Bearing Type				Dimensions					Basic Load Ratings		Limiting
Open end	Mass	Closed end	Mass	Fw	D	C	C1	r	Cr	Cor	Speed
									Dynamic	Static
	g		g					min.	kN	kN	rpm
HK 1010	4.2	BK 1010	4.5	10	14	10	8.4	0.4	4.4	5.1	22000
HK 1012	5	BK 1012	5.2	10	14	12	10.4	0.4	5.5	6.8	21000
HK 1015	6	BK 1015	6.2	10	14	15	13.4	0.4	6.8	8.8	21000
HK 1210	4.6	BK 1210	5.2	12	16	10	8.4	0.4	5	6.2	18000
HK 1212	9	BK 1212	10	12	18	12	9.3	0.8	6.5	7.3	18000
HK 1412	10.5	BK 1412	12	14	20	12	9.3	0.8	7.1	8.5	16000
HK 1512	11	BK 1512	13	15	21	12	9.3	0.8	7.9	9.4	14000
HK 1516	15	BK 1516	17	15	21	16	13.3	0.8	10.5	14.4	14000
HK 1612	12	BK 1612	14	16	22	12	9.3	0.8	7.6	9.7	14000
HK 1616	16	BK 1616	18	16	22	16	13.3	0.8	10.9	15.3	13000
HK 1712	12.2	BK 1712	14.5	17	23	12	9.3	0.8	7.9	10.3	13000
HK 1812	13	BK 1812	15	18	24	12	9.3	0.8	8.1	10.9	12000
HK 1816	18	BK 1816	20	18	24	16	13.3	0.8	11.6	17.3	12000
HK 2010	12	BK 2010	16	20	26	10	8.4	0.8	6.4	8.2	12000
HK 2012	14	BK 2012	17	20	26	12	9.3	0.8	8.6	12.1	11000
HK 2016	19.3	BK 2016	22.3	20	26	16	13.3	0.8	12.7	20.1	11000
HK 2020	24	BK 2020	27	20	26	20	17.3	0.8	15.7	26	11000
HK 2210	13	BK 2210	17.5	22	28	10	8.4	0.8	7.5	10.5	10000
HK 2212	15	BK 2212	18	22	28	12	9.3	0.8	9.1	13.4	10000
HK 2216	21	BK 2216	24.3	22	28	16	13.3	0.8	13.4	22.1	10000
HK 2220	26.2	BK 2220	30	22	28	20	17.3	0.8	16.5	29	10000
HK 2512	20	BK 2512	23.5	25	32	12	9.3	0.8	11	15.2	9000
HK 2516	27.3	BK 2516	31	25	32	16	13.3	0.8	15.6	24	9000
HK 2518	33.5	BK 2518	37.5	25	32	18	15.3	0.8	18.5	31	9000
HK 2816	29	BK 2816	34	28	35	16	13.3	0.8	16.4	26.5	8000
HK 2820	36	BK 2820	43	28	35	20	17.3	0.8	20.9	36	8000
HK 3016	31	BK 3016	38	30	37	16	13.3	0.8	17.2	29	7500
HK 3018	35	BK 3018	41	30	37	18	15.3	0.8	19	31	7500
HK 3020	39	BK 3020	47	30	37	20	17.3	0.8	22	39.5	7500
HK 3026	51	BK 3026	58	30	37	26	23.3	0.8	28	54	7500
HK 3516	37	BK 3516	44	35	42	16	13.3	0.8	18.7	33.5	6500
HK 3518	41	BK 3518	49	35	42	18	15.3	0.8	21	40.5	6500
HK 3520	44	BK 3520	53	35	42	20	17.3	0.8	23.8	46	6500
HK 4016	39	BK 4016	51	40	47	16	13.3	0.8	20	38.5	6000
HK 4018	47	BK 4018	57	40	47	18	15.3	0.8	23	45	6000
HK 4020	54	BK 4020	62	40	47	20	17.3	0.8	25.5	52	5500
HK 4516	46	BK 4516	56	45	52	16	13.3	0.8	21.3	43	5500
HK 4518	52	BK 4518	62	45	52	18	15.3	0.8	24.5	51	5500
HK 4520	56	BK 4520	72	45	52	20	17.3	0.8	27	59	5000
HK 5020	70	BK 5020	82	50	58	20	17.3	0.8	31	63	4700
Note:
1.These load, speed and mass is reference of choice only.
2.If the cages are made of plastics, suffix "TN" is added to the bearing No.,the maximum allowable
working themperrature is 120? in continuous working and 180? in short working.
3.With grease lubrication, 60% of these limiting speed will apply.