外球面轴承带座NAF300系列-南京哈宁轴承制造有限公司

带座轴承代号	轴径		外形尺寸(mm)								螺栓规格	轴承代码	座代号	重量(kg)
	d		L	J	A2	A1	A	E	N	S
	(in.)	(mm)	L	J	A2	A1	A	E	N	S
NAF317-52	3-1/4		260	204	44	27	74	111.5	31	42	M27	NA317-52	F317	17
NAF317		85	260	204	44	27	74	111.5	31	42	M27	NA317	F317	17
NAF318-56	3-1/2		280	216	44	30	76	116.3	35	43.6	M30	NA318-56	F318	21
NAF318		90	280	216	44	30	76	116.3	35	43.6	M30	NA318	F318	21
NAF319		95	290	228	59	30	94	134.5	35	46.8	M30	NA319	F319	23
NAF319-60	3-3/4		290	228	59	30	94	134.5	35	46.8	M30	NA319-60	F319	23
NAF320		100	310	242	59	32	94	137.6	38	50	M33	NA320	F320	28
NAF320-64	4		310	242	59	32	94	137.6	38	50	M33	NA320-64	F320	28
NAF316		80	250	196	38	27	68	103.9	31	40.5	M27	NA316	F316	16
NAF305-14	7/8		108	80	16	13	29	46.1	16	16.7	M14	NA305-14	F305	1.2
NAF305-15	15/16		108	80	16	13	29	46.1	16	16.7	M14	NA305-15	F305	1.2
NAF305		25	108	80	16	13	29	46.1	16	16.7	M14	NA305	F305	1.2
NAF305-16	1		108	80	16	13	29	46.1	16	16.7	M14	NA305-16	F305	1.2
NAF306-18	1-1/8		125	95	18	15	32	50.5	16	17.5	M14	NA306-18	F306	1.7
NAF306		30	125	95	18	15	32	50.5	16	17.5	M14	NA306	F306	1.7
NAF306-19	1-3/16		125	95	18	15	32	50.5	16	17.5	M14	NA306-19	F306	1.7
NAF307-20	1-1/4		135	100	20	16	36	53.3	19	18.3	M16	NA307-20	F307	2.0
NAF307-21	1-5/16		135	100	20	16	36	53.3	19	18.3	M16	NA307-21	F307	2.0
NAF307-22	1-3/8		135	100	20	16	36	53.3	19	18.3	M16	NA307-22	F307	2.0
NAF307		35	135	100	20	16	36	53.3	19	18.3	M16	NA307	F307	2.0
NAF308-24	1-1/2		150	112	23	17	40	60.3	19	19.8	M16	NA308-24	F308	2.8
NAF308-25	1-9/16		150	112	23	17	40	60.3	19	19.8	M16	NA308-25	F308	2.8
NAF308		40	150	112	23	17	40	60.3	19	19.8	M16	NA308	F308	2.8
NAF309-26	1-5/8		160	125	25	18	44	63.9	19	19.8	M16	NA309-26	F309	3.6
NAF309-27	1-11/16		160	125	25	18	44	63.9	19	19.8	M16	MA309-27	F309	3.6
NAF309-28	1-3/4		160	125	25	18	44	63.9	19	19.8	M16	NA309-28	F309	3.6
NAF309		45	160	125	25	18	44	63.9	19	19.8	M16	NA309	F309	3.6
NAF310-30	1-7/8		175	132	28	20	48	70	23	24.6	M20	NA310-30	F310	4.7
NAF310-31	1-15/16		175	132	28	20	48	70	23	24.6	M20	NA310-31	F310	4.7
NAF310		50	175	132	28	20	48	70	23	24.6	M20	NA310	F310	4.7
NAF311-32	2		185	140	30	20	52	75.2	23	27.8	M20	NA311-32	F311	5.7
NAF311-34	2-1/8		185	140	30	20	52	75.2	23	27.8	M20	NA311-34	F311	5.7
NAF311		55	185	140	30	20	52	75.2	23	27.8	M20	NA311	F311	5.7
NAF311-35	2-3/16		185	140	30	20	52	75.2	23	27.8	M20	NA311-35	F311	5.7
NAF312-36	2-1/4		193	150	33	22	56	81.45	23	30.95	M20	NA312-36	F312	6.8
NAF312		60	193	150	33	22	56	81.45	23	30.95	M20	NA312	F312	6.8
NAF312-38	2-3/8		193	150	33	22	56	81.45	23	30.95	M20	NA312-38	F312	6.8
NAF312-39	2-7/16		193	150	33	22	56	81.45	23	30.95	M20	NA312-39	F312	6.8
ANF313-40	2-1/2		208	166	33	22	58	86.2	23	32.5	M20	NA313-40	F313	8.3
NAF313		65	208	166	33	22	58	86.2	23	32.5	M20	NA313	F313	8.3
NAF314-44	2-3/4		226	178	36	25	61	93.95	25	34.15	M22	NA314-44	F314	10.7
NAF314		70	226	178	36	25	61	93.95	25	34.15	M22	NA314	F314	10.7
NAF315		75	236	184	39	25	66	101.7	25	37.3	M22	NA315	F315	12.24
NAF315-48	3		236	184	39	25	66	101.7	25	37.3	M22	NA315-48	F315	12.24
NAF316		80	250	196	38	27	68	103.9	31	40.5	M27	N316	F316	16
NAF317-52	3-1/4		260	204	44	27	74	111.5	31	42	M27	N317-52	F317	17
NAF317		85	260	204	44	27	74	111.5	31	42	M7	NA317	F317	17
NAF318-56	3-1/2		280	216	44	30	76	116.3	35	43.6	M30	N318-56	F318	21
NAF318		90	280	216	44	30	76	116.3	35	43.6	M30	NA318	F318	21
NAF319		95	290	228	59	30	94	134.5	35	46.8	M30	NA319	F319	23