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
 

 

 


 

Designation


Interchangeable type

QR - W - 25 - C - A - E - ZA - P + ZZ/E2

QR - Series

W - Block type:
W: Flange type;
H: Square type.

25 - Model size 
(20; 25; 30; 35; 45)

С - Load type:
С: Heavy load;
H: Super heavy load.

A - Block mounting type 
A: Mounting from top;
С: Top or bottom

E - Special block
None - Standard block

ZA, Z0 - Preload code

P - Precision code 
(H, P)

ZZ - Dust protection2
E2 - Self-lubricant

 

Non-interchangeable type
 

QR - W - 35 - C - C - E - 2 - R - 1640 - E - ZA - P - ll + KK/E2/RC

QR - Series

W - Block type:
W: Flange type;
H: Square type.

35 - Model size 
(20; 25; 30; 35; 45)

С - Load type 
С: Heavy load;
H: Super heavy load.

A - Block mounting type 
A: Mounting from top;
С: Top or bottom.

E - Special block

None - Standard block

2 - Number of blocks per rail

R - Rail mounting type 
R: Mounting from top
T: Bottom

1640 - Rail length (mm)

E - Special rail
None - Standard rail

ZA, Z0, ZB - Preload code

P - Precision code
(H, P, SP, UP)

ll - Number of rails per matched set1

KK - Dust protection2
RC - Reinforced cap
E2 -
Self-lubricant

1. The roman numerals indicate the number of guideways in the set. 
2. The absence of designation indicates the standard designation (end seal and bottom seal):
ZZ: End seal, bottom seal and scraper; 
KK: Double seals, bottom seal and scraper; 
DD: Double seals, bottom seal.

Rail designation of the QR series (QR and RG series use identical rails)

QR - R - 25 - R - 1240 - E - P + RC

QR/RG - Series

R - Interchangeable rail

25 - Model size
(20; 25; 30; 35; 45)

R - Rail mounting type:
R: Mounting from top;

T: Bottom

1240 - Rail length (mm)

E - Special rail
None - Standard rail

P - Precision code (H,P)

RC - Reinforced cap