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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).



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Standard rail lengths


Standard and maximum rail length

Standard and maximum rail length
Hiwin offers a standard rail length to the needs of the client. For non-standard length E recommended size should not exceed 1/2 of the pitch (P). It prevents the instability of the rail end.
L=(n-1)*P+2*E

 

L-total length of guideway (mm)
n-number of mounting holes
P-distance between the two holes (mm)
E-distance from the center of the last hole to edge (mm)

 

Standard and maximum guideway length

Item RGR15 RGR20 RGR25 RGR30 RGR35 RGR45 RGR55 RGR65
Standard Length L(n) 160(5) 220(7) 220(7) 280(7) 280(7) 570(11) 780(13) 1270(17)
220(7) 280(9) 280(9) 440(11) 440(11) 885(17) 1020(17) 1570(21)
340(11) 340(11) 340(11) 600(15) 600(15) 1200(23) 1260(21) 2020(27)
460(15) 460(15) 460(15) 760(19) 760(19) 1620(31) 1500(25) 2620(35)
580(19) 640(21) 640(21) 1000(25) 1000(25) 2040(39) 1980(33)  
700(23) 820(27) 820(27) 1640(41) 1640(41) 2460(47) 2580(43)  
940(31) 1000(33) 1000(33) 2040(51) 2040(51) 2985(57) 2940(49)  
1120(37) 1180(39) 1240(41) 2520(63) 2520(63) 3090(59) 3060(51)  
1360(45) 1360(45) 1600(53) 3000(75) 3000(75) - -  
Pitch (P) 30 30 30 40 40 52.5 60 75
Distance to End (Es) 20 20 20 20 20 22.5 30 35
Max. Standard Length 4000(133) 4000(133) 4000(133) 3960(99) 3960(99) 3930(75) 3900(65) 3970(53)
Max. Length 4000 4000 4000 4000 4000 4000 4000 4000

 

Dimensions of RGR-T (mounting from bottom)
 

Scheme size rail RGR-T

 

 

Model No. Dimensions of Rail (mm) Weight
Wr Hr S h P E (kg/m)
RGR15T 15 16.5 M5×0.8P 8 30 20 1.86
RGR20T 20 21 M6×1P 10 30 20 2.76
RGR25T 23 23.6 M6×1P 12 30 20 3.36
RGR30T 28 28 M8×1.25P 15 40 20 4.82
RGR35T 34 30.2 M8×1.25P 17 40 20 6.48
RGR45T 45 38 M12×1.75P 24 52.5 22.5 10.83
RGR55T 53 44 M14×2P 24 60 30 15.15
RGR65T 63 53 M20×2.5P 30 75 35 21.24