Description

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81184-M cylindrical roller thrust bearings are designed to accommodate heavy axial loads and impact loads. They must not be subjected to any radial load. The bearings are very stiff and require little axial space.

Bearing Features

• Separable design

Shaft washer, housing washer, cylindrical roller and cage thrust assembly can be mounted separately.

• Extended bearing service life

To prevent stress peaks, the roller ends are relieved slightly to modify the line contact between the raceway and rollers.

Drawing And Technical Data

Other Cylindrical Roller Thrust Bearing Models

Boundary Dimensions				Bearing Number	Basic Load Ratings		Speed Ratings		Mass	Abutment Dimensions
(mm)				Bearing Number	(N)		(rpm)		(kg)	(mm)
d	D	H	r, r1		C	C0	Reference Speed	Limiting Speed		d1	D1
d	D	H	(min.)		(dynamic)	(static)	Reference Speed	Limiting Speed		d1	D1
15	28	9	0.3	81102	11.2	27	4300	8500	0.02	28	16
17	30	9	0.3	81103	11.6	29	4300	8500	0.03	30	18
20	35	10	0.3	81104	17.6	44	3800	7500	0.04	35	21
25	42	11	0.6	81105	24	65.5	3200	6300	0.05	42	26
30	47	11	0.6	81106	24.5	69.5	3000	6000	0.06	47	32
30	52	16	0.6	81206	50	134	2400	4800	0.12	52	32
35	52	12	0.6	81107	27	83	2800	5600	0.07	52	37
35	62	18	1	81207	62	190	2000	4000	0.2	62	37
40	60	13	0.6	81108	38	118	2400	5000	0.11	60	42
40	68	19	1	81208	83	255	1900	3800	0.25	68	42
45	65	14	0.6	81109	40.5	132	2200	4500	0.13	65	47
45	73	20	1	81209	86.5	270	1800	3600	0.3	73	47
50	70	14	0.6	81110	42.5	146	2200	4300	0.14	70	52
50	78	22	1	81210	91.5	300	1700	3400	0.36	78	52
55	78	16	0.6	81111	69.5	285	1900	3800	0.22	78	57
55	90	25	1	81211	116	365	1400	2800	0.57	90	57
60	85	17	1	81112	80	300	1800	3600	0.27	85	62
60	95	26	1	81212	137	465	1400	2800	0.64	95	62
65	90	18	1	81113	83	320	1700	3400	0.31	90	67
65	100	27	1	81213	140	490	1300	2600	0.72	100	67
70	95	18	1	81114	86.5	345	1600	3200	0.33	95	72
70	105	27	1	81214	146	530	1300	2600	0.77	105	72
75	100	19	1	81115	75	290	1600	3200	0.38	100	77
75	110	27	1	81215	125	440	1200	2400	0.81	110	77
80	105	19	1	81116	76.5	300	1500	3000	0.4	105	82
80	115	28	1	81216	160	610	1200	2400	0.9	115	82
85	110	19	1	81117	76.5	310	1500	3000	0.42	110	87
85	125	31	1	81217	153	550	1100	2200	1.3	125	88
90	120	22	1	81118	104	415	1300	2600	0.64	120	92
90	135	35	1.1	81218	232	865	1000	2000	1.75	135	93
100	135	25	1	81120	146	585	1200	2400	1	135	102
100	150	38	1.1	81220	224	830	900	1800	2.2	150	103
110	145	25	1	81122	153	630	1100	2200	1.1	145	112
110	160	38	1.1	81222	240	915	850	1700	2.45	160	113
120	155	25	1	81124	160	680	1100	2200	1.15	155	122
120	170	39	1.1	81224	245	965	800	1600	2.7	170	123
130	170	30	1	81126	183	780	950	1900	1.7	170	132
130	190	45	1.5	81226	335	1250	700	1400	4.2	187	133
140	180	31	1	81128	193	850	900	1800	1.95	178	142
140	200	46	1.5	81228	360	1400	700	1400	4.55	197	143
150	190	31	1	81130	200	900	850	1700	2.05	188	152
150	215	50	1.5	81230	465	1900	630	1300	5.9	212	153
160	200	31	1	81132	204	965	850	1700	2.2	198	162
160	225	51	1.5	81232	480	2000	600	1200	6.2	222	163
170	215	34	1.1	81134	260	1180	800	1600	2.95	213	172
170	240	55	1.5	81234	540	2280	560	1100	7.7	237	173
180	225	34	1.1	81136	270	1270	750	1500	3.05	222	183
180	250	56	1.5	81236	550	2400	560	1100	8.25	247	183
190	240	37	1.1	81138	310	1460	700	1400	3.85	237	193
190	270	62	2	81238	695	2900	500	1000	10.5	267	194
200	250	37	1.1	81140	310	1500	700	1400	4	247	203
200	280	62	2	81240	720	3100	500	1000	12	277	204
220	270	37	1.1	81144	335	1700	670	1300	4.5	267	223
220	300	63	2	81244	750	3350	480	950	13	297	224
240	300	45	1.5	81148	475	2450	560	1100	7.25	297	243
240	340	78	2.1	81248	1100	4900	400	800	22	335	244
260	320	45	1.5	81152	490	2600	530	1100	7.85	317	263
260	360	79	2.1	81252	1140	5300	380	750	24	355	264
280	350	53	1.5	81156	680	3550	480	950	10.5	347	283
280	380	80	2.1	81256	1160	5500	360	750	26	375	284
300	380	62	2	81160	850	4400	430	850	16.5	376	304
300	420	95	3	81260	1530	7200	320	630	40.5	415	304
320	400	63	2	81164	880	4650	400	800	18	396	324
320	440	95	3	81264	1560	7500	300	600	42.5	435	325
340	420	64	2	81168	900	4900	380	800	19.5	416	344
340	460	96	3	81268	1630	8000	300	600	47	455	345
360	440	65	2	81172	915	5000	380	750	19.5	436	364
360	500	110	4	81272	2160	10400	260	530	65.5	495	365
380	460	65	2	81176	930	5300	360	750	22	456	384
380	520	112	4	81276	2200	10800	260	530	70	515	385
400	480	65	2	81180	965	5600	360	700	23	476	404
400	540	112	4	81280	2240	11200	240	500	73	535	405
420	500	65	2	81184	980	5850	340	700	24	495	424
420	580	130	5	81284	2850	14000	220	450	95.5	575	425
440	540	80	2.1	81188	1430	8000	300	600	39.5	535	444
440	600	130	5	81288	2900	14600	220	450	110	595	445
460	560	80	2.1	81192	1460	8500	300	600	41	555	464
460	620	130	5	81292	3000	15300	200	400	118	615	465
480	580	80	2.1	81196	1460	8650	280	560	43	575	484
480	650	135	5	81296	3350	17000	200	400	128	645	485
500	600	80	2.1	811/500	1530	9150	280	560	44	595	505
500	670	135	5	812/500	3400	17600	190	380	133	665	505
530	640	85	3	811/530	1700	10400	260	530	55.5	635	535
530	710	140	5	812/530	3800	20000	180	350	154	705	535
560	670	85	3	811/560	1760	10800	260	500	58	665	565
560	750	150	5	812/560	3900	20800	170	350	187	745	565
600	710	85	3	811/600	1760	11200	240	500	62	705	605
600	800	160	5	812/600	4400	24000	160	320	240	795	605
630	750	95	3	811/630	2160	13700	220	450	80	746	634
670	800	105	4	811/670	2550	16300	200	400	110	795	675
710	850	112	4	811/710	2900	18300	190	380	155	845	715
750	900	120	4	811/750	3250	21200	170	350	155	895	755
800	950	120	4	811/800	3450	22000	170	350	165	945	805
850	1000	120	4	811/850	3450	23200	160	320	170	995	855

What's our advantage and why you choose us to purchase81184-M BEARING?

1) Wide products range: Until now, we have almost all types of bearings, thus enabling us to be one of the largest bearing suppliers in the world.

2) Large stocks: we have abundant item numbers in stock, so we can delivery to you at once at your request. If need stock list, feel free to contact us.

3) Good quality and reasonable price: most our customers buy our products in many field s and we have a lot of world top enterprises customers, so be sure about our quality.

4) Rich experienced team: we own 22 technology departments and 116 workers, so we can satisfy your requirement

5) For original bearings, we can provide Certificate of Origin and COO from Chamber of Commerce

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