Cylindrical Roller Bearings - CONSOLIDATED BEARINGS ...

CYLINDRICAL ROLLER BEARINGS - HIGH CAPACITY*
Consolidated Dimensions Approx. Interchange
No. (Metric) Wgt. FAG
(lbs.) SKF
d D F** B STEYR ROLLWAY Torrington
NU-303E 17 47 24.2 14 .350 NU 303 E - NU 303 E
NU-304E 20 52 27.5 15 .440 NU 304 E - NU 304 E
NU-305E 25 62 34 17 .680 NU 305 E - NU 305 E
NU-306E 30 72 40.5 19 .980 NU 306 E E 1306 B/U NU 306 E
NU-307E 35 80 46.2 21 1.340 NU 307 E E 1307 B/U NU 307 E
NU-308E 40 90 52 23 1.850 NU 308 E E 1308 B/U NU 308 E
NU-309E 45 100 58.5 25 2.450 NU 309 E E 1309 B/U NU 309 E
NU-310E 50 110 65 27 3.190 NU 310 E E 1310 B/U NU 310 E
NU-311E 55 120 70.5 29 4.040 NU 311 E E 1311 B/U NU 311 E
NU-312E 60 130 77 31 5.020 NU 312 E E 1312 B/U -
NU-313E 65 140 82.5 33 6.230 NU 313 E E 1313 B/U -
NU-314E 70 150 89 35 7.600 NU 314 E E 1314 B/U -
NU-315E 75 160 95 37 9.170 NU 315 E E 1315 B/U -
NU-316E 80 170 101 39 10.350 NU 316 E E 1316 B/U -
NU-317E 85 180 108 41 11.780 NU 317 E E 1317 B/U -
NU-318E 90 190 113.5 43 14.000 NU 318 E E 1318 B/U -
NU-319E 95 200 121.5 45 16.230 NU 319 E E 1319 B/U -
NU-320E 100 215 127.5 47 21.000 NU 320 E E 1320 B/U -
NU-322E 110 240 143 50 27.230 NU 322 E E 1322 B/U -
NU-324E 120 260 154 55 34.000 NU 324 E E 1324 B/U -
NU-326E 130 280 167 58 47.560 NU 326 E E 1326 B/U -
NU-328E 140 300 180 62 56.890 NU 328 E E 1328 B/U -
NU-330E 150 320 193 65 69.560 NU 330 E E 1330 B/U -
NU-332E 160 340 204 68 83.340 NU 332 E E 1332 B/U -
NU-334E 170 360 218 72 81.130 NU 334 E E 1334 B/U -
NU-336E 180 380 231 75 94.800 NU 336 E E 1336 B/U -
NU-338E 190 400 245 78 108.690 NU 338 E E 1338 B/U -
NU-340E 200 420 258 80 113.980 NU 340 E E 1340 B/U -
NU-344E 220 460 282 88 160.940 NU 344 E E 1344 B/U -
NU-348E 240 500 306 95 204.810 NU 348 E E 1348 B/U -
*"E" suffix designates higher radial load capacity derived by utilizing larger rollers.
** "F" dimension equal to FAG and SKF. Other manufacturers' "F" dimension may vary.
NOTE:
1.) The above series is available with either:
Stamped steel or glass fibre cage - No suffix.
Machined bronze cage - suffix "M".
2.) These bearings are available in C/2, C/3, C/4, W/23 and C/5 internal clearance.
3.) Some sizes are available in ABEC #3 (P/6) precision.
4.) These bearings are available with tapered bore - suffix "K". Consult factory for availability.
F d
D
B
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175