HT • • •NW-02-27 • •NW-12-27 • • •NW-02-27-P • • •NW-02-27-HT • • •NW-21-27-60-P • • • •NW-22-27-60-P • • • •NW-11-27-80 • • •NW-12-27-80 • • •

NW-01-27NW-11-27NW-01-27-PNW-01-27-HTNW-02-27NW-12-27NW-02-27-PNW-02-27-HTNW-21-27-60-PNW-22-27-60-PNW-11-27-80NW-12-27-80

NW - 01 - 27 - HT - LLY

NS-01-27- 72)


NS-01-27-AR- 72)

NW-11-27NW-21-27-60-P

NW-11-27-80

NW-12-27NW-22-27-60-P

NW-12-27-80

NW-02-27-HT

NW-02-27-P

NW-02-27

NW-01-27-HT

NW-01-27-P

NW-01-27

836 837


low profile guide

systems


guide systems



With thread


Clipped-on

Moulded High temp.

Part Number H ±0.35 A C C1 C2 H2 K73) K374) M75) Sp Dp Weight [g]

9.5 14.0 40 30 20 1.2 Ø4.5 – – – – 10.89.5 14.0 34 30 20 1.2 Ø4.5 – – – – 10.89.5 14.0 40 30 20 1.2 Ø4.5 – – – – 10.89.5 14.0 40 30 20 1.2 Ø4.5 – – – – 11.09.5 14.0 40 30 20 – – M4 1.2 5.0 6.5 12.59.5 14.0 34 30 20 – – M4 1.2 5.0 6.5 12.59.5 14.0 40 30 20 – – M4 1.2 5.0 6.5 12.59.5 14.0 40 30 20 – – M4 – 5.0 6.5 13.09.5 14.0 60 60 20 0.7 Ø4.5 – – – – 9.09.5 14.0 60 60 20 – – M4 1.2 5.0 6.5 12.09.5 14.0 80 76 60 1.2 Ø4.5 – – – – 25.09.5 14.0 80 76 60 – – M4 1.2 5.0 6.5 25.0

Guide carriage – Dimensions [mm]Selection aid – Guide carriage


The installation size with the largest variety of carriages Guide rails and carriages – Size 27

Car

riage

type

dryl

in® N

Gui

de c

arria

ges

Options

Hig

h te

mpe

ratu

re

Floa

ting

bear

ing

in

y-d

irect

ion

Type


Order key

Carriage typeSee selection aidsOptionsP = PreloadHT = High temperatureFloating bearingLLY = Floating y-direction LLZ = Floating z-direction LLYZ = Floating yz-direction


Order example:NS-01-27-1500 = Guide rail, size 27, length 1.500 mm NW-02-27-P-LLY = Guide carriage with threaded pin, size 27, preload, floating bearing in y-direction


Anti-reflex


3,000 27 60 20 49.5 9 1.1 Ø4.5 6,524 588 2903,000 27 – – – 9 1.1 – 6,524 588 2903,000 27 60 20 49.5 9 1.1 Ø4.5 6,524 588 290


H2H

h1

h

AK

K1

Sp

a

Design: one-piece

Design: multi-part

Sp

DpK3

C2C1C

C4C5 C6L

C2

zy x

Size

Rai

l wid

th

NW - 01 - 40 - P - LLY

NW-01-40NW-01-40-PNW-11-40NW-02-40NW-02-40-PNW-12-40

NW-01-40 • • •NW-01-40-P • • •NW-11-40 • • •NW-02-40 • • •NW-02-40-P • • •NW-12-40 • • •

NS-01-40- 72)


NS-01-40-AR- 72)

NW-01-40

NW-11-40

NW-01-40-P

NW-12-40

NW-02-40

NW-02-40-P

838 839


low profile guide

systems


guide systems


zy x




Suitable for aluminium construction profiles Guide rails and carriages – Size 40

Rai

l wid

th

Pre

load

Car

riage

type

dryl

in® N

Gui

de c

arria

ges

OptionsSize

Floa

ting

bear

ing

in

y-d

irect

ion

Type


Order key

Carriage typeSee selection aidOptionsP = PreloadFloating bearingLLY = Floating y-direction LLZ = Floating z-direction LLYZ = Floating yz-direction

Part Number H ±0.35 A C C1 C2 H2 K73) K374) Sp Dp Weight [g]

9.5 23.0 50 40 20 1.3 Ø4.5 – – – 30.09.5 23.0 50 40 20 1.3 Ø4.5 – – – 30.09.5 23.0 52 40 20 1.3 Ø4.5 – – – 30.09.5 23.0 50 40 20 – – M4 5.0 6.5 30.09.5 23.0 50 40 20 – – M4 5.0 6.5 30.09.5 23.0 52 40 20 – – M4 5.0 6.5 30.0

Order example:NS-01-40-1500 = Guide rail, size 40, length 1,500 mm NW-02-40-P-LLY = Guide carriage with threaded pin, size 40, preload, floating bearing in y-direction


Threaded hole


Clipped-on

Moulded High temp.



Anti-reflex


3,000 40 60 20 49.5 8.7 1.3 Ø4.5 26,400 970 4503,000 40 – – – 8.7 1.3 – 26,400 970 4503,000 40 60 20 49.5 8.7 1.3 Ø4.5 26,400 970 450


C2C1C

C5 C4 C6L

Dp SpK3H2

A

H

a

h1

h

K

K1

NW-02-80NW-12-80NW-02-80 • • •

NW-12-80 • • •

NW - 02 - 80 - LLY

NS-01-80- 72)


NS-01-80-AR- 72)

NW-02-80

NW-12-80

840 841


low profile guide

systems


guide systems


Part Number H ±0.35 A C C1 C2 A2 K474) Weight [g]

12.0 57.0 80 68 56 45 M4 100.012.0 57.0 83 68 56 45 M4 146.3


74) Metal thread

For high speeds with low loads Guide rails and carriages – Size 80


Order key

Carriage typeSee selection aidOptionsFloating bearingLLY = Floating y-direction LLZ = Floating z-direction LLYZ = Floating yz-direction

Order example:NS-01-80-1500 = Guide rail, size 80, length 1,500 mm NW-02-80-LLY = Guide carriage, clip-on, size 80, floating bearing in y-direction, suitable for size 80 guide rails

Car

riage

type

dryl

in® N

Gui

de c

arria

ges

Options

Floa

ting

bear

ing

in

y-d

irect

ion

Type


With thread


Clipped-on

Moulded High temp.





Anti-reflex

Part Number L a C4 A3 C5 = C6 h h1 K173) ly lz Weightmax. min. max. [mm4] [mm4] [g/m]

4,000 80 150 40 25 99.5 11 1.5 Ø4.5 27,120 2,900 1,1404,000 80 150 40 – – 11 1.5 – 27,120 2,900 1,1404,000 80 150 40 25 99.5 11 1.5 Ø4.5 27,120 2,900 1,140

C5 C4 C6L

A2 A3

C2C1C

AK4

K1

h

ah1H z

y x

Rai

l wid

th

Size

N T - LM - 35 - 300

N T - 35 - 300 - 320

N T - 35 - 300

N T - 35 - 300 - 200

NT-35-… mm

NT-LM-35-...mm

842 843


low profile guide

systems


guide systems


Telescopic rails with locking mechanismTelescopic rails

Order example:NT-LM-35-300 = drylin® N telescopic rail with locking mechanism, 35 mm width, retracted length 300 mm

Part Number b H Lmin Lmax35 19 140 600

drylin® NT LM in adjustment of Perspex guard drylin® NT LM in guard door adjustment in a machine tool

drylin® detent in end and centre position at full extension – Dimensions [mm]

Individual position detent on request; The length divided by the locking distance must be an even number. e.g. Lengths 250 mm, latching all 62.5mm = 250 / 62.5 = 4

M4

H

b

LBL

LL 20

Fmax = 75 N · (200 mm/L)

LL

60 C6 60 C5 = 20–49.5 mm

C5 = 20–49.5 mm

M4

H

b

LBL

LL 20

Fmax = 75 N · (200 mm/L)

LL

60 C6 60 C5 = 20–49.5 mm

C5 = 20–49.5 mm

M4

H

b

LBL

LL 20

Fmax = 75 N · (200 mm/L)

LL

60 C6 60 C5 = 20–49.5 mm

C5 = 20–49.5 mm

M4

H

b

LBL

LL 20

Fmax = 75 N · (200 mm/L)

LL

60 C6 60 C5 = 20–49.5 mm

C5 = 20–49.5 mm

Order key

Rai

l wid

th

Lock

ing

mec

hani

sm

dryl

in® N

Tele

scop

ic s

yste

m

OptionSize

Leng

th [m

m]

Type

C5 = 20–49.5 mm L L

60 C6 C6 = 20–49.5 mm 60 C5

L 20 L

L

Part Number b H L min. L max.35 19 100 600

Order keyNT-35-"L" – Total extension

Solid polymer guide/aluminium rail Low weight Cost-effective Corrosion resistant Continuous lengths up to 1,200 mm (total extension)

Dimensions [mm]

Over extension order key

Option:Partial extension (e.g.: telescoped length 300 mm, extended length 500 mm)

Partial extension order key

NT-35-"L"-"L+20" – Over-extension

NT-35-"L"-"B" – Partial extension

Recommendation:Fmax calculated using this formula allows an easy manual use. The unit can take higher forces than this, but the required driving force will be corre-spondingly higher.

Fmax = 75 N · (200 mm/L)b

H

M4

B L

Leng

th [m

m]

Leng

th [m

m]

Leng

th

[mm

]

Rai

ls w

idth

Rai

ls w

idth

Rai

ls w

idth

dryl

in® N

dryl

in® N

dryl

in® N

Tele

scop

ic s

yste

mTe

lesc

opic

sys

tem

Tele

scop

ic s

yste

mOption

Option

Par

tial e

xten

sion

[m

m]

Ove

r ext

ensi

on

[mm

]

Type

Type

Type

Size

Size

Size

N S K B - 40NW - 02 - 27 - 80 - HKA

NSKB-17NSKB-27NSK-40NSKB-80

NW-12-27-80-HKA

844 845


low profile guide

systems


guide systems


Accessories: End capsAccessories: Manual clamp

Order example:NSK-40 = end caps for rail size 40, bolted

Order example:NW-12-27-80-HKA = Manual clamp for NW-12-27-80 carriage

S

T

Part Number S T for rail1.5 7 NS-01-172 8 NS-01-27

1.5 8 NS-01-402 17 NS-01-80

Dimensions [mm]

Easy assembling by hand and removal with screwdri-ver. Part numer: NSKB

End caps for rail size 40, bolted Part number: NSK-40

Order key

Rai

l wid

th

Plu

gged

dryl

in® N

–

End

caps

SizeType

C2

K3

(h2)

r

C

C3

Dp

C1

Sp

D

a

H

A

Part Number H (h2) A C C1 C2 C3 K3 M Sp Dp Dr Weight[g]

New! 9.5 32 14 80 76 20 40 M4 1.2 5 6.5 15 32

Dimensions [mm]

Rai

l wid

th

Car

riage

type

dryl

in® N

Gui

de c

arria

ges

OptionSize

Car

riage

leng

th

Man

ual c

lam

p

Type

Order key

New in this catalogue!

NW-01/02/27 NEK-01-27NW-01/02-27P NEK-01-27-PNW-01/02-27-LLY NEK-01-27-LLYNW-01/02-27-LLZ NEK-01-27-LLZNW-01/02-40 NEK-02-40NW-01/02-40P NEK-01-40-PNW-01/02-40-LLY NEK-02-40-LLYNW-01/02-40-LLZ NEK-02-40-LLZNW-02-80 NEK-02-80NW-02-80-LLY NEK-02-80-LLYNW-02-80-LLZ NEK-02-80-LLZ

NK-02-27-02-500-LLZ C5 = 20

846 Lifetime calculation, configuration and more www.igus.eu/drylinN

drylin® N | Low-Profile Guide Systems | Ordering Options

drylin® N replacement liners (set)Material iglidur® J

Available optionsRailsLeave blank: Standard rail with holes"UNGEBOHRT": Rail without holesC5 = … mm: Only if hole spacing is not symmetrical CarriageLeave blank: StandardLLZ: Floating z-directionLLY: Floating y-directionLLYZ: Floating y- and z-directionP: Preload (max. 1 N)

only available for sizes 17/27/40Type of carriage01 with mounting holes, only sizes 27 and 4002 with thread11-80 Double carriage with mounting holes, only size 27 12-80 Double carriage with thread, only size 2711 with mounting holes, overmoulded, only sizes 27 and 4012 with thread, overmoulded, sizes 27, 40 and 8021 preload with mounting holes,

only size 27 (solid plastic)22 preload with threaded pin, only size 27 (solid plastic)

Type of carriage Part NumberSliding part set

Order key for a complete system:C

ompl

ete

syst

em

Type

of c

arria

ge

Siz

e (1

7/27

/40/

80)

No.

of c

arria

ges

Rai

l len

gth

[mm

]

Car

riage

opt

ions

Rai

l opt

ions

Documents

drylin N Low-Profile Guide Systems - Igus · 827 drylin® N Low-Profile Guide Systems Low-profile Interchangeable sliding elements Anodised aluminium rail High speed and acceleration