RS-HT chain   Major Specifications

RS120-HT-3


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Major Specifications

サイズ&仕様
&列数
No. of strands Min. tensile
strength
kN {kgf}
Avg. tensile
strength
kN {kgf}
Max. allowable
tension
kN {kgf}
Estimated Mass
kg/m
No. of links
per unit
RS120-HT-3 3 500{51000} 574{58500} 80.9{8250} 19.33 80

Notes
 1. Offset links are not available. Use an even number of links.
 2. Made to order


Principal dimensions  mm

Pitch
P
Roller dia.
R
Inner link inner width
W
Plate Pin Transverse pitch
C
mm
T1 H h D L1 L2
38.10 22.23 25.40 5.6 36.2 31.2 11.11 75.9 79.4 48.9

Applicable connecting link

Type M-type connecting linkF-type connecting link
Model No. RS120-HT-3-MWJLRS120-HT-3-FWJL
Standard Price Contact us for details. Contact us for details.
Delivery Contact us for details. Contact us for details.

Transmission Capacity Table  kW  2.5 multiplied multi-strand coefficient

Small
sprocket
no. of teeth
Small sprocket RPM  r/min
10 25 50 100 150 200 300 400 500
Lubrication method AI Lubrication method AII Lubrication method B Lubrication method C
9 4.38 10.0 18.7 34.8 50.3 65.0 93.5 102
10 4.90 11.2 20.9 39.0 56.3 72.8 104 115
11 5.45 12.4 23.2 43.3 62.3 80.8 116 127
12 5.98 13.7 25.5 47.5 68.5 88.8 127 140
13 6.53 14.9 27.8 51.8 74.5 96.8 139 152
14 7.08 16.1 30.0 56.0 80.8 104 150 165
15 7.60 17.4 32.5 60.5 87.0 112 162 178
16 8.15 18.6 34.8 64.8 93.3 121 174 191
17 8.73 19.9 37.0 69.3 99.8 129 186 209
18 9.25 21.2 39.5 73.5 106 137 197 228
19 9.78 22.4 41.8 78.0 112 145 209 247
20 10.3 23.7 44.3 82.5 118 154 221 267
21 10.8 25.0 46.5 87.0 125 162 233 287 287
22 11.3 26.3 49.0 91.5 131 170 245 307 307
23 11.8 27.5 51.5 96.0 138 179 257 330 330
24 12.4 28.8 53.8 100 144 187 270 350 350
25 12.9 30.3 56.3 105 151 195 282 365 365
26 13.4 31.5 58.8 109 157 204 295 380 380
28 14.4 34.0 63.5 118 170 221 320 412 412
30 15.4 36.8 68.5 127 184 238 342 445 445
32 16.5 39.3 73.5 137 197 255 367 477 477
35 18.0 43.3 81.0 151 217 282 405 525 525
40 20.6 50.0 93.5 174 250 325 467 605 605
45 23.2 56.8 106 198 285 370 532 690 715

Notes
 1. Use RS Roller Chain in high-speed applications.

Lubrication method AI AII B C
方法 Manual lubrication Drip lubrication Oil bath or slinger disc Forced lubrication