Open Ball Bearings

Ball Bearing Features

  • AISI 52100 steel rings and balls standard
  • Available in 440C and M-50 steel
  • Snap-over separator
  • Singles, pairs, tri-sets and quad sets available
  • Specialty lubricants available
Part # Bore OD Width Width 2 Width Bi Width BO Closure Raceway Contact Angle Ball Type Lube Flange Diameter Flange Width Dynamic Kaydon Radial (lbs) Dynamic ISO Radial (lbs) Dynamic Radial (lbs) Dynamic Thrust (lbs) Static Radial (lbs) Static Thrust (lbs) Add To Quote
KF100XP0 10 11.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 7342 11770 12130 30330

KF110XP0 11 12.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 7721 12490 13260 33150

KF120XP0 12 13.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8084 13190 14390 35970

KF140XP0 14 15.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8775 14530 16650 41620

KF160XP0 16 17.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 9421 15820 18900 47260

KF180XP0 18 19.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 10028 17060 21160 52900

KF200XP0 20 21.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 10602 18250 23420 58550

KF250XP0 25 26.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 11909 21070 29060 72650

KF300XP0 30 31.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 13065 23720 34700 86760

KF350XP0 35 36.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 14100 26220 40350 100900

KF400XP0 40 41.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 15034 28620 45990 115000

KG040XP0 4 6 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 7979 11260 8210 20520

KG042XP0 4.25 6.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 7917 11260 8210 20520

KG045XP0 4.5 6.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8205 11750 8760 21890

KG047XP0 4.75 6.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8487 12230 9300 23260

KG050XP0 5 7 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8762 12710 9850 24620

KG055XP0 5.5 7.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8979 13180 10400 25990

KG060XP0 6 8 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 9503 14090 11490 28730

KG065XP0 6.5 8.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 9713 14530 12040 30100

KG070XP0 7 9 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 10208 15400 13130 32830

KG075XP0 7.5 9.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 10410 15820 13680 34200

KG080XP0 8 10 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 10882 16650 14770 36940

KG090XP0 9 11 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 11526 17870 16420 41040

KG100XP0 10 12 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 12147 19040 18060 45140

KG110XP0 11 13 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 12739 20180 19700 49250

KG120XP0 12 14 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 13315 21280 21340 53350

KG140XP0 14 16 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 14404 23410 24620 61560

KG160XP0 16 18 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 15425 25450 27910 69770

KG180XP0 18 20 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 16386 27410 31190 77980

KG200XP0 20 22 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 17293 29300 34470 86180

KG2_20XP0 22 24 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 18152 31130 37760 94390

KG250XP0 25 27 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 19360 33780 42680 106700

KG300XP0 30 32 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 21200 37980 50890 127200

KG350XP0 35 37 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 22845 41970 59100 147700

KG400XP0 40 42 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 24332 45770 67310 168300

KAA10XL0 1 1.375 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 247 370 290 730

KAA15XL0 1.5 1.875 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 296 460 400 1000

KAA17XL0 1.75 2.125 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 319 500 460 1140

KA020XP0 2 2.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 514 790 680 1710

KA025XP0 2.5 3 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 583 910 830 2090

KA027XP0 2.75 3.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 614 960 910 2275

KA030XP0 3 3.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 643 1010 990 2470

KA035XP0 3.5 4 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 701 1110 1140 2850

KA040XP0 4 4.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 756 1210 1290 3220

KA042XP0 4.25 4.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 783 1260 1370 3410

KA045XP0 4.5 5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 809 1310 1440 3600

KA047XP0 4.75 5.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 834 1350 1520 3790

KA050XP0 5 5.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 859 1400 1590 3980

KA055XP0 5.5 6 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 908 1480 1750 4360

KA060XP0 6 6.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 955 1570 1900 4740

KA065XP0 6.5 7 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1001 1650 2050 5120

KA070XP0 7 7.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1046 1730 2200 5500

KA075XP0 7.5 8 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1089 1810 2350 5880

KA080XP0 8 8.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1131 1890 2500 6260

KA090XP0 9 9.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1212 2040 2810 7020

KA100XP0 10 10.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1289 2180 3110 7780

KA110XP0 11 11.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1362 2320 3410 8540

KA120XP0 12 12.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1433 2450 3720 9300

KB020XP0 2 2.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 758 1130 930 2340

KB025XP0 2.5 3.125 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 848 1290 1140 2840

KB030XP0 3 3.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 933 1440 1340 3350

KB035XP0 3.5 4.125 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1014 1590 1540 3860

KB040XP0 4 4.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1091 1720 1750 4370

KB042XP0 4.25 4.875 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1120 1780 1830 4570

KB045XP0 4.5 5.125 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1165 1850 1950 4880

KB047XP0 4.75 5.375 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1193 1900 2030 5080

KB050XP0 5 5.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1236 1980 2150 5380

KB055XP0 5.5 6.125 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1304 2100 2360 5890

KB060XP0 6 6.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1371 2220 2560 6400

KB065XP0 6.5 7.125 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1435 2340 2760 6910

KB070XP0 7 7.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1498 2450 2970 7420

KB075XP0 7.5 8.125 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1559 2560 3170 7920

KB080XP0 8 8.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1618 2670 3370 8430

KB090XP0 9 9.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1732 2880 3780 9450

KB100XP0 10 10.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1841 3080 4190 10460

KB110XP0 11 11.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1945 3280 4590 11480

KB120XP0 12 12.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2045 3470 5000 12500

KB140XP0 14 14.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2234 3840 5810 14530

KB160XP0 16 16.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2410 4190 6620 16560

KB180XP0 18 18.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2576 4520 7440 18590

KB200XP0 20 20.625 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2731 4850 8250 20620

KC040XP0 4 4.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1417 2210 2100 5260

KC042XP0 4.25 5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1464 2290 2220 5560

KC045XP0 4.5 5.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1510 2380 2340 5860

KC047XP0 4.75 5.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1556 2460 2460 6160

KC050XP0 5 5.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1600 2540 2590 6460

KC055XP0 5.5 6.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1687 2690 2830 7060

KC060XP0 6 6.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1770 2840 3070 7660

KC065XP0 6.5 7.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1851 2990 3310 8270

KC070XP0 7 7.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1931 3130 3550 8870

KC075XP0 7.5 8.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2007 3270 3790 9470

KC080XP0 8 8.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2082 3410 4030 10070

KC090XP0 9 9.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2226 3670 4510 11270

KC100XP0 10 10.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2364 3930 4990 12470

KC110XP0 11 11.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2496 4180 5470 13680

KC120XP0 12 12.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2622 4420 5950 14880

KC140XP0 14 14.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2862 4890 6910 17280

KC160XP0 16 16.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3086 5330 7880 19690

KC180XP0 18 18.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3295 5760 8840 22090

KC200XP0 20 20.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3492 6170 9800 24500

KC250XP0 25 25.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3941 7140 12200 30510

KC300XP0 30 30.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4338 8050 14610 36520

KD040XP0 4 5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2311 3520 3080 7700

KD042XP0 4.25 5.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2355 3600 3190 7980

KD045XP0 4.5 5.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2454 3770 3420 8550

KD047XP0 4.75 5.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2496 3860 3530 8840

KD050XP0 5 6 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2592 4020 3760 9410

KD055XP0 5.5 6.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2725 4260 4100 10260

KD060XP0 6 7 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2855 4490 4450 11120

KD065XP0 6.5 7.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2980 4720 4790 11970

KD070XP0 7 8 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3103 4940 5130 12830

KD075XP0 7.5 8.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3222 5160 5470 13680

KD080XP0 8 9 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3338 5370 5810 14540

KD090XP0 9 10 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3561 5790 6500 16250

KD100XP0 10 11 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3776 6190 7180 17960

KD110XP0 11 12 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 3981 6570 7870 19670

KD120XP0 12 13 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4178 6950 8550 21380

KD140XP0 14 15 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4551 7670 9920 24800

KD160XP0 16 17 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4899 8360 11290 28220

KD180XP0 18 19 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5226 9030 12650 31640

KD200XP0 20 21 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5534 9670 14020 35060

KD210XP0 21 22 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5682 9980 14710 36770

KD250XP0 25 26 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6235 11180 17440 43610

KD300XP0 30 31 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6856 12600 20860 52160

KF040XP0 4 5.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4665 6830 5360 13400

KF042XP0 4.25 5.75 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4795 7070 5640 14110

KF045XP0 4.5 6 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4923 7300 5930 14810

KF047XP0 4.75 6.25 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5048 7530 6210 15520

KF050XP0 5 6.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5172 7760 6490 16220

KF055XP0 5.5 7 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5415 8200 7050 17630

KF060XP0 6 7.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5651 8630 7620 19050

KF065XP0 6.5 8 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5880 9050 8180 20460

KF070XP0 7 8.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6103 9460 8750 21870

KF075XP0 7.5 9 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6323 9870 9310 23280

KF080XP0 8 9.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6535 10260 9880 24690

KF090XP0 9 10.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6947 11030 11000 27510

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