RS-HT chain 　Major Specifications

RS140-HT-2


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PDF Outline Drawing

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Catalogs ・Instruction Manuals

Major Specifications

Size&Package
&No. of strands 		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
RS140-HT-2 2 435{44400} 500{51000} 72.6{7400} 16.38 68

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
44.45 25.40 25.40 6.4 42.2 36.4 12.71 55.0 59.5 52.2

Applicable connecting link

Type M-type connecting link F-type connecting link
Model No. RS140-HT-2-MWJLRS140-HT-2-FWJL
Standard Price Contact us for details. Contact us for details.
Delivery Contact us for details. Contact us for details.

Transmission Capacity Table 　kW　1.7 multiplied multi-strand coefficient

Small
sprocket
no. of teeth
Small sprocket RPM 　r/min
10 25 50 100 150 200 250 300 350 400 450
Lubrication method AI Lubrication method AII Lubrication method B Lubrication method C
9 4.59 10.5 19.6 36.4 52.4 68.0 83.1 95.4 95.4
10 5.13 11.7 21.9 40.8 58.8 76.2 93.0 109 111
11 5.70 13.0 24.3 45.2 65.1 84.3 103 121 123
12 6.26 14.3 26.7 49.6 71.6 92.7 113 133 135
13 6.82 15.6 29.1 54.2 78.0 100 123 145 148
14 7.38 16.8 31.5 58.7 84.5 109 133 157 160
15 7.96 18.2 33.8 63.2 91.1 117 144 170 175
16 8.53 19.4 36.4 67.8 97.6 126 154 181 193
17 9.11 20.7 38.8 72.4 104 134 165 193 210
18 9.67 22.1 41.3 77.0 110 143 175 207 231 231
19 10.2 23.5 43.7 81.6 117 152 185 219 244 244
20 10.8 24.8 46.2 86.2 124 160 197 231 258 258
21 11.3 26.2 48.8 91.0 130 170 207 244 273 273
22 11.8 27.4 51.2 95.5 137 178 217 256 287 287
23 12.4 28.7 53.7 100 144 187 229 270 300 300
24 12.9 30.1 56.3 105 151 195 239 282 316 316
25 13.4 31.5 58.8 109 158 204 249 295 329 329
26 14.0 32.8 61.4 114 164 214 261 307 346 346
28 15.1 35.7 66.5 124 178 231 282 333 382 387
30 16.1 38.4 71.6 133 192 249 304 358 413 430
32 17.2 41.1 76.8 143 205 266 326 385 442 469
35 18.9 45.4 84.7 157 227 294 360 425 487 516
40 21.6 52.4 97.8 181 261 340 416 489 562 596
45 24.1 59.5 111 207 297 385 472 555 639 693 693

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

Lubrication method AI AII B C

More details

Method Manual lubrication Drip lubrication Oil bath or slinger disc Forced lubrication