Impact Troughing Idler

▪ Installed in the loading area
▪ Absorbing impact loads
▪ Protecting the belt and idlers
▪ Position: transfer loading zone
▪ Trough angles: 0°~45°
▪ Belt width: 400~2000mm [15.75"~78.74"]
Model : JIR


θ=30° θ=35° θ=40° θ=45° Unit:mm [in]
Model BW A TH A TH A TH A TH ØD m M n N h t axb
JIR-040·θ 400 [16] 444 248 420 259 406 261 376 278 90 145 640 690 140 190 125 4.5 15x25
JIR-045·θ 450 [18] 499 258 473 270 457 274 425 292 90 165 690 740 140 190 125 4.5 15x25
JIR-050·θ 500 [20] 539 266 512 279 494 284 461 302 90 180 740 790 140 190 125 4.5 15x25
JIR-060·θ 600 [24] 621 296 599 312 553 328 543 341 90 210 840 890 150 200 140 6.0 15x25
JIR-075·θ 750 [30] 759 344 729 364 695 381 657 398 115 265 1040 1090 160 210 150 6.0 15x25
JIR-090·θ 900 [36] 896 369 862 393 821 414 778 434 115 315 1190 1240 160 210 150 6.0 15x25
JIR-105·θ 1050 [42] 1040 439 1008 467 960 492 908 515 140 370 1340 1390 180 230 180 6.0 15x25
JIR-120·θ 1200 [48] 1176 464 1140 496 1086 524 1029 550 140 420 1490 1540 180 230 180 6.0 15x25
JIR-140·θ 1400 [54] 1382 585 1344 623 1281 657 1224 690 166 500 1730 1795 280 350 250 9.0 19x29
JIR-160·θ 1600 [63] 1601 625 1555 669 1483 708 1417 746 166 580 1930 1995 280 350 250 9.0 19x29
JIR-180·θ 1800 [72] 1792 690 1736 739 1678 786 1592 827 166 650 2220 2285 330 400 280 12.0 19x29
JIR-180A·θ 1800 [72] 1792 690 1736 739 1678 786 1592 827 200 650 2220 2285 330 400 263 12.0 19x29
JIR-200·θ 2000 [78] 2011 730 1947 784 1880 838 1785 884 166 730 2420 2485 330 400 280 12.0 19x29
JIR-200A·θ 2000 [78] 2011 730 1947 784 1880 838 1785 884 200 730 2420 2485 330 400 263 12.0 19x29