RS-HT chain 　Major Specifications

RS140-HT-3


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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-3 3 653{66600} 750{76500} 107{10880} 24.54 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 81.15 85.25 52.2

Applicable connecting link

Type M-type connecting link F-type connecting link
Model No. RS140-HT-3-MWJLRS140-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 50 100 150 200 250 300 350 400 450
Lubrication method AI Lubrication method AII Lubrication method B Lubrication method C
9 6.75 15.4 28.8 53.5 77.0 100 122 140 140
10 7.55 17.2 32.3 60.0 86.5 112 136 161 164
11 8.38 19.1 35.8 66.5 95.8 124 151 178 181
12 9.20 21.0 39.3 73.0 105 136 166 196 199
13 10.0 22.9 42.8 79.8 114 148 181 214 217
14 10.9 24.8 46.3 86.3 124 161 196 232 236
15 11.7 26.8 49.8 93.0 134 173 212 250 257
16 12.6 28.5 53.5 99.8 143 186 227 267 285
17 13.4 30.5 57.0 106 153 198 242 285 310
18 14.2 32.5 60.8 113 163 211 257 305 340 340
19 15.0 34.5 64.3 120 172 224 272 322 360 360
20 15.8 36.5 68.0 126 182 236 290 340 380 380
21 16.6 38.5 71.8 133 192 250 305 360 402 402
22 17.4 40.3 75.3 140 202 262 320 377 422 422
23 18.2 42.3 79.0 147 212 275 337 397 442 442
24 19.0 44.3 82.8 154 222 287 352 415 465 465
25 19.8 46.3 86.5 161 232 300 367 435 485 485
26 20.6 48.3 90.3 168 242 315 385 452 510 510
28 22.2 52.5 97.8 182 262 340 415 490 562 570
30 23.7 56.5 105 196 282 367 447 527 607 632
32 25.3 60.5 113 210 302 392 480 567 650 690
35 27.8 66.8 124 232 335 432 530 625 717 760
40 31.8 77.0 143 267 385 500 612 720 827 877
45 35.5 87.5 163 305 437 567 695 817 940 1020 1020

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