Cylindrical roller bearing

Bearing code Basic Dimensions (mm) Basic Rating Load (kN) Limiting Speeds (r/min) Mounting Dimensions (mm) Weight (kg)
d D B rsmin r1smin F E Cr Cor Grease Oil lubrication da(min) da(max) db(min) Da(max) Da(min) ra(max) rb(max)
NJ18/1120F3/W20 1120 1360 106 6 6 1185 - 3250 8550 270 330 1143 1175 1210 1337 - - 5 327
NJ18/1120F3/W20YB2 1120 1360 106 6 6 1185 - 3250 8550 270 330 1143 1175 1210 1337 - - 5 329
NJ18/1180EM 1180 1420 106 6 6 1242 - 2950 7750 250 320 1203 1228 1270 1397 - - - 354
NU29/1180EM 1180 1540 206 7.5 7.5 1258 - 8950 21500 180 220 1208 1250 1266 1512 - - 6 1046
N39/1180M 1180 1540 272 7.5 7.5 - 1466 11000 28500 190 250 1208 1458 - 1512 1474 1474 6 1350
NU6/1200/C91 1200 1520 185 7.5 7.5 1289 - 6220 17000 110 140 1240 1274 1304 1480 - - 6 825
NU6/1200/C9 1200 1520 185 7.5 7.5 1289 - 6220 17000 110 140 1240 1274 1304 1480 - - 6 825
NU18/1250C9 1250 1500 112 6 6 1316 - 3630 9550 300 380 1280 1306 1326 1470 - - 5 386
NU18/1250/HCE 1250 1500 145 6 6 1316 - 4900 14000 300 380 1280 1306 1326 1470 - - 5 517
N20/1250M 1250 1750 290 9.5 9.5 - 1635 12500 29500 165 190 1284 1625 - 1716 1650 1650 8 2310
NU18/1320M 1320 1600 122 6 6 1395 - 3650 9500 190 250 1343 1382 1403 1577 - - 5 525
NU19/1320 1320 1720 175 7.5 7.5 1425 - 7920 19500 190 240 1348 1406 1428 1692 - - 6 1110
NU19/1320D/HCRYAD 1320 1720 175 7.5 7.5 1475 - 6700 16200 - - 1348 1460 1478 1692 - - - 1080
NU29/1320E 1320 1720 230 7.5 7.5 1420 - 10900 29000 180 230 1348 1405 1430 1692 - - 6 1510
N39/1320M 1320 1720 300 7.5 7.5 - 1640 12600 32500 175 210 1348 1630 - 1692 1655 1655 6 1890
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