Bearing numbers				Boundaru dimensions					Basic load ratings		Limiting speeds (r/min)		Snap ring dimensions (mm)			Snap ring groove dimensions (mm)				Abutment and fillet dimensions (mm)
N	NR	-ZN	-ZNR	d	D	B	rmin	r8min	Cr	Cor	Grease	Oil	Numbers	D2max	f	Dnmax	bmin	amax	r0max	damin	Damax	Dbmin	bamin	Camax	ramax
6314N	NR	-ZN	-ZNR	70	150	35	2.1	0.5	104.00	68.00	4500	5300	NR150	159.7	2.82	145.24	3.10	4.90	0.60	81.00	139.0	162	3.5	7372	2.0
6414N	NR	-ZN	-ZNR	70	180	42	3.0	0.5	135.00	114.00	3600	4300	NR180	192.9	3.10	173.66	3.50	5.69	0.60	83.00	167.0	195	3.5	8.79	2.5
61815N	NR	-ZN	-ZNR	75	95	10	0.6	0.5	11.30	11.90	6300	8500	NR1095	99.4	1.12	92.90	1.30	1.70	0.40	79.00	91.0	101	1.5	2.82	0.6
61915N	NR	-ZN	-ZNR	75	105	16	1.0	0.5	23.40	22.50	6000	7000	NR1010	110.7	1.12	102.60	1.30	2.50	0.40	80.00	100.0	112	1.5	3.62	1.0
6015N	NR	-ZN	-ZNR	75	115	20	1.1	0.5	40.30	33.20	5600	6700	NR115	121.6	2.46	111.81	2.70	2.87	0.60	81.50	108.5	123	3.0	5.33	1.0
6215N	NR	-ZN	-ZNR	75	130	25	1.5	0.5	60.80	45.40	4800	5600	NR130	139.7	2.82	125.22	3.10	4.06	0.60	83.00	122.0	141	3.5	6.88	1.5
6315N	NR	-ZN	-ZNR	75	160	37	2.1	0.5	113.0	77.00	4300	5000	NR160	169.7	2.82	155.20	3.10	4.90	0.60	86.00	149.0	172	3.5	7.72	2.0
6415N	NR	-ZN	-ZNR	75	190	45	3.0	0.5	153.00	114.00	3600	4300	NR190	202.9	3.10	183.64	3.50	5.69	0.60	88.00	177.0	205	3.5	8.79	2.5
61816N	NR	-ZN	-ZNR	80	100	10	6.0	0.5	11.60	12.70	6000	7000	NR10100	104.4	1.12	97.90	1.30	1.70	0.40	84.00	96.0	106	1.5	2.82	0.6
61916N	NR	-ZN	-ZNR	80	110	16	1.1	0.5	22.00	23.90	5600	6700	NR10110	115.7	1.12	107.60	1.30	2.50	0.40	85.00	105.0	117	1.5	3.62	1.0
6016N	NR	-ZN	-ZNR	80	125	22	1.1	0.5	42.40	35.60	5300	5300	NR125	134.7	2.82	12.22	3.10	2.87	0.60	86.50	118.5	136	3.5	5.69	1.0
6216N	NR	-ZN	-ZNR	80	140	26	2.0	0.5	71.50	54.30	4500	5300	NR140	149.7	2.82	135.23	3.10	4.90	0.60	89.00	131.0	151	3.5	7.72	2.0
6316N	NR	-ZN	-ZNR	80	170	39	2.1	0.5	123.00	86.50	3800	4500	NR170	182.9	3.10	163.65	3.50	5.69	0.60	91.00	159.0	185	3.5	8.79	2.0
6416N	NR	-ZN	-ZNR	80	200	48	3.0	0.5	163.00	92.50	3400	4000	NR200	212.9	3.10	193.65	3.50	5.69	0.60	93.00	187.0	215	3.5	8.79	2.5
61817N	NR	-ZN	-ZNR	85	110	13	1.0	0.5	16.00	16.80	5300	6300	NR10110	115.7	1.12	107.60	1.30	2.10	0.40	90.00	105.0	117	1.5	3.22	1.0
61917N	NR	-ZN	-ZNR	85	120	18	1.1	0.5	31.90	29.70	5300	6300	NR10120	125.7	1.12	117.60	1.30	3.30	0.40	91.50	113.5	127	1.5	4.42	1.0
6017N	NR	-ZN	-ZNR	85	130	22	1.1	0.5	47.30	40.10	5000	6000	NR130	139.7	2.82	125.22	3.10	2.87	0.60	91.50	123.5	140	3.5	5.69	1.0
6217N	NR	-ZN	-ZNR	85	150	28	2.0	0.5	77.20	59.30	4300	5000	NR150	159.7	2.82	145.24	2.10	4.90	0.60	94.00	141.0	162	3.5	7.72	2.0
6317N	NR	-ZN	-ZNR	85	180	41	3.0	0.5	133.00	96.60	3600	4300	NR180	192.9	3.10	173.66	3.50	5.69	0.60	98.00	167.0	195	4.0	8.79	2.5
61818N	NR	-ZN	-ZNR	90	115	13	1.0	0.5	16.50	18.00	5300	6300	NR10115	120.7	1.12	112.60	1.30	2.10	0.40	95.00	110.0	122	1.5	3.20	1.0
61918N	NR	-ZN	-ZNR	90	125	18	1.1	0.5	32.80	31.50	5000	6000	NR10125	130.7	1.12	122.60	1.30	3.30	0.40	96.50	118.5	132	1.5	4.42	1.0
6018N	NR	-ZN	-ZNR	90	140	24	1.5	0.5	52.60	45.10	4800	5600	NR140	135.2	3.10	135.23	3.10	3.41	0.60	98.00	132.0	152	3.5	6.53	1.5
6218N	NR	-ZN	-ZNR	90	160	30	1.0	0.5	96.10	71.50	3800	4500	NR160	169.70	2.82	155.22	3.10	4.90	0.60	99.00	151.0	172	3.5	7.72	2.0
6318N	NR	-ZN	-ZNR	90	190	43	3.0	0.5	143.00	107.00	3400	4000	NR190	202.9	3.10	183.64	3.50	5.69	0.60	103.00	177.0	205	4.0	4.79	2.5
61819N	NR	-ZN	-ZNR	95	120	13	1.0	0.5	18.60	18.60	5000	6000	NR10120	125.7	1.12	117.60	1.30	2.10	0.40	100.00	115.0	127	1.5	3.22	1.0
61919N	NR	-ZN	-ZNR	95	130	18	1.1	0.5	33.70	33.30	4800	5600	NR10130	135.7	1.12	127.60	1.30	3.30	0.40	101.50	123.5	137	1.5	4.42	1.0
6019N	NR	-ZN	-ZNR	95	145	24	1.5	0.5	58.00	50.10	4500	5300	NR145	154.7	2.82	140.23	3.10	3.71	0.60	103.00	137.0	157	3.5	6.53	1.5
6219N	NR	-ZN	-ZNR	95	170	32	2.1	0.5	109.00	81.70	3600	4300	NR170	182.9	3.10	163.65	3.50	5.69	0.60	106.00	159.0	185	4.0	8.79	2.0
6319N	NR	-ZN	-ZNR	95	200	45	3.0	0.5	153.00	118.00	3200	3800	NR200	212.9	3.10	192.65	3.50	5.69	0.60	108.00	187.0	215	4.0	8.79	2.5
61820N	NR	-ZN	-ZNR	100	125	13	1.0	0.5	16.90	19.10	4800	5600	NR10125	130.7	1.12	122.60	1.30	2.10	0.40	105.00	120.0	132	1.5	3.22	1.0
61920N	NR	-ZN	-ZNR	100	140	20	1.1	0.5	43.90	42.00	4500	5300	NR10140	145.7	1.70	137.60	1.90	3.30	0.60	106.50	133.5	147	2.2	5.00	1.0
6020N	NR	-ZN	-ZNR	100	150	24	1.5	0.5	63.70	50.40	4300	5000	NR150	159.7	2.82	145.24	3.10	3.71	0.60	108.00	142.0	162	3.5	6.53	1.5
6220N	NR	-ZN	-ZNR	100	180	34	2.1	0.5	122.00	92.70	3400	4000	NR180	192.9	3.10	173.66	3.50	5.69	0.60	111.00	169.0	195	4.0	8.79	2.0
61821N	NR	-ZN	-ZNR	105	130	13	1.0	0.5	17.40	20.40	4500	5300	NR10130	135.7	1.12	127.60	1.30	2.10	0.40	110.00	125.0	137	1.5	3.22	1.0
61921N	NR	-ZN	-ZNR	105	145	20	1.1	0.5	46.30	44.80	4300	5000	NR10145	150.7	1.70	142.60	1.90	3.30	0.60	111.50	138.5	152	2.2	5.00	1.0
6021N	NR	-ZN	-ZNR	105	160	26	2.0	0.5	69.80	61.20	4000	4800	NR160	169.7	2.82	155.22	3.10	3.71	0.60	114.00	151.0	172	3.5	6.53	2.0
6221N	NR	-ZN	-ZNR	105	190	36	2.1	0.5	133.00	104.00	3200	3800	NR190	202.9	3.10	183.64	3.50	5.69	0.60	116.00	179.0	205	4.0	8.79	2.0
61822N	NR	-ZN	-ZNR	110	140	16	1.0	0.5	24.30	27.20	4300	5000	NR10140	145.7	1.70	137.60	1.90	2.50	0.60	115.00	135.0	147	2.0	4.20	1.0
61922N	NR	-ZN	-ZNR	110	150	20	1.1	0.5	47.80	47.70	4000	4800	NR10150	155.7	1.70	147.60	1.90	3.30	0.60	116.50	143.5	157	2.2	5.00	1.0
6022N	NR	-ZN	-ZNR	110	170	28	2.0	0.5	75.10	67.30	3800	4500	NR170	182.9	3.10	163.65	3.50	3.71	0.60	119.00	161.0	185	4.0	6.81	2.0
6222N	NR	-ZN	-ZNR	110	200	38	2.1	0.5	144.00	117.00	3000	3600	NR200	212.9	3.10	193.65	3.50	5.69	0.60	121.00	189.0	215	4.0	8.79	2.0
61824N	NR	-ZN	-ZNR	120	150	16	1.0	0.5	25.00	26.00	3800	4500	NR10150	155.7	1.70	147.60	1.90	2.50	0.60	125.00	145.0	157	2.2	4.20	1.0
61924N	NR	-ZN	-ZNR	120	165	22	1.1	0.5	57.20	26.90	3600	4300	NR10165	171.5	1.70	161.80	1.90	3.70	0.60	126.50	158.5	173	2.2	5.40	1.5
6024N	NR	-ZN	-ZNR	120	180	28	2.0	0.5	88.30	79.70	3400	4000	NR10180	192.9	3.10	173.66	3.50	3.71	0.60	129.00	171.2	195	4.0	6.81	2.0
61826N	NR	-ZN	-ZNR	130	165	18	1.1	0.5	32.50	34.00	2600	4300	NR10165	171.5	1.70	161.80	1.90	3.30	0.60	136.50	158.5	173	2.2	5.00	1.0
61926N	NR	-ZN	-ZNR	130	180	24	1.5	0.5	69.40	70.00	3400	4000	NR10180	186.5	1.70	176.80	1.90	3.70	0.60	138.00	172.0	188	2.2	5.40	1.5
6026N	NR	-ZN	-ZNR	130	200	33	2.0	0.5	102.00	93.90	3200	3800	NR200	212.9	3.10	193.65	3.50	5.39	0.60	139.00	191.0	215	4.0	8.79	1.0
61828N	NR	-ZN	-ZNR	140	175	18	1.1	0.5	34.00	36.50	3400	4000	NR10175	181.5	1.70	171.80	1.90	3.30	0.60	146.50	168.5	183	2.2	5.00	1.0
61928N	NR	-ZN	-ZNR	140	190	24	1.0	0.5	71.20	74.60	3200	3800	NR10190	196.5	1.70	186.80	1.90	3.70	0.60	148.00	182.0	198	2.2	5.40	1.5
61830N	NR	-ZN	-ZNR	150	190	20	1.1	0.5	42.50	44.00	3000	3600	NR10190	196.5	1.70	186.80	1.90	3.30	1.60	156.50	183.5	198	2.2	5.00	0.6
61832N	NR	-ZN	-ZNR	160	200	20	1.1	0.5	44.00	48.00	2800	3400	NR10200	206.5	1.90	196.80	1.70	3.30	0.60	166.50	193.5	108	2.2	5.00	0.6