· wiesel speed line ® z-axis 1) at maximum revolutions/minute fastening torques whz 50 whz 80...

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DO NOT THROW AWAY

Precision Technology ��

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1. Safety ............................................................2

Authorized use..............................................2

Importance of the operating manual ...........2

Responsibilities of the user...........................3

Residual risk and hazards..............................3

Operating personnel .....................................3

Safety instructions in the operating

manual ..........................................................3

Commissioning..............................................4

Modifications and alterations to the unit .....4

2. Description ....................................................4

3. Technical data ...............................................5

WIESEL SPEEDLine®.......................................5

WIESEL SPEEDLine®Z-axis .............................6

4. Mounting a single drive unit .........................8

5. Adjusting the maximum length of travel......8

Proximity Switches .......................................8

Mechanical safety limit switches ..................9

6. Mounting the drive motor ............................9

WIESEL SPEEDLine®.....................................10

WIESEL SPEEDLine®Z-Axis ...........................10

7. Maintenance................................................11

Size 40.........................................................11

Sizes 50, 80 and 120 ...................................11

All sizes........................................................11

8. Exchanging the toothed belt ......................12

Size 40.........................................................12

Sizes 50, 80 and 120 ...................................12

9. Belt drive RT 40 ...........................................13

Assembly of the belt drive..........................13

Tightening the belt drive: ...........................13

10. Parts Lists ..................................................14

WIESEL SPEEDLine®size 40 .........................14

WIESEL SPEEDLine®sizes 50, 80 and 120 ...17

WIESEL SPEEDLine®Z-Axis ...........................19

��

Authorized use

The mechanical linear drive unit WIESEL

SPEEDLine®

is exclusively designed for

positioning, discontinuously moving,

conveying, palletizing, loading, unloading,

handling and manipulating workpieces as well

as tools.

Basically, the applications allowed for the

WIESEL SPEEDLine®

range are relevant (see

chapter 2).

Any other application other than specified or

one going beyond the above mentioned capac-

ity is unauthorized. The manufacturer is not

liable for damages resulting from such applica-

tions. The user alone has to bear the risk.

Since the linear drive units can be applied in

various areas, the user is responsible for the

specific application of use.

In compliance with the regulations concerning

the electromagnetic compatibility of machines,

the mechanical WIESEL SPEEDLine®linear drive

unit may only be used in industrial areas

according to the definition EN 50 081-2.

Importance of the operating manual

The operating manual is part of the unit and

must

• always be kept handy until disposal of the

unit.

• be passed on when the unit is being sold,

alienated or rented.

If there is something in the operating manual

you do not clearly understand, you must abso-

lutely contact the manufacturer.

Inevitable residual risks for people and material

assets come from this unit. For this reason,

everybody working on this unit and dealing

with its transport, mounting, operating, main-

tenance and repairs must be introduced to the

job and know the potential dangers. For that it

is necessary to carefully read, understand and

respect the safety instructions.

2

��

Missing or insufficient knowledge of the oper-

ating instruction make you lose all rights to

claim liability regarding the NEFF company. We

therefore recommend the user to get a writ-

ten confirmation of the operators that they

have been introduced to the unit.

Responsibilities of the user

According to EC-directive for the use of mate-

rials 89/655/EEC article 6(1) and 7, as well as

the fundamental directive 89/391/EEC article

1(1) and article 6(1), the user is committed to

instruct the persons who will be engaged to

the mounting, operating, maintenance or dis-

mantling of a linear drive unit not only gener-

ally, but also in safety regulations.

In addition, according to EC-directive for the

use of materials 89/655/EEC article 4a, the

user is committed to check the unit before

commissioning, after repairs and malfunctions.

Residual risk and hazards

Should a risk of damage to material or injury to

persons remain despite the structural safety of

the unit, the user must draw attention to such

hazards by means of suitable warning notices

and written instructions indicating safety

precautions.

Operating personnel

The linear drive units are designed according to

state-of-the-art technology and are in line with

applicable safety regulations. However, the

general risks of personal injury or damage to

property connected with the use of such

machinery cannot be completely eliminated.

Therefore the units may only be assembled and

operated by competent and qualified

personnel and only be used for the authorized

application.

Therefore a careful study of this operating

manual should be made before attempting to

use or service the linear drive units, and

particular attention should be paid to the

safety instructions.

Work to be performed on electrical parts, such

as:

• installation of limit switches,

• mounting of the drive,

• checking the direction of rotation

may only be carried out by qualified electri-

cians.

The linear drive units and the installation

should be inspected by the operating and su-

pervising personnel for externally visible dam-

age and defects at least once every shift. Any

changes (including the operational conditions)

which may affect the safety are to be reported

immediately.

Safety instructions in the operating manual

This symbol indicates potential dan-

gers to people. Comply with the in-

structions in order to avoid injury.

This symbol indicates potential dan-

gers to the unit. Comply with the in-

structions in order to avoid damage to

the unit.

This symbol indicates special informa-

tion on

• the best possible use of the unit or

• how to facilitate operation of the

unit.

�

3

3


4

Commissioning

The linear drive units must not be put into

service before the machinery into which it is to

be incorporated fulfills all provisions of the EC-

directive relating to machinery.

To comply with the regulations con-

cerning the electromagnetic com-

patibility of machines, the units must

be connected according to state-of-

the-art technology. Therefore the

norms EN 50 081-2 and EN 50 082-2

should be observed, to avoid electro-

magnetic interferences.

Modifications and alterations to the unit

It is not permitted to make any alterations to

the safety features or design of the unit with-

out our written consent. We decline any re-

sponsibility in the event of such alterations.

Worn and spare parts may only be replaced

after consultation with our service technicians

or by them personally.

It is not permitted to disassemble or discon-

nect any safety or protection device.

When using special accessories the assembly

instructions of the manufacturer must be ob-

served!

The following regulations must be complied

with:

• the relevant regulations for the prevention

of accidents,

• generally recognized safety regulations,

• EC-guidelines,

• national regulations.

�� !��WIESEL SPEEDLine

®linear drive units are often

used for handling loads and / or for the precise

positioning of loads.

The WIESEL SPEEDLine®

range includes the

sizes 40, 50, 80 and 120 in the standard version

(all sizes) and Z-axis version (sizes 50 and 80).

The motor can either be flanged directly or

mounted via a gear.

By combining several WIESEL linear drive units

of the WIESEL SPEEDLine®range, the field of

action covered can be surface or space orien-

tated.

The sliding carriage (1) is used as assembly and

mounting surface for the load to be moved.

The WIESEL SPEEDLine®Z-axis is especially de-

signed for vertical movements. A diminished

load to be moved in connection with the re-

duced length allows more dynamics and heav-

ier loads to be moved.

In case the toothed drive belt of the

WIESEL SPEEDLine®

Z-axis tears, the

Z-axis will fall downwards without any

deceleration; this may cause a poten-

tial danger to people!

Therefore, the WIESEL SPEEDLine®

Z-axis may only be used in non-

admitted areas!

The user must take care of that!

The WIESEL linear drive units consist of the

following component groups:

• Sliding carriage (1)

• Tubular section with sliding bars (2) on sizes

50, 80 and 120

• Guidance system (5,6) on WH40

• Cogged belt drive with drive (3) and tension

mechanism (4)

The toothed belt is usually driven by a flanged

electric motor.

The end and stop points can be controlled by

various measuring systems (shaft encoder,

resolver, glass scale etc.).

In addition to the control-driven limit switches,

electromechanical sliding safety limit switches

can be fitted at the end points (see chapter 5).

4


Mechanical safety limit switches must

be used if the non-disconnection of

the electrical drive constitutes a po-

tentional danger to people.

On the size 40, the safety limit swit-

ches must be fastened by the user!

WIESEL SPEEDSPEEDLine®size 40

WIESEL SPEEDSPEEDLine®sizes 50, 80 and 120

5


WIESEL SPEEDSPEEDLine®Z-axis

"� #��WIESEL SPEEDSPEEDLine

®

1)at maximum revolutions / minute

WH 40 WH 50 WH 80 WH 120

Zulässige Drehzahl / Permissible revolutions per minute [min-1

] 1800 3250 3000 2308

Verfahrgeschwindigkeit1)

/ Velocity1)

[m/s] 3.0 6.5 10.0 10.0

Beschleunigung / Acceleration [m/s2

] 40

Hublänge (max.) / Stroke (max.) [mm] 2000 5900 11000 11000

Wiederholgenauigkeit / Repeatable accuracy [mm] ± 0.05

Umgebungstemperatur [°C] / Ambient temperature [°C]

(Dauerbetrieb) (continuous operation)0...80

Wirkdurchmesser / Working diameter of the driving sprocket [mm] 30.60 38.20 63.66 82.76

Hub pro Umdrehung / Stroke per revolution [mm] 100 120 200 260

Leerlaufdrehmoment1)

/ Idling torque1)

[Nm] 0.6 3.8 5.0 10.0

Flächenträgheitsmoment IY/ Geometrical moment of inertia I

Y[mm

4

] 1.26�105

3.30�105

1.93�106

6.69�106

Flächenträgheitsmoment IZ/ Geometrical moment of inertia I

Z[mm

4

] 1.53�105

2.65�105

1.80�106

6.88�106

Gewicht (ohne Hub) / Weight (zero stroke) [kg] 1.19 3.50 8.63 17.00

Gewicht (pro 100 mm Hub) / Weight (per 100 mm stroke) [kg] 0.15 0.44 0.93 1.64

Gewicht der Kraftbrücke mit / Weight of sliding carriage

Rollen bzw. Schlitten [kg] including rollers [kg]

0.28 0.90 2.75 5.50

6



1)at maximum revolutions/minute

Fastening torques

WHZ 50 WHZ 80

Zulässige Drehzahl / Permissible revolutions per minute [min-1

] 3250 3000

Verfahrgeschwindigkeit1)

/ Velocity1)

[m/s] 6.50 10.00

Beschleunigung / Acceleration [m/s2

] 40

Hublänge (max.) / Stroke (max.) [mm] 1500 3000

Wiederholgenauigkeit / Repeatable accuracy [mm] ± 0.05

Umgebungstemperatur [°C] / Ambient temperature [°C]

(Dauerbetrieb) (continuous operation)0...80

Wirkdurchmesser / Working diameter of the driving sprocket [mm] 38.20 63.66

Hub pro Umdrehung / Stroke per revolution [mm] 120 200

Leerlaufdrehmoment1)

/ Idling torque1)

[Nm] 3.8 5.0

Flächenträgheitsmoment IY/ Geometrical moment of inertia I

Y[mm

4

] 3.30�105

1.93�106

Flächenträgheitsmoment IZ/ Geometrical moment of inertia I

Z[mm

4

] 2.65�105

1.80�106

Gewicht (ohne Hub) / Weight (zero stroke) [kg] 4.50 11.20

Gewicht (pro 100 mm Hub) / Weight (per 100 mm stroke) [kg] 0.42 0.91

Gewicht der Kraftbrücke / Weight of sliding carriage

mit Gehäuse [kg] including rollers [kg]

2.90 6.65

GS-Kupplung mit Spannringnabe / GS-Clutch with tensioning hub

Bezeichnung / Designation GS 14 GS 19/24 GS 24/28 GS 28/38 GS 38/45

Schraubengröße / Screw size M 3 M 4 M 5 M 5 M 6

Anzugsmoment / Fastening torque [Nm] 1.34 2.9 6 6 10

GS-Kupplung mit Klemmnabe / GS-Clutch with clamping hub

Bezeichnung / Designation GS 14 GS 19/24 GS 24/28 GS 28/38 GS 38/45

Schraubengröße / Screw size M 3 M 6 M 6 M 8 M 8

Anzugsmoment / Fastening torque [Nm] 1.34 10.5 10.5 25 25

DKWN-Spannsatz / DKWN-tension set

Innendurchmesser / Inner diameter [mm] 8 ... 12 14, 15 16 ... 19 20, 22 24 ... 28

Schraubengröße / Screw size M 2.5 M 3 M 4 M 5 M 6

Anzugsmoment / Fastening torque [Nm] 1.2 2.1 4.9 9.7 16.5

7


$� �� &��

The linear drive unit is fixed by means of

mounting brackets (KAO brackets, pos. 1) fitted

to the aluminium tubular section. The tubular

section must always be fastened on level sur-

faces. The linear drive unit must be aligned to

comply with the requirements of the intended

use.

The following procedure is suggested:

1. Loosen the relevant mounting brackets.

2. Align and refasten the linear drive unit or

mounting brackets adequately.

If necessary:

3. Loosen other mounting brackets and repeat

the procedure.

'� +�,��%�(�%%�� &��

Electrical connections may only be

performed by licensed electricians.

Note circuit diagram of the limit

switch.

Proximity Switches

Proximity switches are used to cut out the

electrical drive before the final position is

reached. The necessary stopping distance

depends on the speed and the slowing down

and must be provided for at least between

switching point of proximity switch and

effective mechanical final position.

Determination of the final position: The contact

surface of the limit switch must be completely

covered by the switch flag (1) just before the

sliding carriage reaches the safety section.

Overrunning the safety sections leads to me-

chanical collisions and should therefore be

avoided.

1. Detach the corresponding proximity switch

by loosening the mounting bolt (2).

2. Displace the proximity switch (3).

3. Fix the proximity switch by tightening the

mounting bolt, making sure that the switch

is locked into place in the profile groove.

4. Check the position of the limit switch by

turning the drive shaft manually.

5. If necessary, repeat the procedure.

8


Mechanical safety limit switches

Mechanical safety limit switches must

be used if the non-disconnection of

the electrical drive constitutes a po-

tential danger to people.

On the size 40, the safety limit

switches must be fastened by the

user!

The drive must not be put into service

before all limit switches have been

mounted and correctly adjusted!

Determination of the limit switch position: The

switching flag must have opened the limit

switch just before the sliding carriage reaches

the safety section.

Sizes 60, 80 and 120

The mechanical safety limit switches are in-

stalled in the groove of the aluminium profile

receiving the KAO-strip, drilled and screwed to

the profile. It causes difficulties to subse-

quently adjust the limit switches. Therefore it

is important to determine the limit switch po-

sition very carefully.

Fastening of the limit switches:

1. Screw cheese-head screws DIN 912 to re-

taining angle (1).

2. Screw retaining angle to limit switch (3) by

using cheese-head screws DIN 912.

�

-� �� &�%��

The electrical installations and the

checking of the direction of rotation

may only be carried out by a licensed

electrician.

Before mounting the drive, check the sense of

rotation of the drive shaft and the engine shaft

and the operation of the limit switches. In or-

der to do this:

Connect the motor in compliance with

the electrotechnical regulations.

1. Place the motor (1) into mounting position

next to the linear drive unit.

2. Switch on the motor and check the direc-

tion of rotation, in association with the

safety limit switches (if necessary, change

the direction by changing the connection

of the motor).

3. Attach the coupling half (4) to the shaft of

the linear drive unit (For fastening torques

see table on page 11).

4. Attach the motor adapter flange (5) to the

fixed bearing housing (6), using 4 screws.

5. Push the tooth wheel (3) onto the coupling

half of the linear drive unit.

6. Mount the second coupling half (2) onto

the drive shaft of the motor (for fastening

torques see table on page 11).

7. Attach the motor with the coupling half to

the motor adapter flange (5) (if necessary

with intermediate flange (7) ) by means of

4 screws. Make sure that no axial forces of

pressure act on the motor shaft. If neces-

sary, correct the distance between the two

coupling halves.

9


WIESEL SPEEDSPEEDLine®


7

1

2

6

3

4

5

10


/� ��

Size 40

Optionally use one of the two grease nipples

(2), located on each side of the sliding carriage

for lubrication.

Grease type: roller bearing grease type

(poly urea grease on mineral

oil basis)

Original grease: Fuchs Lubritec URETHYN E/M1

Grease Volume: 0,5 cm³ / 100 km


In order to extend the service life of the guid-

ing system, the idlers must be permanently

wetted with a thin oil film free from resin and

acid. When the idlers show a slight reddish

discoloration - not affecting the function of the

linear unit, at all - it�s time to relubricate them.

Two lubricating points (1), located on each side

of the sliding carriage are being used for lubri-

cation.

The preloading of the guide rollers may be

changed. The linear drive units are being deliv-

ered with best possible preloading values. This

guarantees not only an unobjectionable run-

ning performance but also ensures the neces-

sary transmission of moments and forces.

Modifications to the preload of the guide roll-

ers should only be carried out after having

consulted the NEFF service staff.

1 Lubricating positions (Sizes 50, 80 and 120)

2 Lubricating positions (Size 40)

All sizes

The preloading of the toothed belt may be ad-

justed at the therefore designated clamping

screws located on the deflector housing of the

linear drive unit. In order to ensure the reliabil-

ity, the linear drive units are being delivered

with best possible preloading of the toothed

belt. Alterations to the adjustment may only be

carried out by after-sales service and qualified

employees.

11


0� �(��

Exchanging the toothed belt of a

SPEEDSPEEDLine®

Z-axis unit may only be

carried out in the production plant or

by NEFF service employees.

All linear units of the SPEEDSPEEDLine®are delivered

with their toothed belt preloaded according to

definition. In case the toothed belt must be

exchanged, make sure that the new toothed

belt is preloaded accordingly. In order to check

the preloading, the manufacturer will use a

specific frequency meter. In case such is not

available, proceed as follows:

In order to exchange the toothed belt and as a

matter of principle, the drive motor must be

disassembled or at least disconnected and a

possibly existing brake released.

Size 40

a) Disassembly

1. Measure distance between axis of tension

bearing housing and aluminium tubular

section at both ends and note value.

2. Loosen lateral threaded studs on both sides

of tension bearing housing by turning them

a couple of times.

3. Unload toothed belt by loosening clamping

screws.

4. Disassemble cover of sliding carriage.

5. Pull out guide rails by raising them and

loosen toothed belt from toothing with

adapter.

6. Attach suitable auxiliary ribbon (ex: plastic

ribbon) with adhesive tape to one end of

toothed belt. Pull other end of toothed belt

out of linear axis and remove from ribbon.

Determine overall length of toothed belt.

b) Assembly

1. Cut new toothed belt exactly to deter-

mined length of disassembled toothed belt.

2. Attach new toothed belt - toothing down -

on auxiliary ribbon and pull through linear

axis.

� �

3. Put both ends of toothed belt into toothing

of adapter and lock into place.

4. Put guide rails on both ends of back of

toothed belt. Slip cover of sliding carriage

on adapter, fasten and lock guide rails with

threaded stud.

5. Evenly tighten the two clamping screws on

tension bearing housing until position de-

termined during disassembly is reached.

6. In order to check preloading, use a specific

frequency meter. In case such a frequency

meter is required, please contact NEFF

service. Make sure to adjust the same posi-

tion on both ends in order to prevent a sin-

gle-sided movement of toothed belt (if nec-

essary, manually move the sliding carriage

and then check!).

7. Attach both clamping screws with lateral

threaded studs.


a) Disassembly

1. Measure the distance between the axis of

the tension bearing housing and the alu-

minium tubular section at both ends and

note its value.

2. Remove the plastic cover from the tension

bearing housing. Loosen threaded studs at

both ends of the tension bearing housing

and loosen screws as far as possible with-

out removing them.

3. Loosen belt retaining angle at both ends of

the sliding carriage and move towards the

bearing housing (if necessary, drive out belt

retaining angle at the therefore designated

threading located in the centre of the angle

with the help of an appropriate screw).

4. Raise toothed belt and remove it under the

sliding carriage together with the belt re-

taining sleeve.

5. Completely pull out the toothed belt from

the bearing housing and determine its�

overall length.

12


b) Assembly

1. Cut the new toothed belt exactly to the

length of the old toothed belt.

2. Beginning from the sliding carriage, move

one end of the toothed belt through the

recess in the tubular section towards one

of the bearing housings. Continue to move

in the counterdirection from above over

the synchronous disc and through the re-

cess in the tubular section below. If neces-

sary, remove the plastic cover of the bear-

ing housing. On the second bearing hous-

ing, continue to pull the toothed belt above

over the synchronous disc and to the sec-

ond end of the sliding carriage.

3. At one end of the toothed belt, shove the

belt retaining sleeve over the belt retaining

angle and the toothed belt. Move the

toothed belt below the sliding carriage to

the stop and lock into place into the

toothing of the belt retainer. Subsequently

move the belt retaining sleeve under the

sliding carriage until it surrounds the

toothed belt above and the belt retainer

below. Finally, move the belt retaining an-

gle towards the sliding carriage and lock

the longer arm between belt retaining

sleeve and toothed belt. Screw the belt re-

taining sleeve tightly to the recess of the

sliding carriage.

4. Attach the second end of the toothed belt

according to description above.

5. Evenly tighten the two clamping screws on

the tension bearing housing until the pre-

viously determined position is reached. The

manufacturer will use a specific frequency

meter to check on that. In chase such a

frequency meter is required, please contact

the NEFF service. Make sure to adjust the

same position on both ends, in order to

prevent a single-sided movement of the

toothed belt (If necessary, manually move

the sliding carriage and then check !). At-

tach lateral threaded studs.

6. Slip-on plastic cover on the bearing hous-

ing.

2� �� &�3#$4

Assembly of the belt drive

1. Fasten housing (7) on bearing housing of

WH40, using an adapter plate (9).

2. Put synchronous sprocket (4) with DKWN-

tension set, inside diameter 8 mm (5), on

drive shaft of WM40.

3. Attach drive motor with adapter flange (12)

on housing. Do not tighten the screws yet.

4. Synchronous sprocket (10) with DKWN-

tension set, inside diameter 14 mm (11), on

motor shaft.

5. Wrap toothed belt (3) upon both synchro-

nous sprockets while lining them up. Af-

terwards fix synchronous sprockets with

DKWN-tension sets upon drive shaft and

motor shaft (for fastening torques see ta-

ble on page 11). Distance between top

edge of housing and synchronous sprocket

2,5 mm (see figure on page 23).

Position Bezeichnung Designation

1 Linsensenkschraube DIN 966 M 6x30 4.8 Countersunk-head screw DIN 966 M 6x30 4.8

2 Gehäusedeckel Cover plate

3 Zahnriemen 10 T5 / 340 Toothed belt 10 T5 / 340

4 Synchronscheibe AL 15 AT 5 / 24-2 d=18 Synchronous sprocket AL 15 AT 5 / 24-2 d=18

5 DKWN-Spannsatz 8-18 DKWN-tension set 8-18

6 Zylinderschraube DIN 7984 M 4x10 8.8 Cheese-head screw DIN 7984 M 4x10 8.8

7 Gehäuse Housing


9 Zwischenplatte Adaptor plate

10 Synchronscheibe AL 15 AT 5 / 24-2 d=26 Synchronous sprocket AL 15 AT 5 / 24-2 d=26

11 DKWN-Spannsatz 14-26 DKWN-tension set 14-26

12 Zwischenflansch Adaptor flange


Tightening the belt drive:

6. Tighten toothed belt by shifting the motor

with adapter flange (12).

7. Screw cover plate (2) on housing.

13


14


�4� ��

WIESEL SPEEDSPEEDLine®size 40


1 Rohrprofil Tubular section

2 Führung komplett Guiding unit

3 Zylinderschraube DIN 912 Cheese-head screw DIN 912

4 Antriebslagergehäuse Drive bearing housing

5 Synchronscheibe Synchronous disc

6 Sonderbordscheibe Shoulder ring

7 Rillenkugellager Grooved ball bearing

8 Sicherungsring DIN 472 Circlip DIN 472


10 Federring DIN 7980 Lock washer DIN 7980

11 Antriebszapfen Drive shaft

12 DKWN-Spannsatz DKWN-tension set

13 Spannlagergehäuse Tension bearing housing

14 Synchronscheibe Synchronous disc


16 Spannachse Tensioning axis



19 Gewindestift DIN 916 Threaded stud DIN 916



22 Kraftbrücke Sliding carriage

23 Schmiernippel DIN 3405 Grease nipple DIN 3405

24 Abstreifer Scraper

25 Linsenkopfschraube DIN 7380 Oval head screw DIN 7380


27 Adapter Adapter


29 Schmierblock Grease distributor


31 Führungsleiste Belt retaining strip

32 Zahnriemen Toothed belt

15


16


120 WIESEL SPEEDSPEEDLine®sizes 50, 80 and 120




3 Rillenkugellager Antriebslager Grooved ball bearing of drive bearing

4 Synchronscheibe ATL 10 Antriebslager Synchronous disc ATL 10 of drive bearing

5 Antriebslagergehäuse Drive bearing housing

6 Abschlußdeckel End cover

7 Spannsatz für Antriebszapfen Tension set for drive shaft


9 Scheibe DIN 125 Disc DIN 125

10 Führungswelle Idler

11 Rohrprofil mit Endenbearbeitung Tubular section with end machining

12 Zahnriemen ATL 10 Toothed belt ATL 10

13 Senkschraube DIN 963 Countersunk-head screw DIN 963

14 Riemenhaltewinkel Belt retaining angle

15 Haltehülse Belt retaining sleeve



18 Riemenhalter Belt retainer

19 Laufrolleneinheit zentrisch Centric ball ring unit

20 Laufrolleneinheit exzentrisch Eccentric ball ring unit

21 Filzrundschnur Felt toroidal string

22 Trichter-Schmiernippel DIN 3405 Grease nipple DIN 3405

23 Filzhalter Felt retainer


25 Synchronscheibe ATL 10 Spannlager Synchronous disc ATL 10

26 Rillenkugellager Spannlager Grooved ball bearing of tension bearing


28 Gewindestift DIN 915/916 Threaded stud DIN 915

29 Spannlagergehäuse Tension bearing housing

30 Halteplatte Retaining plate

31 Sechskantschraube DIN 933 Hexagon head screw DIN 933

17


18


SPEEDSPEEDLine®Z-Axis




3 Halteplatte mit Endlagendämpfer Retaining plate with final position absorber


5 Abschlußplatte End plate

6 Zahnriemen ATL 10 Toothed belt ATL 10

7 Rohrprofil mit Endenbearbeitung Tubular section with end machining

8 Führungswelle Idler


10 Laufrolleneinheit zentrisch Centric ball ring unit

11 Laufrolleneinheit exzentrisch Eccentric ball ring unit


13 Filzhalter Felt retainer

14 Filzrundschnur Felt toroidal string

15 Trichter-Schmiernippel DIN 3405 Grease nipple DIN 3405


17 Paßscheibe DIN 988 Locating disc DIN 988


19 Umlenkachse Return centre

20 Umlenkrolle Return pulley

21 DKWN-Spannsatz DKWN-tension set




25 Synchronscheibe ATL 10 für Antrieb Synchronous disc ATL 10 for drive




29 Antriebsgehäuse Drive housing

19


17

16

19

18

11

28

29

20

6

12

10

27

26

24

22

15

25

23

9

21

2

4

3

1

8

13

14

5

7

20


· wiesel speed line ® z-axis 1) at maximum revolutions/minute fastening torques whz 50 whz 80...

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