Precision Cross Roller Bearing

Series

KF Thin Section Bearing

KF Thin Section Bearing model list with 69 individual model pages, dimensions, load ratings, drawings and selection information.

Product Introduction

Kaydon Reali-Slim Thin Section Bearings KF 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.

KF 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.

ModelBore dOuter DWidth BDynamic CStatic C0Structure
KF040AR0 Thin Section Bearing 4 in / 101.6 mm 5.5 in / 139.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,736 lb / 16619 N; ISO radial 6,809 lb / 30288 N; thrust 8,420 lb / 37454 N radial 6,350 lb / 28246 N; thrust 18,340 lb / 81580 N Type A, Angular contact Reali-Slim thin section ball bearing
KF040CP0 Thin Section Bearing 4 in / 101.6 mm 5.5 in / 139.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,559 lb / 15831 N; ISO radial 6,334 lb / 28175 N radial 5,360 lb / 23842 N Type C, Radial contact Reali-Slim thin section ball bearing
KF040XP0 Thin Section Bearing 4 in / 101.6 mm 5.5 in / 139.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,665 lb / 20751 N; thrust 6,830 lb / 30381 N; moment 8,312 in-lb / 939.1 N·m radial 5,360 lb / 23842 N; thrust 13,400 lb / 59606 N; moment 12,730 in-lb / 1438.3 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF042AR0 Thin Section Bearing 4.2 in / 106.7 mm 5.7 in / 144.8 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,805 lb / 16925 N; ISO radial 6,891 lb / 30653 N; thrust 8,630 lb / 38388 N radial 6,600 lb / 29358 N; thrust 19,050 lb / 84739 N Type A, Angular contact Reali-Slim thin section ball bearing
KF042CP0 Thin Section Bearing 4.2 in / 106.7 mm 5.7 in / 144.8 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,655 lb / 16258 N; ISO radial 6,472 lb / 28789 N radial 5,640 lb / 25088 N Type C, Radial contact Reali-Slim thin section ball bearing
KF042XP0 Thin Section Bearing 4.2 in / 106.7 mm 5.7 in / 144.8 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,795 lb / 21329 N; thrust 7,070 lb / 31449 N; moment 8,993 in-lb / 1016.1 N·m radial 5,640 lb / 25088 N; thrust 14,110 lb / 62764 N; moment 14,110 in-lb / 1594.2 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF045AR0 Thin Section Bearing 4.5 in / 114.3 mm 6 in / 152.4 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,966 lb / 17642 N; ISO radial 7,134 lb / 31734 N; thrust 9,050 lb / 40256 N radial 7,090 lb / 31538 N; thrust 20,460 lb / 91011 N Type A, Angular contact Reali-Slim thin section ball bearing
KF045CP0 Thin Section Bearing 4.5 in / 114.3 mm 6 in / 152.4 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,750 lb / 16681 N; ISO radial 6,605 lb / 29380 N radial 5,930 lb / 26378 N Type C, Radial contact Reali-Slim thin section ball bearing
KF045XP0 Thin Section Bearing 4.5 in / 114.3 mm 6 in / 152.4 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,923 lb / 21899 N; thrust 7,300 lb / 32472 N; moment 9,695 in-lb / 1095.4 N·m radial 5,930 lb / 26378 N; thrust 14,810 lb / 65878 N; moment 15,550 in-lb / 1756.9 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF047AR0 Thin Section Bearing 4.7 in / 119.4 mm 6.2 in / 157.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,034 lb / 17944 N; ISO radial 7,207 lb / 32058 N; thrust 9,260 lb / 41191 N radial 7,330 lb / 32605 N; thrust 21,160 lb / 94124 N Type A, Angular contact Reali-Slim thin section ball bearing
KF047CP0 Thin Section Bearing 4.7 in / 119.4 mm 6.2 in / 157.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,843 lb / 17095 N; ISO radial 6,732 lb / 29945 N radial 6,210 lb / 27623 N Type C, Radial contact Reali-Slim thin section ball bearing
KF047XP0 Thin Section Bearing 4.7 in / 119.4 mm 6.2 in / 157.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,048 lb / 22455 N; thrust 7,530 lb / 33495 N; moment 10,416 in-lb / 1176.9 N·m radial 6,210 lb / 27623 N; thrust 15,520 lb / 69036 N; moment 17,070 in-lb / 1928.7 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF050AR0 Thin Section Bearing 5 in / 127 mm 6.5 in / 165.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,101 lb / 18242 N; ISO radial 7,279 lb / 32379 N; thrust 9,460 lb / 42080 N radial 7,570 lb / 33673 N; thrust 21,870 lb / 97283 N Type A, Angular contact Reali-Slim thin section ball bearing
KF050CP0 Thin Section Bearing 5 in / 127 mm 6.5 in / 165.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 3,936 lb / 17508 N; ISO radial 6,855 lb / 30493 N radial 6,490 lb / 28869 N Type C, Radial contact Reali-Slim thin section ball bearing
KF050XP0 Thin Section Bearing 5 in / 127 mm 6.5 in / 165.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,172 lb / 23006 N; thrust 7,760 lb / 34518 N; moment 11,157 in-lb / 1260.6 N·m radial 6,490 lb / 28869 N; thrust 16,220 lb / 72150 N; moment 18,660 in-lb / 2108.3 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF055AR0 Thin Section Bearing 5.5 in / 139.7 mm 7 in / 177.8 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,319 lb / 19212 N; ISO radial 7,566 lb / 33655 N; thrust 10,060 lb / 44749 N radial 8,310 lb / 36965 N; thrust 23,980 lb / 106668 N Type A, Angular contact Reali-Slim thin section ball bearing
KF055CP0 Thin Section Bearing 5.5 in / 139.7 mm 7 in / 177.8 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,116 lb / 18309 N; ISO radial 7,089 lb / 31533 N radial 7,050 lb / 31360 N Type C, Radial contact Reali-Slim thin section ball bearing
KF055XP0 Thin Section Bearing 5.5 in / 139.7 mm 7 in / 177.8 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,415 lb / 24087 N; thrust 8,200 lb / 36475 N; moment 12,696 in-lb / 1434.5 N·m radial 7,050 lb / 31360 N; thrust 17,630 lb / 78422 N; moment 22,040 in-lb / 2490.2 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF060AR0 Thin Section Bearing 6 in / 152.4 mm 7.5 in / 190.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,530 lb / 20150 N; ISO radial 7,835 lb / 34852 N; thrust 10,650 lb / 47374 N radial 9,040 lb / 40212 N; thrust 26,100 lb / 116099 N Type A, Angular contact Reali-Slim thin section ball bearing
KF060CP0 Thin Section Bearing 6 in / 152.4 mm 7.5 in / 190.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,291 lb / 19087 N; ISO radial 7,308 lb / 32508 N radial 7,620 lb / 33895 N Type C, Radial contact Reali-Slim thin section ball bearing
KF060XP0 Thin Section Bearing 6 in / 152.4 mm 7.5 in / 190.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,651 lb / 25137 N; thrust 8,630 lb / 38388 N; moment 14,311 in-lb / 1616.9 N·m radial 7,620 lb / 33895 N; thrust 19,050 lb / 84739 N; moment 25,710 in-lb / 2904.8 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF065AR0 Thin Section Bearing 6.5 in / 165.1 mm 8 in / 203.2 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,734 lb / 21058 N; ISO radial 8,088 lb / 35977 N; thrust 11,220 lb / 49909 N radial 9,770 lb / 43459 N; thrust 28,220 lb / 125529 N Type A, Angular contact Reali-Slim thin section ball bearing
KF065CP0 Thin Section Bearing 6.5 in / 165.1 mm 8 in / 203.2 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,461 lb / 19844 N; ISO radial 7,516 lb / 33433 N radial 8,180 lb / 36386 N Type C, Radial contact Reali-Slim thin section ball bearing
KF065XP0 Thin Section Bearing 6.5 in / 165.1 mm 8 in / 203.2 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,880 lb / 26156 N; thrust 9,050 lb / 40256 N; moment 15,993 in-lb / 1807 N·m radial 8,180 lb / 36386 N; thrust 20,460 lb / 91011 N; moment 29,660 in-lb / 3351.1 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF070AR0 Thin Section Bearing 7 in / 177.8 mm 8.5 in / 215.9 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,932 lb / 21939 N; ISO radial 8,329 lb / 37049 N; thrust 11,770 lb / 52356 N radial 10,510 lb / 46751 N; thrust 30,330 lb / 134915 N Type A, Angular contact Reali-Slim thin section ball bearing
KF070CP0 Thin Section Bearing 7 in / 177.8 mm 8.5 in / 215.9 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,628 lb / 20586 N; ISO radial 7,713 lb / 34309 N radial 8,750 lb / 38922 N Type C, Radial contact Reali-Slim thin section ball bearing
KF070XP0 Thin Section Bearing 7 in / 177.8 mm 8.5 in / 215.9 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,103 lb / 27147 N; thrust 9,460 lb / 42080 N; moment 17,744 in-lb / 2004.8 N·m radial 8,750 lb / 38922 N; thrust 21,870 lb / 97283 N; moment 33,890 in-lb / 3829.1 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF075AR0 Thin Section Bearing 7.5 in / 190.5 mm 9 in / 228.6 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,052 lb / 22472 N; ISO radial 8,432 lb / 37507 N; thrust 12,130 lb / 53957 N radial 11,000 lb / 48930 N; thrust 31,740 lb / 141187 N Type A, Angular contact Reali-Slim thin section ball bearing
KF075CP0 Thin Section Bearing 7.5 in / 190.5 mm 9 in / 228.6 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,791 lb / 21311 N; ISO radial 7,901 lb / 35145 N radial 9,310 lb / 41413 N Type C, Radial contact Reali-Slim thin section ball bearing
KF075XP0 Thin Section Bearing 7.5 in / 190.5 mm 9 in / 228.6 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,323 lb / 28126 N; thrust 9,870 lb / 43904 N; moment 19,568 in-lb / 2210.9 N·m radial 9,310 lb / 41413 N; thrust 23,280 lb / 103555 N; moment 38,410 in-lb / 4339.8 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF080AR0 Thin Section Bearing 8 in / 203.2 mm 9.5 in / 241.3 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,242 lb / 23318 N; ISO radial 8,655 lb / 38499 N; thrust 12,670 lb / 56359 N radial 11,730 lb / 52178 N; thrust 33,860 lb / 150617 N Type A, Angular contact Reali-Slim thin section ball bearing
KF080CP0 Thin Section Bearing 8 in / 203.2 mm 9.5 in / 241.3 mm 0.750 x 0.750 in / 19 x 19 mm radial 4,949 lb / 22014 N; ISO radial 8,081 lb / 35946 N radial 9,880 lb / 43948 N Type C, Radial contact Reali-Slim thin section ball bearing
KF080XP0 Thin Section Bearing 8 in / 203.2 mm 9.5 in / 241.3 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,535 lb / 29069 N; thrust 10,260 lb / 45639 N; moment 21,453 in-lb / 2423.9 N·m radial 9,880 lb / 43948 N; thrust 24,690 lb / 109827 N; moment 43,200 in-lb / 4881 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF090AR0 Thin Section Bearing 9 in / 228.6 mm 10.5 in / 266.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,608 lb / 24946 N; ISO radial 9,073 lb / 40359 N; thrust 13,700 lb / 60941 N radial 13,190 lb / 58672 N; thrust 38,090 lb / 169433 N Type A, Angular contact Reali-Slim thin section ball bearing
KF090CP0 Thin Section Bearing 9 in / 228.6 mm 10.5 in / 266.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,256 lb / 23380 N; ISO radial 8,421 lb / 37458 N radial 11,000 lb / 48930 N Type C, Radial contact Reali-Slim thin section ball bearing
KF090XP0 Thin Section Bearing 9 in / 228.6 mm 10.5 in / 266.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,947 lb / 30902 N; thrust 11,030 lb / 49064 N; moment 25,410 in-lb / 2870.9 N·m radial 11,000 lb / 48930 N; thrust 27,510 lb / 122371 N; moment 53,640 in-lb / 6060.5 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF100AR0 Thin Section Bearing 10 in / 254 mm 11.5 in / 292.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,890 lb / 26200 N; ISO radial 9,353 lb / 41604 N; thrust 14,530 lb / 64633 N radial 14,420 lb / 64143 N; thrust 41,620 lb / 185135 N Type A, Angular contact Reali-Slim thin section ball bearing
KF100CP0 Thin Section Bearing 10 in / 254 mm 11.5 in / 292.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,550 lb / 24688 N; ISO radial 8,737 lb / 38864 N radial 12,130 lb / 53957 N Type C, Radial contact Reali-Slim thin section ball bearing
KF100XP0 Thin Section Bearing 10 in / 254 mm 11.5 in / 292.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 7,342 lb / 32659 N; thrust 11,770 lb / 52356 N; moment 29,608 in-lb / 3345.3 N·m radial 12,130 lb / 53957 N; thrust 30,330 lb / 134915 N; moment 65,210 in-lb / 7367.8 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF110AR0 Thin Section Bearing 11 in / 279.4 mm 12.5 in / 317.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,227 lb / 27699 N; ISO radial 9,720 lb / 43237 N; thrust 15,500 lb / 68947 N radial 15,880 lb / 70638 N; thrust 45,850 lb / 203951 N Type A, Angular contact Reali-Slim thin section ball bearing
KF110CP0 Thin Section Bearing 11 in / 279.4 mm 12.5 in / 317.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 5,833 lb / 25946 N; ISO radial 9,033 lb / 40181 N radial 13,260 lb / 58983 N Type C, Radial contact Reali-Slim thin section ball bearing
KF110XP0 Thin Section Bearing 11 in / 279.4 mm 12.5 in / 317.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 7,721 lb / 34345 N; thrust 12,490 lb / 55558 N; moment 34,032 in-lb / 3845.1 N·m radial 13,260 lb / 58983 N; thrust 33,150 lb / 147458 N; moment 77,910 in-lb / 8802.7 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF120AR0 Thin Section Bearing 12 in / 304.8 mm 13.5 in / 342.9 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,487 lb / 28856 N; ISO radial 9,969 lb / 44344 N; thrust 16,290 lb / 72462 N radial 17,100 lb / 76065 N; thrust 49,380 lb / 219653 N Type A, Angular contact Reali-Slim thin section ball bearing
KF120CP0 Thin Section Bearing 12 in / 304.8 mm 13.5 in / 342.9 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,105 lb / 27156 N; ISO radial 9,313 lb / 41426 N radial 14,390 lb / 64010 N Type C, Radial contact Reali-Slim thin section ball bearing
KF120XP0 Thin Section Bearing 12 in / 304.8 mm 13.5 in / 342.9 mm 0.750 x 0.750 in / 19 x 19 mm radial 8,084 lb / 35959 N; thrust 13,190 lb / 58672 N; moment 38,666 in-lb / 4368.7 N·m radial 14,390 lb / 64010 N; thrust 35,970 lb / 160002 N; moment 91,730 in-lb / 10364.1 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF140AR0 Thin Section Bearing 14 in / 355.6 mm 15.5 in / 393.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 7,043 lb / 31329 N; ISO radial 10,523 lb / 46809 N; thrust 17,950 lb / 79846 N radial 19,790 lb / 88030 N; thrust 57,140 lb / 254171 N Type A, Angular contact Reali-Slim thin section ball bearing
KF140CP0 Thin Section Bearing 14 in / 355.6 mm 15.5 in / 393.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 6,620 lb / 29447 N; ISO radial 9,832 lb / 43735 N radial 16,650 lb / 74063 N Type C, Radial contact Reali-Slim thin section ball bearing
KF140XP0 Thin Section Bearing 14 in / 355.6 mm 15.5 in / 393.7 mm 0.750 x 0.750 in / 19 x 19 mm radial 8,775 lb / 39033 N; thrust 14,530 lb / 64633 N; moment 48,556 in-lb / 5486.1 N·m radial 16,650 lb / 74063 N; thrust 41,620.122,800 lb / 185135 N; moment 6.0 in-lb / 0.7 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF160AR0 Thin Section Bearing 16 in / 406.4 mm 17.5 in / 444.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 7,563 lb / 33642 N; ISO radial 11,030 lb / 49064 N; thrust 19,540 lb / 86918 N radial 22,480 lb / 99996 N; thrust 64,890 lb / 288645 N Type A, Angular contact Reali-Slim thin section ball bearing
KF160CP0 Thin Section Bearing 16 in / 406.4 mm 17.5 in / 444.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 7,104 lb / 31600 N; ISO radial 10,306 lb / 45843 N radial 18,900 lb / 84071 N Type C, Radial contact Reali-Slim thin section ball bearing
KF160XP0 Thin Section Bearing 16 in / 406.4 mm 17.5 in / 444.5 mm 0.750 x 0.750 in / 19 x 19 mm radial 9,421 lb / 41907 N; thrust 15,820 lb / 70371 N; moment 59,200 in-lb / 6688.7 N·m radial 18,900 lb / 84071 N; thrust 47,260.158,300 lb / 210224 N; moment 7.1 in-lb / 0.8 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF180AR0 Thin Section Bearing 18 in / 457.2 mm 19.5 in / 495.3 mm 0.750 x 0.750 in / 19 x 19 mm radial 8,103 lb / 36044 N; ISO radial 11,573 lb / 51479 N; thrust 21,210 lb / 94347 N radial 25,410 lb / 113029 N; thrust 73,360 lb / 326321 N Type A, Angular contact Reali-Slim thin section ball bearing
KF180CP0 Thin Section Bearing 18 in / 457.2 mm 19.5 in / 495.3 mm 0.750 x 0.750 in / 19 x 19 mm radial 7,557 lb / 33615 N; ISO radial 10,744 lb / 47792 N radial 21,160 lb / 94124 N Type C, Radial contact Reali-Slim thin section ball bearing
KF180XP0 Thin Section Bearing 18 in / 457.2 mm 19.5 in / 495.3 mm 0.750 x 0.750 in / 19 x 19 mm radial 10,028 lb / 44607 N; thrust 17,060 lb / 75887 N; moment 70,537 in-lb / 7969.6 N·m radial 21,160 lb / 94124 N; thrust 52,900.198,400 lb / 235312 N; moment 7.9 in-lb / 0.9 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF200AR0 Thin Section Bearing 20 in / 508 mm 21.5 in / 546.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 8,562 lb / 38086 N; ISO radial 12,006 lb / 53405 N; thrust 22,680 lb / 100886 N radial 28,100 lb / 124995 N; thrust 81,120 lb / 360840 N Type A, Angular contact Reali-Slim thin section ball bearing
KF200CP0 Thin Section Bearing 20 in / 508 mm 21.5 in / 546.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 7,986 lb / 35523 N; ISO radial 11,153 lb / 49611 N radial 23,420 lb / 104177 N Type C, Radial contact Reali-Slim thin section ball bearing
KF200XP0 Thin Section Bearing 20 in / 508 mm 21.5 in / 546.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 10,602 lb / 47160 N; thrust 18,250 lb / 81180 N; moment 82,528 in-lb / 9324.4 N·m radial 23,420 lb / 104177 N; thrust 58,550.243,000 lb / 260444 N; moment 8.9 in-lb / 1 N·m Type X, Four-point contact Reali-Slim thin section ball bearing
KF250AR0 Thin Section Bearing 25 in / 635 mm 26.5 in / 673.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type A, Angular contact Reali-Slim thin section ball bearing
KF250CP0 Thin Section Bearing 25 in / 635 mm 26.5 in / 673.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 8,963 lb / 39869 N; ISO radial 12,074 lb / 53708 N radial 29,060 lb / 129265 N Type C, Radial contact Reali-Slim thin section ball bearing
KF250XP0 Thin Section Bearing 25 in / 635 mm 26.5 in / 673.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type X, Four-point contact Reali-Slim thin section ball bearing
KF300AR0 Thin Section Bearing 30 in / 762 mm 31.5 in / 800.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type A, Angular contact Reali-Slim thin section ball bearing
KF300CP0 Thin Section Bearing 30 in / 762 mm 31.5 in / 800.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 9,828 lb / 43717 N; ISO radial 12,887 lb / 57324 N radial 34,700 lb / 154353 N Type C, Radial contact Reali-Slim thin section ball bearing
KF300XP0 Thin Section Bearing 30 in / 762 mm 31.5 in / 800.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type X, Four-point contact Reali-Slim thin section ball bearing
KF350AR0 Thin Section Bearing 35 in / 889 mm 36.5 in / 927.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type A, Angular contact Reali-Slim thin section ball bearing
KF350CP0 Thin Section Bearing 35 in / 889 mm 36.5 in / 927.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 10,603 lb / 47164 N; ISO radial 13,620 lb / 60585 N radial 40,350 lb / 179486 N Type C, Radial contact Reali-Slim thin section ball bearing
KF350XP0 Thin Section Bearing 35 in / 889 mm 36.5 in / 927.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type X, Four-point contact Reali-Slim thin section ball bearing
KF400AR0 Thin Section Bearing 40 in / 1016 mm 41.5 in / 1054.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type A, Angular contact Reali-Slim thin section ball bearing
KF400CP0 Thin Section Bearing 40 in / 1016 mm 41.5 in / 1054.1 mm 0.750 x 0.750 in / 19 x 19 mm radial 11,302 lb / 50274 N; ISO radial 14,289 lb / 63561 N radial 45,990 lb / 204574 N Type C, Radial contact Reali-Slim thin section ball bearing
KF400XP0 Thin Section Bearing 40 in / 1016 mm 41.5 in / 1054.1 mm 0.750 x 0.750 in / 19 x 19 mm — — Type X, Four-point contact Reali-Slim thin section ball bearing

View Models

69 models

Bore Range101 - 1016 mm
Outer Range139 - 1055 mm
Width Range19 - 19 mm
KF Series KF040AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF040CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF040XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF042AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF042CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF042XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF045AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF045CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF045XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF047AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF047CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF047XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF050AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF050CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF050XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF055AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF055CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF055XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF060AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF060CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF060XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF065AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF065CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF065XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF070AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF070CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF070XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF075AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF075CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF075XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF080AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF080CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF080XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF090AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF090CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF090XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF100AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF100CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF100XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF110AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF110CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF110XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF120AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF120CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF120XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF140AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF140CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF140XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF160AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF160CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF160XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF180AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF180CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF180XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF200AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF200CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF200XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF250AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF250CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF250XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF300AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF300CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF300XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF350AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF350CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF350XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing KF Series KF400AR0 Thin Section Bearing Type A, Angular contact Reali-Slim thin section ball bearing KF Series KF400CP0 Thin Section Bearing Type C, Radial contact Reali-Slim thin section ball bearing KF Series KF400XP0 Thin Section Bearing Type X, Four-point contact Reali-Slim thin section ball bearing