Thin section open angular contact ball bearings

A deep groove bearing with reduced shoulder on one side of inner/outer race ball path. Snapover assembly permits using of a one --- piece circular pocket ring separator and greater ball complement. Type A bearings require the application of thrust to establish contact angle. Stock bearings are individual units and when purchased as such must be adjusted at installation to desired running preload or clearance.

Open Radial Contact Thin Section Ball Bearings (KAA,KA,KB,KC,KD,KF,KG series)

Open Four Point Contact Thin Section Ball Bearings (KAA,KA,KB,KC,KD,KF,KG series)

Sealed Radial Contact Thin Wall Ball Bearings (JHA,JA,JB,JU.JG series)

Sealed Four Point Contact Thin Section Ball Bearings ( JHA,JA,JB,JU,JG series)

Bearing Number	Dimensions in Inches						Capacities in Pounds				Weight in Pounds
	Dimensions in Inches						Capacities in Pounds
	Bore	outside Dia	width	Land Dia. L1	Land Dia. L2	C'bore Dia. L3	Radial		Thrust
							Radial		Thrust
							Static	Dyn.	Static	Dyn.
KAA10AGO	1	1.375	0.188	1.14	1.235	1.274	340	150	970	450	0.025
KAA15AGO	1.5	1.875	0.188	1.64	1.735	1.774	480	200	1.38	560	0.038
KAA17AGO	1.75	2.125	0.188	1.89	1.985	2.024	530	210	1.52	600	0.045
KA020ARO	2	2.5	0.25	2.186	2.314	2.369	790	330	2280	960	0.1
KB020ARO	2	2.625	0.313	2.231	2.393	2.464	1090	480	3150	1380	0.15
KA025ARO	2.5	3	0.25	2.686	2.814	2.869	960	380	2780	1100	0.12
KB025ARO	2.5	3.125	0.313	2.731	2.893	2.964	1340	550	3860	1590	0.19
KA030ARO	3	3.5	0.25	3.186	3.314	3.367	1140	430	3290	1230	0.14
KB030ARO	3	3.625	0.313	3.231	3.393	3.462	1550	610	4470	1750	0.22
KA035ARO	3.5	4	0.25	3.686	3.814	3.867	1310	470	3790	1350	0.17
KB035ARO	3.5	4.125	0.313	3.731	3.893	3.962	1790	670	5180	1930	0.27
KA040ARO	4	4.5	0.25	4.186	4.314	4.367	1490	510	4300	1470	0.19
KB040ARO	4	4.625	0.313	4.231	4.393	4.46	2040	730	5890	2100	0.3
KC040ARO	4	4.75	0.375	4.277	4.473	4.554	2550	960	7360	2770	0.44
KD040ARO	4	5	0.5	4.37	4.63	4.741	3550	1480	10260	4260	0.8
KF040ARO	4	5.5	0.75	4.555	4.945	5.115	6350	2920	18340	8420	1.92
KG040ARO	4	6	0.8	4.742	5.258	5.491	9480	4720	27360	13630	3.61
KA042ARO	4.25	4.75	0.25	4.436	4.564	4.615	1580	530	4550	1530	0.2
KB042ARO	4.25	4.875	0.313	4.481	4.643	4.71	2150	750	6200	2170	0.31
KC042ARO	4.25	5	0.375	4.527	4.723	4.804	2710	1000	7820	2880	0.46
KD042ARO	4.25	5.25	0.5	4.62	4.88	4.991	3750	1530	10830	4420	0.84
KF042ARO	4.25	5.75	0.75	4.805	5.195	5.365	6600	2990	19050	8630	2.04
KG042ARO	4.25	6.25	0.8	4.992	5.508	5.741	9950	4880	28730	14090	3.83
KA045ARO	4.5	5	0.25	4.686	4.814	4.865	1660	550	4810	1580	0.21
KB045ARO	4.5	5.125	0.313	4.731	4.893	4.96	2250	780	6500	2240	0.34
KC045ARO	4.5	5.25	0.375	4.777	4.973	5.052	2860	1040	8270	2990	0.49
KD045ARO	4.5	5.5	0.5	4.87	5.13	5.241	3950	1580	11400	4570	0.88
KF045ARO	4.5	6	0.75	5.06	5.445	5.615	7090	3140	20460	9050	2.14
KG045ARO	4.5	6.5	0.8	5.242	5.758	5.989	10430	5030	30100	14530	3.95
KA047ARO	4.75	5.25	0.25	4.936	5.064	5.115	1750	570	5060	1640	0.22
KD047ARO	4.75	5.75	0.5	5.12	5.38	5.49	4150	1640	11970	4720	0.93
KF047ARO	4.75	6.25	0.75	5.305	5.695	5.865	7330	3210	21160	9260	2.26
KG047ARO	4.75	6.75	0.8	5.492	6.008	6.239	10900	5180	31460	14970	4.17
KA050ARO	5	5.5	0.25	5.186	5.314	5.365	1840	590	5310	1690	0.23
KB050ARO	5	5.625	0.313	5.231	5.393	5.46	2500	830	7210	2410	0.37
KC050ARO	5	5.75	0.375	5.277	5.473	5.552	3180	1110	9170	3200	0.54
KD050ARO	5	6	0.5	5.37	5.63	5.74	4340	1690	12540	4870	0.98
KF050ARO	5	6.5	0.75	5.555	5.945	6.115	7570	3280	21870	9460	2.37
KG050ARO	5	7	0.8	5.742	6.258	6.489	11370	5330	32830	15400	4.42
KA055ARO	5.5	6	0.25	5.686	5.814	5.863	2020	620	5820	1800	0.25
KB055ARO	5.5	6.125	0.313	5.731	5.893	5.958	2740	890	7920	2560	0.4
KC055ARO	5.5	6.25	0.375	5.777	5.973	6.052	3440	1170	9920	3370	0.58
KD055ARO	5.5	6.5	0.5	5.87	6.13	6.238	4740	1790	13680	5160	1.06
KF055ARO	5.5	7	0.75	6.055	6.445	6.613	8310	3490	23980	10060	2.59
KG055ARO	5.5	7.5	0.8	6.242	6.758	6.989	12320	5630	35570	16240	4.73
KA060ARO	6	6.5	0.25	6.186	6.314	6.363	2190	660	6320	1900	0.28
KB060ARO	6	6.625	0.313	6.231	6.393	6.458	2990	940	8630	2710	0.44
KC060ARO	6	6.75	0.375	6.277	6.473	6.55	3750	1240	10820	3580	0.64
KD060ARO	6	7	0.5	6.37	6.63	6.738	5130	1890	14820	5440	1.15
KF060ARO	6	7.5	0.75	6.555	6.945	7.113	9040	3690	26100	10650	2.72
KG060ARO	6	8	0.8	6.742	7.258	7.489	13270	5910	38300	17060	5.07
KA065ARO	6.5	7	0.25	6.686	6.814	6.861	2370	690	6830	2000	0.3
KB065ARO	6.5	7.125	0.313	6.731	6.893	6.958	3200	980	9240	2840	0.47
KC065ARO	6.5	7.25	0.375	6.777	6.973	7.05	4060	1310	11720	3770	0.68
KD065ARO	6.5	7.5	0.5	6.87	7.13	7.236	5530	1980	15960	5720	1.24
KF065ARO	6.5	8	0.75	7.055	7.445	7.613	9770	3890	28220	11220	2.94
KG065ARO	6.5	8.5	0.8	7.242	7.758	7.987	14220	6190	41040	17870	5.41
KA070ARO	7	7.5	0.25	7.186	7.314	7.361	2540	730	7340	2100	0.32
KB070ARO	7	7.625	0.313	7.231	7.393	7.456	3450	1030	9960	2980	0.5
KC070ARO	7	7.75	0.375	7.277	7.473	7.55	4320	1360	12470	3930	0.74
KD070ARO	7	8	0.5	7.37	7.63	7.736	5920	2070	17100	5990	1.33
KF070ARO	7	8.5	0.75	7.555	7.945	8.113	10510	4080	30330	11770	3.16
KG070ARO	7	9	0.8	7.742	8.258	8.487	15160	6460	43780	18650	5.87
KA075ARO	7.5	8	0.25	7.686	7.384	7.861	2720	760	7840	2190	0.34
KB075ARO	7.5	8.125	0.313	7.731	7.893	7.955	3700	1080	10670	3120	0.54
KC075ARO	7.5	8.25	0.375	7.777	7.973	8.048	4630	1430	13380	4120	0.78
KD075ARO	7.5	8.5	0.5	7.87	8.13	8.236	6320	2170	18240	6250	1.42
KF075ARO	7.5	9	0.75	8.055	8.445	8.61	11000	4200	31740	12130	3.39
KG075ARO	7.5	9.5	0.8	8.242	8.758	8.987	16110	6730	46510	19420	6.2
KA080ARO	8	8.5	0.25	8.186	8.314	8.359	2890	790	8350	2280	0.36
KB080ARO	8	8.625	0.313	8.231	8.393	8.453	3940	1130	11380	3260	0.57
KC080ARO	8	8.75	0.375	8.277	8.473	8.548	4950	1490	14280	4300	0.84
KD080ARO	8	9	0.5	8.37	8.63	8.734	6710	2260	19380	6510	1.52
KF080ARO	8	9.5	0.75	8.555	8.945	9.11	11730	4390	33860	12670	3.61
KG080ARO	8	10	0.8	8.742	9.258	9.485	17060	6990	49250	20180	6.54
KA090ARO	9	9.5	0.25	9.186	9.314	9.357	3240	850	9360	2470	0.41
KB090ARO	9	9.625	0.313	9.231	9.393	9.451	4400	1220	12700	3510	0.64
KC090ARO	9	9.75	0.375	9.277	9.473	9.546	5520	1600	15930	4630	0.98
KD090ARO	9	10	0.5	9.37	9.63	9.732	7500	2430	21660	7010	1.69
KF090ARO	9	10.5	0.75	9.555	9.945	10.11	13190	4750	38090	13700	3.95
KG090ARO	9	11	0.8	9.742	10.258	10.49	18960	7500	54720	21640	7.22
KA100ARO	10	10.5	0.25	10.19	10.314	10.36	3590	910	10370	2640	0.45
KB100ARO	10	10.625	0.313	10.23	10.393	10.45	4890	1300	14120	3760	0.71
KC100ARO	10	10.75	0.375	10.28	10.473	10.54	6140	1720	17730	4970	1.04
KD100ARO	10	11	0.5	10.37	10.63	10.73	8290	2600	23940	7500	1.87
KF100ARO	10	11.5	0.75	10.56	10.945	11.11	14420	5030	41620	14530	4.4
KG100ARO	10	12	0.8	10.74	11.258	11.48	20850	7990	60190	23060	8
KA110ARO	11	11.5	0.25	11.19	11.314	11.35	3940	970	11380	2810	0.5
KB110ARO	11	11.625	0.313	11.23	11.393	11.45	5350	1380	15440	4000	0.78
KC110ARO	11	11.75	0.375	11.28	11.473	11.54	6720	1830	19390	5280	1.14
KD110ARO	11	12	0.5	11.37	11.63	11.73	9080	2760	26220	7960	2.05
KF110ARO	11	12.5	0.75	11.56	11.945	12.11	15880	5370	45850	15500	4.75
KG110ARO	11	13	0.8	11.74	12.258	12.48	22750	8470	65660	24440	8.68
KA120ARO	12	12.5	0.25	12.19	12.314	12.35	4290	1030	12390	2970	0.54
KB120ARO	12	12.625	0.313	12.23	12.393	12.45	5840	1470	16860	4240	0.85
KC120ARO	12	12.75	0.375	12.28	12.473	12.54	7290	1930	21040	5570	1.23
KD120ARO	12	13	0.5	12.37	12.63	12.73	9870	2920	28500	8420	2.23
KF120ARO	12	13.5	0.75	12.56	12.945	13.1	17100	5640	49380	16290	5.2
KG120ARO	12	14	0.8	12.74	13.258	13.48	24640	8930	71140	25780	9.47
KB140ARO	14	14.625	0.313	14.23	14.393	14.44	6760	1620	19500	4670	0.98
KC140ARO	14	14.75	0.375	14.28	14.473	14.54	8490	2140	24500	6170	1.43
KD140ARO	14	15	0.5	14.37	14.63	14.72	11450	3220	33060	9290	2.57
KF140ARO	14	15.5	0.75	14.56	14.945	15.1	19790	6220	57140	17950	5.76
KG140ARO	14	16	0.8	14.74	15.258	15.48	28430	9820	82080	28360	10.9
KB160ARO	16	16.625	0.313	16.23	16.393	16.43	7710	1770	22250	5100	1.12
KC160ARO	16	16.75	0.375	16.28	16.473	16.53	9680	2330	27950	6730	1.63
KD160ARO	16	17	0.5	16.37	16.63	16.72	13030	3510	37620	10130	2.93
KF160ARO	16	17.5	0.75	16.56	16.945	17.1	22480	6770	64890	19540	6.78
KG160ARO	16	18	0.8	16.74	17.258	17.47	32220	10680	93020	30830	12.4
KB180ARO	18	18.625	0.313	18.23	18.393	18.43	8660	1910	24990	5510	1.26
KC180ARO	18	18.75	0.375	18.28	18.473	18.52	10880	2520	31410	7280	1.83
KD180ARO	18	19	0.5	18.37	18.63	18.71	14610	3790	42180	10930	3.29
KF180ARO	18	19.5	0.75	18.56	18.945	19.1	25410	7350	73360	21210	7.76
KG180ARO	18	20	0.8	18.74	19.258	19.47	36020	11500	104000	33200	13.8
KB200ARO	20	20.625	0.313	20.23	20.393	20.42	9610	2050	27730	5900	1.4
KC200ARO	20	20.75	0.375	20.28	20.473	20.52	12030	2690	34720	7780	2.03
KD200ARO	20	21	0.5	20.37	20.63	20.71	16190	4060	46740	11710	3.65
KF200ARO	20	21.5	0.75	20.56	20.945	21.09	28100	7860	81120	22680	8.47
KG200ARO	20	22	0.8	20.74	21.258	21.47	39810	12300	114900	35490	15.2
KC250ARO	25	25.75	0.375	25.28	25.473	25.5	14900	3120	43280	9010	2.52
KD250ARO	25	26	0.5	25.37	25.63	25.69	20140	4690	58140	13540	4.54
KF250ARO	25	26.5	0.75	25.56	25.945	26.09	34700	9040	100200	26100	10.5
KG250ARO	25	27	0.8	25.74	26.258	26.46	49280	14180	142300	40920	18.8
KC300ARO	30	30.75	0.375	30.28	30.473	30.48	17960	3520	51850	10160	3.02
KD300ARO	30	31	0.5	30.37	30.63	30.67	24090	5290	69540	15260	5.44
KF300ARO	30	31.5	0.75	30.56	30.945	31.08	41540	10190	119900	29430	12.5
KG300ARO	30	32	0.8	30.74	31.258	31.45	58760	15940	169600	46020	22.5
KF350ARO	35	36.5	0.75	35.56	35.945	36.06	48380	11290	139700	32580	14.6
KG350ARO	35	37	0.8	35.74	36.258	36.44	68240	17610	197000	50840	26.2
KF400ARO	40	41.5	0.75	40.56	40.945	41.05	55220	12330	159400	35580	16.6
KG400ARO	40	42	0.8	40.74	41.258	41.43	77720	19210	224400	55440	29.8

Thin section open angular contact ball bearings

Related Products:

Open Radial Contact Thin Section Ball Bearings (KAA,KA,KB,KC,KD,KF,KG series)

Open Four Point Contact Thin Section Ball Bearings (KAA,KA,KB,KC,KD,KF,KG series)

Sealed Radial Contact Thin Wall Ball Bearings (JHA,JA,JB,JU.JG series)

Sealed Four Point Contact Thin Section Ball Bearings ( JHA,JA,JB,JU,JG series)