轴径170～480_用于内孔锥度为1：12轴承的退卸衬套_退卸衬套(JB/T7919.1-2017)_常用滚动轴承尺寸及性能参数_滚动轴承_轴承

用于内孔锥度为1:12轴承的退卸衬套(GB/T 9160.1-2017)
退卸衬套适用于将锥孔(锥度为1:12或1:30)轴承安装于圆柱形轴上。轴承安装于紧靠轴肩处，退卸衬套被轴上螺母压入轴承内孔，直到轴承径向游隙减小到合适值为止。拆卸轴承时，拧紧另一个特制螺母使退卸衬套退出。适用于径向载荷较大，轴向载荷较小的双列球面轴承在光轴上固定。
尺寸 /mm											重量/kg	基本代号	配用螺母代号
d₁	d	B₁ max	B₄	D₁	D₂	a	b	f	r	G	W ≈	退卸衬套	配用螺母代号
170	180	69	74	184.58	183.0	19	16	5	2	M190×3	—	AH 236	KM 38
		92	98	186.25	185.0	23	17	5	2	M190×3	2.81	AH 3036	KM 38
		105	110	187.50	186.0	20	17	5	2	M190×3	—	AHX 336	KM 38
		116	122	188.33	187.0	22	19	5	2	M190×3	3.76	AHX 3136	KM 38
		140	146	189.92	188.0	27	24	5	2	M190×3	5.32	AHX 3236	KM 38
		154	160	190.92	189.0	29	26	5	2	M190×3	5.83	AHX 2336	KM 38
		66	71	184.25			13	5		M190×3		AH 3936	KML 38
		105	110	187.5			17	5		M190×3		AHX 2236	KM 38

180	190	73	78	194.58	193.0	23	17	5	2	M200×3	—	AHX 238	KM 40
		96	102	196.50	195.0	24	18	5	2	M200×3	3.32	AHX 3038	KM 40
		112	117	197.75	196.0	24	18	5	2	M200×3	—	AHX 2238	KM 40
		125	131	198.75	197.0	26	20	5	2	M200×3	4.89	AHX 3138	KM 40
		145	152	200.08	199.0	31	25	5	2	M200×3	5.90	AHX 3238	KM 40
		160	167	201.25	200.0	32	26	5	2	M200×3	6.63	AHX 2338	KM 40
		66	71	193.92			13	5		M200×3		AH 3938	KML 40

190	200	77	82	204.83	203.0	24	18	5	2	Tr210×4	—	AHX 240	HM 42
		102	108	206.92	205.0	25	19	5	2	Tr210×4	3.80	AHX 3040	HM 42
		118	123	208.17	207.0	25	19	5	2	Tr220×4	—	AH 2240	HM 44
		134	140	209.42	208.0	27	21	5	2	Tr220×4	5.49	AH 3140	HM 44
		153	160	210.75	209.0	31	25	5	2	Tr220×4	6.68	AH 3240	HM 44
		170	177	211.75	210.0	36	30	5	2	Tr220×4	7.54	AH 2340	HM 44
		77	83	204.83			16	5		Tr220×4		AH 3940	HML 44

200	220	85	91	225.58	224.0	24	18	5	2	Tr230×4	—	AHX 244	HM 46
		111	117	227.58	226.0	26	20	5	2	Tr230×4	7.40	AHX 3044	HM 46
		130	136	229.17	228.0	26	20	5	2	Tr240×4	—	AH 2244	HM 48
		145	151	230.17	229.0	29	23	5	2	Tr240×4	10.40	AH 3144	HM 48
		181	189	232.75	231.0	36	30	5	2	Tr240×4	13.50	AH 2344	HM 48
		77	83	224.75			16	5		Tr240×4		AH 3944	HML 48

220	240	96	102	246.17	245.0	28	22	5	2	Tr260×4	—	AHX 248	HML 52
		116	123	248.00	247.0	27	21	5	2	Tr260×4	8.75	AH 3048	HML 52
		144	150	250.25	249.0	27	21	5	2	Tr260×4	—	AH 2248	HM 52
		154	161	250.83	249.0	31	25	5	2	Tr260×4	12.0	AH 3148	HM 52
		189	197	253.42	252.0	36	30	5	2	Tr260×4	15.50	AH 2348	HM 52
		77	83	244.67			16	5		Tr260×4		AH 3948	HML 52

240	260	105	111	266.83	265.0	29	23	6	3	Tr280×4	—	AHX 252	HML 56
		128	135	268.83	267.0	29	23	6	3	Tr280×4	10.70	AH 3052	HML 56
		155	161	271.00	270.0	29	23	6	3	Tr280×4	—	AHX 2252	HM 56
		172	179	272.25	271.0	32	26	6	3	Tr280×4	16.20	AHX 3152	HM 56
		205	213	274.75	273.0	36	30	6	3	Tr280×4	19.60	AHX 2352	HM 56
		94	100	265.92			18	6		Tr280×4		AH 3952	HML 56

260	280	105	113	287.00	286.0	29	23	6	3	Tr300×4	—	AHX 256	HML 60
		131	139	289.08	288.0	30	24	6	3	Tr300×4	12.0	AH 3056	HML 60
		155	163	291.08	290.0	30	24	6	3	Tr300×4	—	AHX 2256	HM 60
		175	183	292.42	291.0	34	28	6	3	Tr300×4	17.5	AHX 3156	HM 60
		212	220	295.33	294.0	36	30	6	3	Tr300×4	21.6	AHX 2356	HM 60
		94	100	285.83			18	6		Tr300×4		AH 3956	HML 60

280	300	145	153	310.08	309.0	32	26	6	3	Tr320×5	14.4	AH 3060	HML 64
		170	178	312.17	311.0	32	26	6	3	Tr320×5	—	AHX 2260	HM 64
		192	200	313.67	312.0	36	30	6	3	Tr320×5	20.8	AHX 3160	HM 64
		228	236	316.33	315.0	40	34	6	3	Tr320×5	26.0	AHX 3260	HM 64
		112	112	307.25			21	6		Tr320×5		AH 3960	HML 64

300	320	149	157	330.33	329.0	33	27	6	3	Tr340×5	16.0	AHX 3064	HML 68
		180	190	333.08	332.0	33	27	6	3	Tr340×5	—	AHX 2264	HM 68
		209	217	335.00	334.0	37	31	6	3	Tr340×5	24.5	AHX 3164	HM 68
		246	254	337.67	336.0	42	36	6	3	Tr340×4	30.6	AHX 3264	HM 68
		112	119	327.17			21	6		Tr340×4		AH 3964	HML 68

320	340	162	171	351.42	350.0	34	28	6	3	Tr360×5	19.5	AHX 3068	HML 72
		225	234	356.25	355.0	39	33	6	3	Tr360×5	29.0	AHX 3168	HM 72
		264	273	359.08	358.0	44	38	6	3	Tr360×5	35.4	AHX 3268	HM 72
		112	119	347.08			21	6		Tr360×5		AH 3968	HML 72

340	360	167	176	371.67	370.0	36	30	6	3	Tr380×5	21.0	AHX 3072	HML 76
		229	238	376.42	375.0	41	35	6	3	Tr380×5	33.0	AHX 3172	HM 76
		274	283	379.95	378.0	46	40	6	3	Tr380×5	41.5	AHX 3272	HM 76
		112	119	366.92			21	6		Tr380×5		AH 3972	HML 76

360	380	170	180	391.92	390.0	37	31	6	3	Tr400×5	23.2	AHX 3076	HML 80
		232	242	396.67	395.0	42	36	6	3	Tr400×5	35.7	AHX 3176	HM 80
		284	294	400.50	399.0	48	42	6	3	Tr400×5	45.6	AHX 3276	HM 80
		130	138	388.42			22	6		Tr400×5		AH 3976	HML 80

380	400	183	193	412.83	411.0	39	33	6	3	Tr420×5	27.3	AHX 3080	HML 84
		240	250	417.17	416.0	44	38	6	3	Tr420×5	39.5	AHX 3180	HM 84
		302	312	421.83	420.0	50	44	6	3	Tr420×5	51.7	AHX 3280	HM 84
		130	138	408.25			22	6		Tr420×5		AH 3980	HML 84

400	420	186	196	433.00	432.0	40	34	8	3	Tr440×5	29.0	AHX 3084	HML 88
		266	276	439.17	438.0	46	40	8	3	Tr440×5	46.5	AHX 3184	HM 88
		321	331	443.25	442.0	52	46	8	3	Tr440×5	58.9	AHX 3284	HM 88
		130	138	428.17			22	8		Tr440×5		AH 3984	HML 88

420	440	194	205	453.67	452.0	41	35	8	3	Tr460×5	32.0	AHX 3088	HML 92
		270	281	459.42	458.0	48	42	8	3	Tr460×5	49.8	AHX 3188	HM 92
		330	341	463.92	462.0	54	48	8	3	Tr460×5	63.8	AHX 3288	HM 92
		145	153	449.33			25	8		Tr460×5		AH 3988	HML 92

440	460	202	213	474.17	473.0	43	37	8	3	Tr480×5	35.2	AHX 3092	HML 96
		285	296	480.58	479.0	49	43	8	3	Tr480×5	57.9	AHX 3192	HM 96
		349	360	485.33	484.0	56	50	8	3	Tr480×5	74.5	AHX 3292	HM 96
		145	153	469.17			25	8		Tr480×5		AH 3992	HML 92

460	480	205	217	494.42	493.0	44	38	8	3	Tr500×5	39.2	AHX 3096	HML/500
		295	307	501.33	500.0	51	45	8	4	Tr500×5	63.1	AHX 3196	HM/500
		364	376	506.50	505.0	58	52	8	4	Tr500×5	82.1	AHX 3296	HM/500
		158	167	490.25			28	8		Tr500×5		AH 3996	HML/500

480	500	209	221	514.58	513.0	46	40	8	3	Tr530×6	42.5	AHX30/500	HML/530
		313	325	522.67	521.0	53	47	8	4	Tr530×6	70.9	AHX31/500	HM/530
		393	405	528.75	527.0	60	54	8	4	Tr530×6	94.6	AHX32/500	HM/530
		162	172	510.5			32	8		Tr530×6		AH 39/500	HML/530

500	530	175	185	540.83			37	10		Tr560×6		AH 39/530	HML/560
		230	242	545.58			45	10		Tr560×6		AH 30/530	HML/560
		325	337	553			51	10		Tr560×6		AH 31/530	HM/560
		412	424	559.83			56	10		Tr560×6		AH 32/530	HM/560

530	560	180	190	571.25			37	10		Tr600×6		AH 39/560	HML/600
		240	252	576.42			45	10		Tr600×6		AH 30/560	HML/600
		335	347	584.33			45	10		Tr600×6		AH 31/560	HM/600
		422	434	591.17			50	10		Tr600×6		AH 32/560	HM/600

570	600	192	202	612.25			38	10		Tr630×6		AH 39/600	HML/630
		245	259	617			48	10		Tr630×6		AH 30/600	HML/630
		355	369	625.17			57	10		Tr630×6		AH 31/600	HM/630
		445	459	632.08			64	10		Tr630×6		AH 32/600	HM/630

600	630	210	222	643.67			40	10		Tr670×6		AH 39/630	HML/670
		258	272	647.83			54	10		Tr670×6		AH 30/630	HML/670
		375	389	656.25			64	10		Tr670×6		AH 31/630	HM/670
		475	489	664.08			70	10		Tr670×6		AH 32/630	HM/670

630	670	216	228	683.67			41	10		Tr710×7		AH 39/670	HML/710
		280	294	689.17			54	10		Tr710×7		AH 30/670	HML/710
		395	409	697.92			64	10		Tr710×7		AH 31/670	HM/710
		500	514	706.17			70	10		Tr710×7		AH 32/670	HM/710

670	710	228	240	724.67			43	10		Tr750×6		AH 39/710	HML/750
		286	302	729.83			54	12		Tr750×6		AH 30/710	HML/750
		405	421	738.67			67	10		Tr750×6		AH 31/710	HM/750
		515	531	747.25			74	10		Tr750×6		AH 32/710	HM/750

710	750	234	246	765.17			44	12		Tr800×7		AH 39/750	HML/800
		300	316	771			54	12		Tr800×7		AH 30/750	HML/800
		425	441	780.33			67	12		Tr800×7		AH 31/750	HM/800
		540	556	789.33			74	12		Tr800×7		AH 32/750	HM/800

750	800	245	257	816.08			45	12		Tr850×7		AH 39/800	HML/850
		308	326	821.83			60	12		Tr850×7		AH 30/800	HML/850
		438	456	831.25			71	12		Tr850×7		AH 31/800	HM/850
		550	568	839.83			80	12		Tr850×7		AH 32/800	HM/850

800	850	258	270	866.67			50	12		Tr900×7		AH 39/850	HML/900
		325	343	872.75			60	12		Tr900×7		AH 30/850	HML/900
		462	480	882.92			75	12		Tr900×7		AH 31/850	HM/900
		585	603	895.42			84	12		Tr900×7		AH 32/850	HM/900

850	900	265	277	917.25			51	12		Tr950×8		AH 39/900	HML/950
		335	355	923.75			60	14		Tr950×8		AH 30/900	HML/950
		475	495	934.17			75	12		Tr950×8		AH 31/900	HM/950
		585	605	952.58			84	14		Tr950×8		AH 32/900	HM/950

900	950	282	297	968.92			51	14		1000×8		AH 39/950	HML/1000
		355	375	975.42			60	14		Tr1000×8		AH 30/950	HML/1000
		500	520	986.285			75	14		Tr1000×8		AH 31/950	HM/1000
		600	620	993.83			84	14		Tr1000×8		AH 32/950	HM/1000

950	1000	296	311	1020.08			52	14		Tr1060×8		AH 39/1000	HML/1060
		365	387	1026.42			60	14		Tr1060×8		AH 30/1000	HML/1060
		525	547	1038.5			75	14		Tr1060×8		AH 31/1000	HM/1060
		630	652	1046.5			84	14		Tr1060×8		AH 32/1000	HM/1060

1000	1060	310	325	1081.25			52	14		Tr1120×8		AH 39/1060	HML/1120
		385	407	1088.08			60	14		Tr1120×8		AH 30/1060	HML/1120
		540	562	1099.75			75	14		Tr1120×8		AH 31/1060	HM/1120

推卸衬套型号	外形尺寸					参考尺寸			适配的锁紧螺母型号
推卸衬套型号	d	d₁	G	B₁ max	B₄	D₁	b	f	适配的锁紧螺母型号
AH 24024	120	115	M 125×2	73	82	122.2	13	4	KM 25
AH 24026	130	125	M 135×2	83	93	132.53	14	4	KM 27
AH 24028	140	135	M 145×2	83	93	142.53	14	4	KM 29
AH 24030	150	145	M 155×3	90	101	152.47	15	5	KM 31
AH 24032	160	150	M 170×3	95	106	162.93	15	5	KM 34
AH 24034	170	160	M 180×3	106	117	17..23	16	5	KM 36
AH 24036	180	170	M 190×3	116	127	183.57	16	5	KM 38
AH 24038	190	180	M 200×3	118	131	193.57	18	5	KM 40
AH 24040	200	190	Tr 210×4	127	140	203.87	18	5	KM 42
AH 24044	220	200	Tr 230×4	138	152	224.2	20	5	KM 46
AH 24048	240	220	Tr 250×4	138	153	244.23	20	5	KM 50
AH 24052	260	240	Tr 280×4	162	178	265	22	6	KM 56
AH 24056	280	260	Tr 300×4	162	179	285.03	22	6	HM 60
AH 24060	300	280	Tr 320×5	184	202	305.73	24	6	HM 64
AH 24064	320	300	Tr 340×5	184	202	325.73	24	6	HM 68
AH 24068	340	320	Tr 360×5	206	225	346.43	26	6	HM 72
AH 24072	360	340	Tr 380×5	206	226	366.47	26	6	HM 76
AH 24076	380	360	Tr 400×5	208	228	386.48	28	6	HM 80
AH 24080	400	380	Tr 420×5	228	248	407.13	28	6	HM 84
AH 24084	420	400	Tr 440×5	230	252	427.2	30	8	HM 88
AH 24088	440	420	Tr 460×5	242	264	447.6	30	8	HM 92
AH 24092	460	440	Tr 480×5	250	273	467.83	32	8	HM 96
AH 24096	480	460	Tr 500×5	250	273	487.83	32	8	HM/500
AH 240/500	500	480	Tr 530×6	253	276	507.83	35	8	HM/530
AH 240/530	530	500	Tr 560×6	285	309	538.93	35	10	HM/560
AH 240/560	560	530	Tr 600×6	296	320	569.2	38	10	HM/600
AH 240/600	600	570	Tr 630×6	310	336	609.73	38	10	HM/630
AH 240/630	630	600	Tr 670×6	330	356	640.4	38	10	HM/670
AH 240/670	670	630	Tr 710×7	348	374	680.8	40	10	HM/710
AH 240/710	710	670	Tr 750×7	360	386	721.03	45	10	HM/750
AH 240/750	750	710	Tr 800×7	380	408	761.77	45	10	HM/800
AH 240/800	800	750	Tr 850×7	395	423	811.93	50	10	HM/850
AH 240/850	850	800	Tr 900×7	415	445	862.67	50	10	HM/900
AH 240/900	900	850	Tr 950×8	430	475	913.5	55	10	HM/950
AH 240/950	950	900	Tr 1000×8	467	512	964.73	55	10	HM/1000
AH 240/1000	1000	950	Tr 1060×8	469	519	1014.9	57	10	HM/1060
AH 240/1060	1060	1000	Tr 1120×8	498	548	1075.77	60	10	HM/1120

推卸衬套型号	外形尺寸					参考尺寸			适配的锁紧螺母型号
推卸衬套型号	d	d₁	G	B₁ max	B₄	D₁	b	f	适配的锁紧螺母型号
AH 24122	115	105	M 115×2	82	91	112.5	13	4	KM 23
AH 24124	120	115	M 130×2	93	102	122.87	13	4	KM 26
AH 24126	130	125	M 140×2	94	104	132.9	14	4	KM 28
AH 24128	140	135	M 150×2	99	109	143.07	14	4	KM 30
AH 24130	150	145	M 160×3	115	126	153.6	15	4	KM 32
AH 24132	160	150	M 170×3	124	135	163.9	15	5	KM 34
AH 24134	170	160	M 180×3	125	136	173.9	16	5	KM 36
AH 24136	180	170	M 190×3	134	145	184.2	16	5	KM 38
AH 24138	190	180	M 200×3	146	159	194.6	18	5	KM 40
AH 24140	200	190	Tr 210×4	158	171	204.9	18	5	KM 42
AH 24144	220	200	Tr 230×4	170	184	225.27	20	5	KM 46
AH 24148	240	220	Tr 250×4	180	195	245.63	20	5	KM 52
AH 24152	260	240	Tr 280×4	202	218	266.33	22	6	KM 56
AH 24156	280	260	Tr 300×4	202	219	286.37	22	6	HM 60
AH 24160	300	280	Tr 320×5	224	242	307.07	24	6	HM 64
AH 24164	320	300	Tr 340×5	242	260	327.67	24	6	HM 68
AH 24168	340	320	Tr 360×5	269	288	348.53	26	6	HM 72
AH 24172	360	340	Tr 380×5	269	289	368.57	26	6	HM 76
AH 24176	380	360	Tr 400×5	271	291	388.57	28	6	HM 80
AH 24180	400	380	Tr 420×5	278	298	408.8	28	6	HM 84
AH 24184	420	400	Tr 440×5	310	332	429.87	30	8	HM 88
AH 24188	440	420	Tr 460×5	310	332	449.87	30	8	HM 92
AH 24192	460	440	Tr 480×5	332	355	470.57	32	8	HM 96
AH 24196	480	460	Tr 500×5	340	363	490.83	32	8	HM/500
AH 241/500	500	480	Tr 530×6	360	383	511.4	35	8	HM/530
AH 241/530	530	500	Tr 560×6	370	394	541.47	35	10	HM/560
AH 241/560	560	530	Tr 600×6	393	417	572.07	38	10	HM/600
AH 241/600	600	570	Tr 630×6	413	439	612.63	38	10	HM/630
AH 241/630	630	600	Tr 670×6	440	466	643.87	40	10	HM/670
AH 241/670	670	630	Tr 710×7	452	478	684.27	40	10	HM/710
AH 241/710	710	670	Tr 750×7	483	509	725.13	45	10	HM/750
AH 241/750	750	710	Tr 800×7	520	548	766.43	45	10	HM/800
AH 241/800	800	750	Tr 850×7	525	553	816.27	50	10	HM/850
AH 241/850	850	800	Tr 900×7	560	600	867.67	55	10	HM/900
AH 241/900	900	850	Tr 950×8	575	620	918.17	60	10	HM/950
AH 241/950	950	900	Tr 1000×8	605	650	969.17	60	10	HM/1000
AH 241/1000	1000	950	Tr 1060×8	645	695	1020.5	65	10	HM/1060
AH 241/1060	1060	1000	Tr 1120×8	665	712	1081.17	65	10	HM/1120

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