Series

NC Thin Section Bearing

NC Thin Section Bearing model list with 63 individual model pages, dimensions, load ratings, drawings and selection information.

Product Introduction

Kaydon Reali-Slim Thin Section Bearings NC series covers Reali-Slim thin section bearing models for compact rotary designs.

Includes angular contact Type A, radial contact Type C and four-point contact Type X models.

Suitable for precision equipment, aerospace mechanisms, rotary systems and compact automation structures.

Provide the original model and application conditions for replacement selection.

NC Thin Section Bearing Specification Table

Open a model page for its drawing, mounting details and technical confirmation. Confirm the original drawing before production or replacement selection.

Model	Bore d	Width B	Dynamic C	Static C0	Structure
NC040AR0 Thin Section Bearing	4 in / 101.6 mm	Reali-Slim thin section	radial 1,153 lb / 5129 N; ISO radial 2,520 lb / 11210 N; thrust 2,770 lb / 12322 N	radial 2,550 lb / 11343 N; thrust 7,360 lb / 32739 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC040CP0 Thin Section Bearing	4 in / 101.6 mm	Reali-Slim thin section	radial 1,073 lb / 4773 N; ISO radial 2,321 lb / 10324 N	radial 2,100 lb / 9341 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC040XP0 Thin Section Bearing	4 in / 101.6 mm	Reali-Slim thin section	radial 1,417 lb / 6303 N; thrust 2,210 lb / 9831 N; moment 2,326 in-lb / 262.8 N·m	radial 2,100 lb / 9341 N; thrust 5,260 lb / 23398 N; moment 4,600 in-lb / 519.7 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC042AR0 Thin Section Bearing	4.2 in / 106.7 mm	Reali-Slim thin section	radial 1,194 lb / 5311 N; ISO radial 2,580 lb / 11476 N; thrust 2,880 lb / 12811 N	radial 2,710 lb / 12055 N; thrust 7,820 lb / 34785 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC042CP0 Thin Section Bearing	4.2 in / 106.7 mm	Reali-Slim thin section	radial 1,108 lb / 4929 N; ISO radial 2,370 lb / 10542 N	radial 2,220 lb / 9875 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC042XP0 Thin Section Bearing	4.2 in / 106.7 mm	Reali-Slim thin section	radial 1,464 lb / 6512 N; thrust 2,290 lb / 10186 N; moment 2,541 in-lb / 287.1 N·m	radial 2,220 lb / 9875 N; thrust 5,560 lb / 24732 N; moment 5,140 in-lb / 580.7 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC045AR0 Thin Section Bearing	4.5 in / 114.3 mm	Reali-Slim thin section	radial 1,234 lb / 5489 N; ISO radial 2,637 lb / 11730 N; thrust 2,990 lb / 13300 N	radial 2,860 lb / 12722 N; thrust 8,270 lb / 36787 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC045CP0 Thin Section Bearing	4.5 in / 114.3 mm	Reali-Slim thin section	radial 1,143 lb / 5084 N; ISO radial 2,418 lb / 10756 N	radial 2,340 lb / 10409 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC045XP0 Thin Section Bearing	4.5 in / 114.3 mm	Reali-Slim thin section	radial 1,510 lb / 6717 N; thrust 2,380 lb / 10587 N; moment 2,762 in-lb / 312.1 N·m	radial 2,340 lb / 10409 N; thrust 5,860 lb / 26067 N; moment 5,710 in-lb / 645.1 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC047AR0 Thin Section Bearing	4.7 in / 119.4 mm	Reali-Slim thin section	radial 1,274 lb / 5667 N; ISO radial 2,693 lb / 11979 N; thrust 3,100 lb / 13789 N	radial 3,020 lb / 13434 N; thrust 8,720 lb / 38788 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC047CP0 Thin Section Bearing	4.7 in / 119.4 mm	Reali-Slim thin section	radial 1,176 lb / 5231 N; ISO radial 2,464 lb / 10960 N	radial 2,460 lb / 10943 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC047XP0 Thin Section Bearing	4.7 in / 119.4 mm	Reali-Slim thin section	radial 1,556 lb / 6921 N; thrust 2,460 lb / 10943 N; moment 2,991 in-lb / 337.9 N·m	radial 2,460 lb / 10943 N; thrust 6,160 lb / 27401 N; moment 6,320 in-lb / 714.1 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC050AR0 Thin Section Bearing	5 in / 127 mm	Reali-Slim thin section	radial 1,313 lb / 5841 N; ISO radial 2,746 lb / 12215 N; thrust 3,200 lb / 14234 N	radial 3,180 lb / 14145 N; thrust 9,170 lb / 40790 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC050CP0 Thin Section Bearing	5 in / 127 mm	Reali-Slim thin section	radial 1,209 lb / 5378 N; ISO radial 2,509 lb / 11161 N	radial 2,590 lb / 11521 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC050XP0 Thin Section Bearing	5 in / 127 mm	Reali-Slim thin section	radial 1,600 lb / 7117 N; thrust 2,540 lb / 11298 N; moment 3,226 in-lb / 364.5 N·m	radial 2,590 lb / 11521 N; thrust 6,460 lb / 28736 N; moment 6,950 in-lb / 785.2 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC055AR0 Thin Section Bearing	5.5 in / 139.7 mm	Reali-Slim thin section	radial 1,374 lb / 6112 N; ISO radial 2,820 lb / 12544 N; thrust 3,370 lb / 14991 N	radial 3,440 lb / 15302 N; thrust 9,920 lb / 44126 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC055CP0 Thin Section Bearing	5.5 in / 139.7 mm	Reali-Slim thin section	radial 1,274 lb / 5667 N; ISO radial 2,594 lb / 11539 N	radial 2,830 lb / 12588 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC055XP0 Thin Section Bearing	5.5 in / 139.7 mm	Reali-Slim thin section	radial 1,687 lb / 7504 N; thrust 2,690 lb / 11966 N; moment 3,717 in-lb / 420 N·m	radial 2,830 lb / 12588 N; thrust 7,060 lb / 31404 N; moment 8,300 in-lb / 937.8 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC060AR0 Thin Section Bearing	6 in / 152.4 mm	Reali-Slim thin section	radial 1,448 lb / 6441 N; ISO radial 2,917 lb / 12975 N; thrust 3,580 lb / 15925 N	radial 3,750 lb / 16681 N; thrust 10,820 lb / 48130 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC060CP0 Thin Section Bearing	6 in / 152.4 mm	Reali-Slim thin section	radial 1,337 lb / 5947 N; ISO radial 2,674 lb / 11895 N	radial 3,070 lb / 13656 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC060XP0 Thin Section Bearing	6 in / 152.4 mm	Reali-Slim thin section	radial 1,770 lb / 7873 N; thrust 2,840 lb / 12633 N; moment 4,234 in-lb / 478.4 N·m	radial 3,070 lb / 13656 N; thrust 7,660 lb / 34073 N; moment 9,770 in-lb / 1103.9 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC065AR0 Thin Section Bearing	6.5 in / 165.1 mm	Reali-Slim thin section	radial 1,519 lb / 6757 N; ISO radial 3,009 lb / 13385 N; thrust 3,770 lb / 16770 N	radial 4,060 lb / 18060 N; thrust 11,720 lb / 52133 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC065CP0 Thin Section Bearing	6.5 in / 165.1 mm	Reali-Slim thin section	radial 1,397 lb / 6214 N; ISO radial 2,751 lb / 12237 N	radial 3,310 lb / 14724 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC065XP0 Thin Section Bearing	6.5 in / 165.1 mm	Reali-Slim thin section	radial 1,851 lb / 8234 N; thrust 2,990 lb / 13300 N; moment 4,775 in-lb / 539.5 N·m	radial 3,310 lb / 14724 N; thrust 8,270 lb / 36787 N; moment 11,370 in-lb / 1284.6 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC070AR0 Thin Section Bearing	7 in / 177.8 mm	Reali-Slim thin section	radial 1,575 lb / 7006 N; ISO radial 3,071 lb / 13660 N; thrust 3,930 lb / 17482 N	radial 4,320 lb / 19216 N; thrust 12,470 lb / 55469 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC070CP0 Thin Section Bearing	7 in / 177.8 mm	Reali-Slim thin section	radial 1,457 lb / 6481 N; ISO radial 2,823 lb / 12557 N	radial 3,550 lb / 15791 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC070XP0 Thin Section Bearing	7 in / 177.8 mm	Reali-Slim thin section	radial 1,931 lb / 8590 N; thrust 3,130 lb / 13923 N; moment 5,341 in-lb / 603.5 N·m	radial 3,550 lb / 15791 N; thrust 8,870 lb / 39456 N; moment 13,080 in-lb / 1477.8 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC075AR0 Thin Section Bearing	7.5 in / 190.5 mm	Reali-Slim thin section	radial 1,642 lb / 7304 N; ISO radial 3,156 lb / 14039 N; thrust 4,120 lb / 18327 N	radial 4,630 lb / 20595 N; thrust 13,380 lb / 59517 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC075CP0 Thin Section Bearing	7.5 in / 190.5 mm	Reali-Slim thin section	radial 1,514 lb / 6735 N; ISO radial 2,893 lb / 12869 N	radial 3,790 lb / 16859 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC075XP0 Thin Section Bearing	7.5 in / 190.5 mm	Reali-Slim thin section	radial 2,007 lb / 8928 N; thrust 3,270 lb / 14546 N; moment 5,930 in-lb / 670 N·m	radial 3,790 lb / 16859 N; thrust 9,470 lb / 42125 N; moment 14,910 in-lb / 1684.6 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC080AR0 Thin Section Bearing	8 in / 203.2 mm	Reali-Slim thin section	radial 1,708 lb / 7598 N; ISO radial 3,236 lb / 14394 N; thrust 4,300 lb / 19127 N	radial 4,950 lb / 22019 N; thrust 14,280 lb / 63521 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC080CP0 Thin Section Bearing	8 in / 203.2 mm	Reali-Slim thin section	radial 1,570 lb / 6984 N; ISO radial 2,960 lb / 13167 N	radial 4,030 lb / 17926 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC080XP0 Thin Section Bearing	8 in / 203.2 mm	Reali-Slim thin section	radial 2,082 lb / 9261 N; thrust 3,410 lb / 15168 N; moment 6,542 in-lb / 739.1 N·m	radial 4,030 lb / 17926 N; thrust 10,070 lb / 44794 N; moment 16,870 in-lb / 1906.1 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC090AR0 Thin Section Bearing	9 in / 228.6 mm	Reali-Slim thin section	radial 1,822 lb / 8105 N; ISO radial 3,366 lb / 14973 N; thrust 4,630 lb / 20595 N	radial 5,520 lb / 24554 N; thrust 15,930 lb / 70860 N	Type A, Angular contact Reali-Slim thin section ball bearing
NC090CP0 Thin Section Bearing	9 in / 228.6 mm	Reali-Slim thin section	radial 1,678 lb / 7464 N; ISO radial 3,085 lb / 13723 N	radial 4,510 lb / 20061 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC090XP0 Thin Section Bearing	9 in / 228.6 mm	Reali-Slim thin section	radial 2,226 lb / 9902 N; thrust 3,670 lb / 16325 N; moment 7,830 in-lb / 884.7 N·m	radial 4,510 lb / 20061 N; thrust 11,270 lb / 50131 N; moment 21,130 in-lb / 2387.4 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC100AR0 Thin Section Bearing	10 in / 254 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC100CP0 Thin Section Bearing	10 in / 254 mm	Reali-Slim thin section	radial 1,781 lb / 7922 N; ISO radial 3,203 lb / 14248 N	radial 4,990 lb / 22197 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC100XP0 Thin Section Bearing	10 in / 254 mm	Reali-Slim thin section	radial 3,930 lb / 17482 N; thrust 9,201 lb / 40928 N; moment 4,990 in-lb / 563.8 N·m	radial 12,470 lb / 55469 N; thrust 25,880 lb / 115120 N; moment 1.06 in-lb / 0.1 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC110AR0 Thin Section Bearing	11 in / 279.4 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC110CP0 Thin Section Bearing	11 in / 279.4 mm	Reali-Slim thin section	radial 1,879 lb / 8358 N; ISO radial 3,313 lb / 14737 N	radial 5,470 lb / 24332 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC110XP0 Thin Section Bearing	11 in / 279.4 mm	Reali-Slim thin section	radial 4,180 lb / 18594 N; thrust 10,651 lb / 47378 N; moment 5,470 in-lb / 618 N·m	radial 13,680 lb / 60852 N; thrust 31,110 lb / 138384 N; moment 1.16 in-lb / 0.1 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC120AR0 Thin Section Bearing	12 in / 304.8 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC120CP0 Thin Section Bearing	12 in / 304.8 mm	Reali-Slim thin section	radial 1,974 lb / 8781 N; ISO radial 3,417 lb / 15200 N	radial 5,950 lb / 26467 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC120XP0 Thin Section Bearing	12 in / 304.8 mm	Reali-Slim thin section	radial 4,420 lb / 19661 N; thrust 12,174 lb / 54153 N; moment 5,950 in-lb / 672.3 N·m	radial 14,880 lb / 66190 N; thrust 36,830 lb / 163828 N; moment 1.25 in-lb / 0.1 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC140AR0 Thin Section Bearing	14 in / 355.6 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC140CP0 Thin Section Bearing	14 in / 355.6 mm	Reali-Slim thin section	radial 2,154 lb / 9581 N; ISO radial 3,611 lb / 16063 N	radial 6,910 lb / 30737 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC140XP0 Thin Section Bearing	14 in / 355.6 mm	Reali-Slim thin section	radial 4,890 lb / 21752 N; thrust 15,434 lb / 68654 N; moment 6,910 in-lb / 780.7 N·m	radial 17,280 lb / 76865 N; thrust 49,690 lb / 221032 N; moment 1.52 in-lb / 0.2 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC160AR0 Thin Section Bearing	16 in / 406.4 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC160CP0 Thin Section Bearing	16 in / 406.4 mm	Reali-Slim thin section	radial 2,321 lb / 10324 N; ISO radial 3,787 lb / 16845 N	radial 7,880 lb / 35052 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC160XP0 Thin Section Bearing	16 in / 406.4 mm	Reali-Slim thin section	radial 5,330 lb / 23709 N; thrust 18,955 lb / 84316 N; moment 7,880 in-lb / 890.3 N·m	radial 19,690 lb / 87585 N; thrust 64,480 lb / 286821 N; moment 1.73 in-lb / 0.2 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC180AR0 Thin Section Bearing	18 in / 457.2 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC180CP0 Thin Section Bearing	18 in / 457.2 mm	Reali-Slim thin section	radial 2,478 lb / 11023 N; ISO radial 3,951 lb / 17575 N	radial 8,840 lb / 39322 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC180XP0 Thin Section Bearing	18 in / 457.2 mm	Reali-Slim thin section	radial 5,760 lb / 25622 N; thrust 22,712 lb / 101028 N; moment 8,840 in-lb / 998.8 N·m	radial 22,090 lb / 98261 N; thrust 81,190 lb / 361151 N; moment 1.94 in-lb / 0.2 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC200AR0 Thin Section Bearing	20 in / 508 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC200CP0 Thin Section Bearing	20 in / 508 mm	Reali-Slim thin section	radial 2,626 lb / 11681 N; ISO radial 4,104 lb / 18255 N	radial 9,800 lb / 43593 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC200XP0 Thin Section Bearing	20 in / 508 mm	Reali-Slim thin section	radial 6,170 lb / 27446 N; thrust 26,695 lb / 118745 N; moment 9,800 in-lb / 1107.3 N·m	radial 24,500 lb / 108981 N; thrust 99,830 lb / 444066 N; moment 2.16 in-lb / 0.2 N·m	Type X, Four-point contact Reali-Slim thin section ball bearing
NC250AR0 Thin Section Bearing	25 in / 635 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC250CP0 Thin Section Bearing	25 in / 635 mm	Reali-Slim thin section	radial 2,962 lb / 13176 N; ISO radial 4,447 lb / 19781 N	radial 12,200 lb / 54268 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC250XP0 Thin Section Bearing	25 in / 635 mm	Reali-Slim thin section	—	—	Type X, Four-point contact Reali-Slim thin section ball bearing
NC300AR0 Thin Section Bearing	30 in / 762 mm	Reali-Slim thin section	—	—	Type A, Angular contact Reali-Slim thin section ball bearing
NC300CP0 Thin Section Bearing	30 in / 762 mm	Reali-Slim thin section	radial 3,260 lb / 14501 N; ISO radial 4,750 lb / 21129 N	radial 14,610 lb / 64988 N	Type C, Radial contact Reali-Slim thin section ball bearing
NC300XP0 Thin Section Bearing	30 in / 762 mm	Reali-Slim thin section	—	—	Type X, Four-point contact Reali-Slim thin section ball bearing

View Models

63 models