RS roller chain 　Major Specifications

RS140-4


[Click to enlarge ]
PDF Outline Drawing

Contact us for details.

DXF drawings / 3D CAD data

To CADENAS WEB2CAD website.

※ The CAD data contained herein is made available to you via the CAD drawing library; PARTcommunity is provided by CADENAS WEB2CAD Co.
※ Please direct your inquiries regarding the CAD data service or PARTcommunity to:
　CADENAS WEB2CAD Co. TEL: +81 (3) 5961-5031 FAX: +81 (3) 5961-5032

Catalogs ・Instruction Manuals

Major Specifications

Size &
No. of strands 		No. of
strands 		Dimensions
L1
mm		Dimensions
L2
mm		Offset pin
length
L
mm		Transverse pitch
C
mm		JIS tensile strength
kN {kgf}		 Min. tensile
strength
kN {kgf}		 Avg. tensile
strength
kN {kgf}		 Max. allowable
tension
kN {kgf}		 Estimated Mass
kg/m		 No. of links
per unit
RS140-4 4 100.3105.2210.248.9- 773{78800} 863{88000} 133{13530} 28.52 68

Notes
　1.The maximum allowable tension when using a 1-pitch offset link is 65% of the above.
　　2-pitch offset links (2POL) can be used at the above ratings.
　2.Made to order


Applicable connecting link

Type Connecting link Offset link 2-pitch
offset link
Model No. RS140-4-MWJLRS140-4-OLRS140-4-2POL
Standard Price Contact us for details. Contact us for details. Contact us for details.
Delivery Contact us for details. Contact us for details. Contact us for details.

Transmission Capacity Table 　kW　3.3 multiplied multi-strand coefficient

Small
sprocket
no. of teeth
Small sprocket RPM 　r/min
10 25 50 100 150 200 250 300 350 400 450 500 550 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700
Lubrication method AI Lubrication method AII Lubrication method B Lubrication method C
9 8.38 19.1 35.6 66.7 95.7 124 151 178 185 185 185 158 136 120 95.4 78.2 65.3 55.8 48.5 42.6 37.6 33.7 30.4 27.6 25.2
10 9.37 21.4 39.9 74.6 107 139 169 200 216 216 216 185 160 140 111 91.4 76.6 65.3 56.8 49.8 44.2 39.6 35.6 32.4
11 10.4 23.7 44.2 82.5 119 154 188 222 239 239 239 213 185 162 129 105 88.4 75.6 65.3 57.4 50.8 45.5 41.3 37.3
12 11.4 26.1 48.5 90.8 130 169 206 243 263 263 263 243 211 185 146 120 100 86.1 74.6 65.3 58.1 51.8 46.9 42.6
13 12.5 28.4 53.1 99.0 142 184 225 265 287 287 287 274 237 208 165 135 113 97.0 84.2 73.9 65.3 58.7 52.8 47.9
14 13.5 30.8 57.4 107 154 199 244 288 311 311 311 306 265 233 185 151 127 108 94.1 82.5 73.3 65.3 59.1 53.5
15 14.6 33.3 62.0 115 166 215 263 310 339 339 339 339 295 258 205 168 140 120 104 91.4 81.2 72.6 65.3
16 15.6 35.6 66.3 123 178 231 282 333 376 376 376 376 325 285 226 185 155 132 114 100 89.4 79.9 72.3
17 16.6 38.0 71.0 132 190 246 301 356 409 409 409 409 356 312 247 202 169 145 125 110 98.0 87.8 78.9
18 17.7 40.3 75.2 140 202 262 320 379 435 448 448 448 386 339 269 221 185 158 136 120 106 95.4 86.1
19 18.7 42.9 79.9 149 214 278 339 399 462 475 475 475 419 369 292 239 200 171 148 130 115 103 93.4
20 19.7 45.2 84.5 157 227 294 359 422 485 501 501 501 455 399 316 258 216 185 160 140 125 111
21 20.6 47.9 89.1 165 239 309 379 445 511 531 531 531 488 429 339 278 233 199 172 151 134 120
22 21.6 50.2 93.7 174 251 326 399 468 537 557 557 557 524 458 366 298 250 213 185 162 144 129
23 22.6 52.5 98.3 183 264 343 419 491 567 584 584 584 561 491 389 319 267 228 198 173 154 137
24 23.6 55.1 102 192 276 359 438 514 594 613 613 613 597 524 415 339 285 243 211 185 164 146
25 24.6 57.8 107 200 288 372 458 537 620 640 640 640 633 557 442 363 303 258 224 197 174 156
26 25.5 60.1 112 209 301 389 478 561 646 673 673 673 673 590 468 382 321 274 237 208 185
28 27.5 65.0 121 226 326 422 518 610 699 752 752 752 752 660 524 429 359 306 265 233 206
30 29.5 70.3 131 244 353 455 557 656 755 834 834 834 834 732 580 475 399 339 295 258 229
32 31.4 75.2 140 261 376 488 597 702 808 910 910 910 910 805 640 524 438 376 325 285
35 34.3 82.8 154 288 415 537 656 775 891 1003 1003 1003 1003 924 732 600 501 429 372 326
40 39.3 95.7 178 333 478 620 759 894 1029 1158 1158 1158 1158 1128 894 732 613 524 438
45 44.2 108 202 379 544 706 864 1016 1168 1316 1346 1346 1346 1346 1065 874 732 584 228

Notes
　1.kW ratings when using a 1-pitch offset link (OL) are 65% of the above.
　2.Contact us if you use at the kW ratings colored in gray.

Lubrication method AI AII B C

More details

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