Bonfiglioli - Houston Bearing and Supply

3 R301 R17,000 in•lbsn 1 i n 2 Tn 2 Pn 1 Pt Rn 2 [lbs]drivespeedgearratiooutputspeedratedtorqueratedpowerthermalcapacityrpm 1: rpm in·lbs HP HP IEC input NEMA inputPermissible overhung loads870 301 R2 11.8 74 10600 13.2 20 71 to 132 N56C to N280TC 2390 2620 520 146301 R2 14.8 59 10200 10.1 20 71 to 132 N56C to N280TC 2550 2800 560 146301 R3 24.8 35 11500 7.0 20 71 to 112 N56C to N280TC 3000 3280 670 146301 R3 30.4 28.6 11500 5.7 20 71 to 112 N56C to N280TC 3160 3480 720 146301 R3 37.3 23.4 15000 6.1 20 71 to 112 N56C to N280TC 3360 3700 770 146301 R3 41.2 21.1 11500 4.2 20 71 to 112 N56C to N280TC 3480 3810 790 146301 R3 50.4 17.3 15000 4.5 20 71 to 112 N56C to N280TC 3700 4040 850 146301 R3 62.9 13.8 15000 3.6 20 71 to 112 N56C to N280TC 3960 4320 920 146301 R3 68.2 12.8 11500 2.6 20 71 to 112 N56C to N280TC 4040 4440 940 146301 R3 85.2 10.2 11500 2.0 20 71 to 112 N56C to N280TC 4320 4750 1010 146301 R3 106 8.2 10200 1.5 20 71 to 112 N56C to N280TC 4610 5060 1090 146301 R4 86.4 10.1 11500 2.1 16.1 71 to 90 N56C to N280TC 4320 4750 1020 146301 R4 106 8.2 15000 2.2 16.1 71 to 90 N56C to N280TC 4610 5060 1090 146301 R4 130 6.7 15000 1.8 16.1 71 to 90 N56C to N280TC 4890 5370 1160 146301 R4 143 6.1 11800 1.3 16.1 71 to 90 N56C to N280TC 5060 5540 1200 146301 R4 159 5.5 15400 1.5 16.1 71 to 90 N56C to N280TC 5200 5710 1250 146301 R4 175 5.0 15700 1.4 16.1 71 to 90 N56C to N280TC 5370 5880 1290 146301 R4 215 4.0 16200 1.2 16.1 71 to 90 N56C to N280TC 5710 6240 1380 146301 R4 237 3.7 11900 0.79 16.1 71 to 90 N56C to N280TC 5880 6440 1420 146301 R4 268 3.2 16700 0.98 16.1 71 to 90 N56C to N280TC 6100 6670 1480 146301 R4 291 3.0 17000 0.92 16.1 71 to 90 N56C to N280TC 6240 6840 1520 146301 R4 363 2.4 17600 0.76 16.1 71 to 90 N56C to N280TC 6670 7320 1640 146301 R4 394 2.2 13100 0.52 16.1 71 to 90 N56C to N280TC 6840 7490 1680 146301 R4 453 1.9 17700 0.61 16.1 71 to 90 N56C to N280TC 7120 7830 1760 146301 R4 491 1.8 13500 0.43 16.1 71 to 90 N56C to N280TC 7320 8020 1810 146301 R4 613 1.4 14100 0.36 16.1 71 to 90 N56C to N280TC 7800 8560 1950 146301 R4 765 1.1 10200 0.21 16.1 71 to 90 N56C to N280TC 8340 9160 2100 146NHCNPCHZPZFZ303 R23,000 in•lbsn 1 i n 2 Tn 2 Pn 1 Pt Rn 2 [lbs]drivespeedgearratiooutputspeedratedtorqueratedpowerthermalcapacityrpm 1: rpm in·lbs HP HP IEC input NEMA inputPermissible overhung loads1750 303 R2 9.23 190 11700 37 24 71 to 132 N56C to N280TC 3730 4310 1160 154303 R2 10.9 161 13700 37 24 71 to 132 N56C to N280TC 3920 4520 1230 154303 R2 13.7 128 14700 32 24 71 to 132 N56C to N280TC 4200 4860 1320 154303 R2 15.9 110 14800 28 24 71 to 132 N56C to N280TC 4390 5070 1390 154303 R2 19.2 91 13600 21 24 71 to 132 N56C to N280TC 4650 5360 1480 154303 R3 25.7 68 15300 18.2 18.8 71 to 112 N56C to N280TC 5070 5860 1630 154303 R3 31.5 56 15900 15.4 18.8 71 to 112 N56C to N280TC 5390 6230 1750 154303 R3 37.1 47 18800 15.4 18.8 71 to 112 N56C to N280TC 5650 6540 1850 154303 R3 42.6 41 16800 12.0 18.8 71 to 112 N56C to N280TC 5890 6830 1930 154303 R3 46.6 38 18100 11.8 18.8 71 to 112 N56C to N280TC 6070 7020 1990 154303 R3 50.3 35 19800 12.0 18.8 71 to 112 N56C to N280TC 6200 7170 2040 154303 R3 54.2 32 14800 8.3 18.8 71 to 112 N56C to N280TC 6330 7330 2090 154303 R3 63.1 27.7 18100 8.8 18.8 71 to 112 N56C to N280TC 6650 7670 2200 154303 R3 73.3 23.9 14800 6.2 18.8 71 to 112 N56C to N280TC 6940 8020 2320 154303 R3 78.7 22.2 18100 7.0 18.8 71 to 112 N56C to N280TC 7100 8200 2370 154NHCNPCHZPZFZ90