SIR Steel / Steel Series

SIR Steel / Steel Series rod end dimensions and technical data

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LS Mafsal Kafa

Sliding contact surfaces Steel / Steel

Bearing number

Dimensons

      

mm

 Load ratings
kN

Screw

 Weight
kg
d B dK C1 d2 G6H h1 l3 l4 l7 d4 d6 b rs   Dynamic Static
SIR20ES 20 16 29 19 56 M161.5 50 17 80 25 25 46 20 0.3 9 30 81 M820 0.44
SIR25ES 25 20 35.5 23 56 M161.5 50 17 80 25 25 46 21 0.6 7 48 72 M820 0.47
SIR30ES 30 22 40.7 28 64 M221.5 60 23 94 30 32 50 26 0.6 6 62 106 M825 0.77
SIR35ES 35 25 47 30 78 M281.5 70 29 112 38 40 66 28 0.6 6 79 153 M1030 1.24
SIR40ES 40 28 53 35 94 M351.5 85 36 135 45 49 76 33 0.6 7 99 250 M1035 2.12
SIR50ES 50 35 66 40 116 M451.5 105 45 168 55 61 90 37 0.6 6 156 365 M1240 3.74
SIR60ES 60 44 80 50 130 M581.5 130 59 200 65 75 120 46 1 6 245 400 M1645 6.49
SIR60ES-D (1)
SIR70ES 70 49 92 55 154 M651.5 150 66 232 75 86 130 51 1 6 313 540 M1650 9.88
SIR70ES-D (1)
SIR80ES 80 55 105 60 176 M802 170 81 265 80 105 160 55 1 6 400 670 M2055 14.2
SIR80ES-D (1)
SIR90ES 90 60 115 65 206 M1002 210 101 323 90 124 180 60 1 5 488 980 M2060 23.5
SIR90ES-D (1)
SIR100ES 100 70 130 70 231 M1102 235 111 360 105 138 200 65 1 7 607 1120 M2465 32.14
SIR110ES 110 70 140 80 266 M1203 265 125 407 115 152 220 74 1 6 654 1700 M2480 47.6
SIR120ES 120 85 160 90 340 M1303 310 135 490 140 172 257 84 1 6 950 2900 M2480 72

 

(1) Rod end is made of carbon steel.

Can supply rod ends with maintenance-free spherical plain bearing.

LSILR40ES M351.5 -6H

For left-hand threadsuffix L is added to bearings number and thread signe.g. SILR40ES M351.5L-6H.