tel +7(495) 407-01-02
Zetek
Production Search
Zetek
Linear guidance systems
Linear displacement
Geared motors
Servo technology
Screw and gear trains
Completing for machine tools

Contact Information

  • +7 (495) 514-01-02
  • +7 (495) 407-01-02
  • E-mail: info@zetek.ru

News

25.09.2014 | We invite you to visit our stand at the exhibition "Mashex-2014"!

Get an e-ticket to the exhibition "Mashex-2014"Dear Partners and Clients!

We invite you to visit our stand №C261, hall №3 at the 17th international exhibition of equipment and technologies of metalworking and working of composite materials "Mashex-2014", which will be organized from 28 to 31 October in the exhibition center "Crocus Expo", pavilion №1, Moscow, Russia.

24.09.2014 | We invite you to visit our stand at the exhibition "Stankostroenie-2014"!

Get an e-ticket to the exhibition "Stankostroenie-2014"Dear Partners and Clients!

We invite you to visit our stand №В222 , pavilion №1, hall №2 at the international specialized exhibition "Stankostroenie-2014", which will be organized from 14 to 17 October, 2014 in the exhibition center "Crocus Expo" (Moscow, Russia).



Subscribe to news


Our partners
 

 

 


 

Module LMBD-Z

The modules of LMBD-Z series are designed for moving on Z axis. The modules of LMBD-Z series are the linear modules with a gear belt drive and ball linear gapless guideway. The guideways provide the high load characteristics, high speed, high precision and repeatability. These linear modules can be combined in a multi-axis system with the low delivery time


Linear modules of LMBD-Z series


Module of LMBD-Z series

 

1 - Tensioner pulley with the system of belt tension.
2 - Polyurethane belt with the cord.
3 - Aluminum anodized profile.
4 - Linear ball guideway.
5 - Block with the drive pulley and flange for the motor.
6 - Tensioner pulley with the system of belt tension.

Order information

LMBD-Z - 65 - 1000 - 1

LMBD-Z - Series

65Size

(40; 65; 80)

1000Absolute stroke (mm)

1 - Type of drive pulley
0 - Pulley with through hole
1 - Pulley with journal (with Keyway)
10 - Pulley with journal (without Keyway)
2 - Pulley with journal on both sides
20 - Pulley with journal on both sides (without Keyway)
3 - Without drive unit

Main technical characteristics of LMBD-Z series

Linear Unit Carriage length
Lv [mm]
Load capacity Dynamic moment Moved mass
[kg]
Maximum
Repeatability
[mm]
Maximum
length
Lmax [mm]
Planar moment of
inertia
Dynamic С (N) Static С0(N) Mx [Nm] My [Nm] Mz [Nm] l[cm4] l[cm4]
LMBD-Z40 120  4616  6930 28,6  120 120 0,95  0,05 1000 9,8   11,6
LMBD-Z65 200  18658  39258  128 970 970  3,2 0,05 1200 59,8   73,8
LMBD-Z80 250  31200  59600  324 2340 2340  4,9 0,05 1500  129,4  173,5

Characteristics of the gear belt drive

Linear Unit Maximum travel
speed (mm/s)
Maximum drive
torque (Nm)
Puley drive
ratio (mm/rev)
Pulley
diameter (mm)
Belt type Belt width (mm) Max. force
transmited by belt  (N)
Limit of belt
elasticity (N)
Specific spring
constant Cspec. (N)
LMBD-Z40 6 4,7 99 31,51 AT3 20 300 900 225000
LMBD-Z65 6 13,1 165 52,52 AT5 32 500 2400 600000
LMBD-Z80 6 29,4 210 66,84 AT5 50 880 3840 960000

Recommended load values

All values ​​of the static and dynamic moments and loads that are shown in the table above, - are theoretical, without a safety factor. The safety factor depends on the application and its requirements to the safety margin. The recommended minimum safety margin - (fv = 5.0)

 

 

 

 

 

 

 

 

Weight and moment of inertia

Linear Unit Mass of linear unit (kg) Mass moment of inertia (10-5kg*m2)
LMBD-Z 40 1,65 + 0,0023*Stroke [mm] 2,2 + 0,0058*Stroke [mm]
LMBD-Z 65 5,3 + 0,0054*Stroke [mm] 19,1 + 0,0374*Stroke [mm]
LMBD-Z 80 9,1 + 0,0083*Stroke [mm] 63,2 + 0,0922*Stroke [mm]

 

Open the catalog in PDF format 
Download catalog in ZIP format

 

Recommended products: