Thin section four point contact ball bearing | Thin four point contact bearing

Details HKAA/HKAHKBHKCHKDHKFHKG Comments

Thin Section Four Point Contact Ball Bearing are unique in that their extremely thin cross section enables them to provide great size and weight reductions for light to medium duty applications with slow or intermittent rotation. TheThin Section Four Point Contact Ball Bearing can carry radial load and axial load in double directions. One Thin four point contact bearing can replace the two angular contact ball bearings.

Products Class of This Type

Open Slim Bearing Radial Ball Type C Open Slim Bearing Angular Contact Type A Sealed Slim Bearing Radial Ball Type C Sealed Slim Bearing 4 Point Contact Type X

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HKAA series									Weight Kg
Type	Dimension(inch/mm)				Basic Load Ratings(N)
	d	D	L1	L2	Radial		Thrust
	d	D	L1	L2	Cor	Cr	Coa	Ca
HKAA010X	1.000 25.4	1.375 34.925	1.142 29.0	1.236 31.4	1290	670	3250	1650	0.012
HKAA015X	1.500 38.1	1.875 47.625	1.642 41.7	1.736 44.1	1780	800	4450	2050	0.018

HKA series									Weight Kg
Type	Dimension(inch/mm)				Basic Load Ratings(N)
	d	D	L1	L2	Radial		Thrust
	d	D	L1	L2	Cor	Cr	Coa	Ca
HKA020X	2.000 50.8	2.500 63.5	2.816 55.5	2.314 58.8	1650	1420	7600	3510	0.048
HKA025X	2.500 63.5	3.000 76.2	2.686 68.2	2.814 71.5	690	1600	9290	4050	0.059
HKA030X	3.000 76.2	3.500 88.9	3.186 80.9	3.314 84.2	4400	1820	10980	4490	0.068
HKA035X	3.500 88.9	4.000 101.6	3.686 93.6	3.814 96.9	5070	2000	12670	4930	0.082
HKA040X	4.000 101.6	4.500 114.3	4.186 106.3	4.314 109.6	5730	2130	14310	5380	0.090
HKA042X	4.250 107.95	4.750 120.65	4.436 112.7	4.564 115.9	6090	2220	15160	5600	0.095
HKA045X	4.500 114.3	5.000 127	4.686 119	4.814 122.3	6400	2310	16000	5820	0.100
HKA047X	4.750 120.65	5.250 133.35	4.936 125.4	5.064 128.6	6760	2400	16850	6000	0.104
HKA050X	5.000 127	5.500 139.7	5.186 131.7	5.314 135	7070	2490	17690	6220	0.109
HKA055X	5.500 127	6.000 139.7	5.686 131.7	5.814 135	7780	2620	19380	6580	0.118
HKA060X	6.000 152.4	6.500 165.1	6.186 157.1	6.314 160.4	8450	2800	21070	6980	0.130
HKA065X	6.500 165.1	7.000 177.8	6.686 169.8	6.814 173.1	9110	2930	22760	7330	0.140
KHA070X	7.000 177.8	7.500 190.5	7.186 182.5	7.314 185.8	9780	3070	24450	7690	0.150
HKA075X	7.500 190.5	8.000 203.2	7.686 195.2	7.814 198.5	10450	3200	26140	8050	0.160
HKA080X	8.000 203.2	8.500 215.9	8.186 207.9	8.314 211.2	11110	3330	27830	8400	0.172
HKA090X	9.000 228.6	9.500 241.3	9.186 233.3	9.314 236.6	12490	3600	31200	9070	0.200
HKA100X	10.000 254	10.500 266.7	10.186 258.7	10.314 262	13820	3870	34580	9690	0.227
HKA110X	11.000 279.4	11.500 292.1	11.186 284.1	11.314 287.4	15160	4130	37960	10310	0.236
HKA120X	12.000 304.8	12.500 317.5	12.186 309.5	12.314 312.8	16540	4360	41340	10890	0.254

thin section four-point contact bearing.jpg

HKB series									Weight Kg
Type	Dimension (inch/mm)				Basic Load Ratings(N)
	d	D	L1	L2	Radial		Thrust
	d	D	L1	L2	Cor	Cr	Coa	Ca
HKB020X	2.000 50.8	2.625 66.675	2.231 56.7	2.393 60.8	4130	2000	10400	5020	0.073
HKB025X	2.500 63.5	3.125 79.375	2.731 69.4	2.893 73.5	5070	2310	12620	5730	0.091
HKB030X	3.000 76.2	3.625 92.075	3.231 82.1	3.393 86.2	5960	2580	14890	6400	0.109
HKB035X	3.500 88.9	4.125 104.775	3.731 94.8	3.893 98.9	6850	2800	17160	7070	0.125
HKB040X	4.000 101.6	4.625 117.475	4.432 107.5	4.393 111.6	7780	3070	19430	7650	0.140
HKB042X	4.200 107.95	4.875 123.825	4.481 113.8	4.643 117.9	8130	3160	20310	7910	0.147
HKB045X	4.500 114.3	5.125 130.175	4.731 120.2	4.893 124.3	8670	3290	21690	8220	0.160
HKB047X	4.750 120.65	5.375 136.525	4.981 126.6	5.143 130.6	9020	3380	22580	8450	0.163
HKB050X	5.000 127	5.625 142.875	5.231 132.9	5.393 137	9560	3510	23910	8800	0.172
HKB055X	5.500 139.7	6.125 155.575	5.731 145.6	5.893 149.7	10490	3730	26180	9340	0.186
HKB060X	6.000 152.4	6.625 168.275	6.231 158.3	6.393 162.4	11380	3960	28450	9870	0.205
HKB065X	6.500 165.1	7.125 180.975	6.731 171	6.893 175.1	12270	4130	30720	10400	0.216
HKB070X	7.000 177.8	7.625 193.675	7.231 183.7	7.393 187.8	13200	4360	32980	10890	0.232
HKB075X	7.500 190.5	8.125 206.375	7.731 196.4	7.893 200.5	14090	4530	35200	11380	0.250
HKB080X	8.000 203.2	8.625 219.075	8.231 209.1	8.393 213.2	14980	4670	37470	11870	0.262
HKB090X	9.000 228.6	9.625 244.475	9.231 234.5	9.393 238.6	16800	5110	42000	12800	0.300
HKB100X	10.000 254	10.625 269.875	10.231 259.9	10.393 264	18620	5470	46500	13690	0.331
HKB110X	11.000 279.4	11.625 295.275	11.231 285.3	11.393 289.4	20400	5820	51030	14580	0.360
HKB120X	12.000 304.8	12.625 320.675	12.231 310.7	12.393 314.8	22230	6180	55560	15420	0.390
HKB140X	14.000 355.6	14.625 371.475	14.231 361.5	14.393 365.6	25830	6800	64590	17070	0.476
HKB160X	16.000 406.4	16.625 422.275	16.231 412.3	16.393 416.4	29430	7420	73610	18630	0.544
HKB180X	18.000 457.2	18.625 473.075	18.231 463.1	18.393 467.2	33070	8050	82630	20090	0.612
HKB200X	20.000 508	20.625 523.875	20.231 513.9	20.393 518	36670	8620	91660	21560	0.680

thin section four-point contact bearing.jpg

HKC series									Weight Kg
Type	(inch/mm)Dimension				Basic Cap.N
	d	D	L1	L2	Radial		Thrust
	d	D	L1	L2	Cor	Cr	Coa	Ca
HKC040X	4.000 101.6	4.750 120.65	4.432 107.5	4.393 111.6	9340	3910	23380	9820	0.204
HKC042X	4.200 107.95	5.000 127.00	4.481 113.8	4.643 117.9	9870	4090	24710	10180	0.213
HKC045X	4.500 114.3	5.250 133.35	4.731 120.2	4.893 124.3	10400	4220	26050	10580	0.225
HKC047X	4.750 120.65	5.500 139.7	4.981 126.6	5.143 130.6	10940	4360	27380	10940	0.235
HKC050X	5.000 127	5.750 146.05	5.231 132.9	5.393 137	11510	4490	28720	11290	0.263
HKC055X	5.500 139.7	6.250 158.75	5.731 145.6	5.893 149.7	12580	4800	31380	11960	0.268
HKC060X	6.000 152.4	6.750 171.45	6.231 158.3	6.393 162.4	13650	5070	34050	12620	0.295
HKC065X	6.500 165.1	7.250 184.15	6.731 171	6.893 175.1	14710	5330	36760	13290	0.312
HKC070X	7.000 177.8	7.750 196.85	7.231 183.7	7.393 187.8	15780	5560	39430	13910	0.340
HKC075X	7.500 190.5	8.250 209.55	7.731 196.4	7.893 200.5	16850	5820	42090	14540	0.360
HKC080X	8.000 203.2	8.750 222.25	8.231 209.1	8.393 213.2	17910	6050	44760	15160	0.387
HKC090X	9.000 228.6	9.750 247.65	9.231 234.5	9.393 238.6	20050	6530	50100	16310	0.450
HKC100X	10.000 254	10.750 273.05	10.231 259.9	10.393 264	22180	6980	55430	17470	0.481
HKC110X	11.000 279.4	11.750 298.45	11.231 285.3	11.393 289.4	24310	7420	60810	18580	0.526
HKC120X	12.000 304.8	12.750 323.85	12.231 310.7	12.393 314.8	26450	7870	66140	19650	0.567
HKC140X	14.000 355.6	14.750 374.65	14.231 361.5	14.393 365.6	30720	8670	76810	21740	0.689
HKC160X	16.000 406.4	16.750 425.45	16.231 412.3	16.393 416.4	35030	9470	87520	23690	0.785
HKC180X	18.000 457.2	18.750 476.25	18.231 463.1	18.393 467.2	39290	10220	98190	25600	0.880
HKC200X	20.000 508	20.750 527.05	20.231 515	20.393 520	43560	10980	108900	27430	0.980

thin section four-point contact bearing.jpg

HKD series									Weight Kg
Type	(inch/mm)Dimension				Basic Cap.N
	d	D	L1	L2	Radial		Thrust
	d	D	L1	L2	Cor	Cr	Coa	Ca
HKD040X	4.000 101.6	5.000 127	4.370 111.0	4.630 117.6	13690	6270	34230	15650	0.366
HKD042X	4.250 107.95	5.250 133.35	4.620 117.3	4.880 124.0	14180	6400	35470	16000	0.386
HKD045X	4.500 114.3	5.500 139.7	4.870 123.7	5.130 130.3	15200	6710	38010	16760	0.405
HKD047X	4.750 120.65	5.750 146.05	5.120 130	5.380 136.7	15690	6850	39290	17160	0.426
HKD050X	5.000 127	6.000 152.4	5.370 136.4	5.630 143	16710	7160	41830	17870	0.454
HKD055X	5.500 139.7	6.500 165.1	5.870 149.1	6.130 155.7	18230	7560	45610	18940	0.485
HKD060X	6.000 152.4	7.000 177.8	6.370 161.8	6.630 168.4	19780	8000	49430	19960	0.526
HKD065X	6.500 165.1	7.500 190.5	6.870 174.5	7.130 181.1	21290	8400	53210	20980	0.566
HKD070X	7.000 177.8	8.000 203.2	7.370 187.2	7.630 193.8	22800	8800	57020	21960	0.606
HKD075X	7.500 190.5	8.500 215.9	7.870 199.9	8.130 206.5	24310	9160	60810	22940	0.650
HKD080X	8.000 203.2	9.000 228.6	8.370 212.6	8.630 219.2	25830	9560	64630	23870	0.694
HKD090X	9.000 228.6	10.000 254	9.370 238	9.630 244.6	28890	10310	72230	25740	0.780
HKD100X	10.000 254	11.000 279.4	10.370 263.4	10.630 270	31920	10980	79830	27520	0.853
HKD110X	11.000 279.4	12.000 304.8	11.370 288.8	11.630 295.4	34980	11690	87430	29200	0.934
HKD120X	12.000 304.8	13.000 330.2	12.370 314.2	12.630 320.8	38010	12360	95030	30890	1.020
HKD140X	14.000 355.6	15.000 381	14.370 365.0	14.630 371.6	44090	13650	110240	34090	1.240
HKD160X	16.000 457.2	17.000 482.6	16.370 466.6	16.630 473.2	50180	14890	125440	37160	1.410
HKD180X	18.000 457.2	19.000 482.6	18.370 466.6	18.630 473.2	56230	16050	140640	40140	1.580
HKD200X	20.000 508	21.000 533.4	20.370 517.4	20.630 524	62320	17200	155840	42980	1.750

thin section four-point contact bearing.jpg

HKF series									Weight Kg
Type	(inch/mm)Dimension				Basic Cap.N
	d	D	L1	L2	Radial		Thrust
	d	D	L1	L2	Cor	Cr	Coa	Ca
HKF040X	4.000 101.6	5.500 139.7	4.555 115.7	4.945 125.6	23830	12140	59560	30360	0.875
HKF042X	4.250 107.95	5.750 146.05	4.805 122	5.195 132	25070	12580	62720	31430	0.930
HKF045X	4.500 114.3	6.000 152.4	5.055 128.4	5.445 138.3	26360	12980	65830	32450	0.975
HKF047X	4.750 120.65	6.250 158.75	5.305 134.7	5.695 144.7	27600	13380	68990	33470	1.040
HKF050X	5.000 127	6.500 165.1	5.555 141.1	5.945 151	28850	13780	72100	34490	1.090
HKF055X	5.500 139.7	7.000 177.8	6.055 153.8	6.445 163.7	31340	14580	78370	36450	1.180
HKF060X	6.000 152.4	7.500 190.5	6.555 166.5	6.945 176.4	33870	15340	84680	38360	1.240
HKF065X	6.500 165.1	8.000 203.2	7.055 179.2	7.445 189.1	36360	16090	909050	40230	1.350
HKF070X	7.000 177.8	8.500 215.9	7.555 191.9	7.945 201.8	38890	16850	97210	42050	1.450
HKF075X	7.500 190.5	9.000 228.6	8.055 204.6	8.445 214.5	41380	17560	103480	43870	1.560
HKF080X	8.000 203.2	9.500 241.3	8.555 217.3	8.945 227.2	43920	18230	109750	456010	1.660
HKF090X	9.000 228.6	10.500 366.7	9.555 242.7	9.945 252.6	48900	19600	122280	49030	1.810
HKF100X	10.000 254	11.500 292.1	10.555 268.1	10.945 278	53920	20940	134820	52320	2.020
HKF110X	11.000 279.4	12.500 317.5	11.555 293.5	11.945 303.4	58940	22230	147350	55520	2.180
HKF120X	12.000 304.8	13.500 342.9	12.555 318.9	12.945 328.8	64960	23470	159890	58630	2.380
HKF140X	14.000 355.6	15.500 393.7	14.555 369.7	14.945 379.6	74010	25830	185000	64590	2.720
HKF160X	16.000 406.4	17.500 444.5	16.555 420.5	16.945 430.4	84010	28140	210070	70320	3.220
HKF180X	18.000 457.2	19.500 495.3	18.555 471.3	18.945 481.2	94060	30320	235140	75830	3.580
HKF200X	20.000 508	21.500 546.1	20.555 522.1	20.945 532	104100	32450	260260	81120	4.040

thin section four-point contact bearing.jpg

HKG series									Weight Kg
Type	(inch/mm)Dimension				Basic Cap.N
	d	D	L1	L2	Radial		Thrust
	d	D	L1	L2	Cor	Cr	Coa	Ca
HKG040X	4.000 101.6	6.000 152.4	4.742 120.4	5.258 133.6	36490	200000	91210	50050	1.650
HKG042X	4.250 107.95	6.250 158.75	4.992 126.8	5.508 139.9	36490	20000	91210	50050	1.750
HKG045X	4.500 114.3	6.500 165.1	5.242 133.1	5.758 146.3	38940	20890	97300	52230	1.810
HKG047X	4.750 120.65	6.750 171.45	5.492 139.5	6.008 152.6	41340	21740	103390	54360	1.910
HKG050X	5.000 127	7.000 177.8	5.742 145.8	6.258 159	43780	22580	109440	56500	2.020
HKG055X	5.500 139.7	7.500 190.5	6.242 158.5	6.758 171.7	46230	23430	115530	58590	2.170
HKG060X	6.000 152.4	8.000 203.2	6.742 171.2	7.258 184.4	51070	25030	127710	62630	2.310
HKG065X	6.500 165.1	8.500 215.9	7.242 183.9	7.758 197.1	53520	25830	133800	64590	2.470
HKG070X	7.000 177.8	9.000 228.6	7.742 196.6	8.258 209.8	58360	27380	145930	68450	2.670
HKG075X	7.500 190.5	9.50 241.3	8.242 209.3	8.758 222.5	60810	28140	152020	70320	2.830
HKG080X	8.000 230.2	10.000 254	8.742 222	9.258 235.2	65650	29600	164200	74010	3.000
HKG090X	9.000 228.6	11.000 254	9.742 222	10.258 235.2	72990	31780	182420	79430	3.300
HKG100X	10.000 254	12.000 304.8	10.742 272.8	11.258 286	80230	33870	200650	84630	3.650
HKG110X	11.000 279.4	13.000 330.2	11.742 298.2	12.258 311.4	87570	35870	218920	89700	3.960
HKG120X	12.000 304.8	14.000 355.6	12.742 323.6	13.258 336.8	94860	37830	237140	94590	4.320
HKG140X	14.000 355.6	16.000 406.4	14.742 374.4	15.258 387.6	109440	41610	273630	104060	4.960
HKG160X	16.000 406.4	18.000 457.2	16.742 425.2	17.258 438.4	124060	45250	310130	113130	5.65
HKG180X	18.000 457.2	20.000 508.0	18.742 476.0	19.258 489.2	138640	48720	346620	121840	6.28
HKG200X	20.000 508.0	22.000 558.8	20.742 526.8	21.258 540	153220	52100	383070	130240	7.53