Thrust Roller Bearing 81204

The thrust bearing consists of a thrust retainer assembly with a needle or cylindrical roller or ball and a thrust washer.
The needle roller and cylindrical roller are held and guided by the thrust cage.
Because the high precision cylindrical roller (needle roller) increases the contact length, the bearing can obtain high load capacity and high stiffness in a small space.
Another advantage is that if adjacent parts surface suitable for raceway surface can be eliminated gasket, can make the design compact, DF thrust needle roller bearings and thrust cylindrical roller bearings using needle roller and cylindrical roller surface for modification, can reduce the edge stress, improve the service life.

Description

Product Name	Thrust Roller bearing 81204
Material	Chrome Steel
Inside diameter	20-360mm
Outside Diameter	40-500mm
Packing	According to the buyer requests for packaging

Designation	Old Model	Principal Dimension			Basic Load Ratings		Speed ratings (r/min)		Weight（kg）
Designation	Old Model	d	D	B	Dynamic	Static	Grease	Oil	Weight（kg）
81100	9100	10	24	9	12.5	35.5	13500	5500	0.02
81101	9101	12	26	9	15.3	41.5	13000	5000	0.022
81102	9102	15	28	9	18.6	43	12500	4800	0.024
81103	9103	17	30	9	20.7	48	12000	4500	0.027
81104	9104	20	35	10	24.9	53	10500	4300	0.037
81105	9105	25	42	11	33.5	76	8600	3500	0.053
81106	9106	30	47	11	35.5	86	7500	3050	0.07
81107	9107	35	52	12	39	101	6600	2600	0.043
81108	9108	40	60	13	56	149	5900	2240	0.105
81109	9109	45	65	14	59	163	5200	1970	0.13
81110	9110	50	70	14	61	177	4900	1840	0.14
81111	9111	55	78	16	85	205	4350	4350	0.025
81112	9112	60	85	17	103	315	3950	1360	0.266
81113	9113	65	90	18	108	345	3700	1260	0.31
81114	9114	70	95	18	111	365	3500	1170	0.332
81115	9115	75	100	19	105	340	3300	1190	0.393
81116	9116	80	105	19	406	350	3100	1170	0.4
81117	9117	85	110	19	112	385	2950	1070	0.42
81118	9118	90	120	22	414	465	2750	1070	0.62
81120	9120	100	135	25	199	650	2450	920	0.902
81122	9122	110	145	25	195	650	2260	850	0.978
81124	9124	120	155	25	203	700	2090	780	1.046
81126	9126	130	170	30	233	810	1920	760	1.619
81128	9128	140	180	31	242	870	1800	710	1.759
81130	9130	150	190	31	250	930	1690	660	1.875
81132	9132	160	200	31	260	990	1600	640	1.974
81134	9134	170	215	34	325	1220	1500	570	2.607
81136	9136	180	225	34	340	1300	1420	580	3.194
81138	9138	190	240	37	385	1500	1340	570	4.413
81140	9140	200	250	37	410	1600	1280	550	4.31
81144	9144	220	270	37	420	1730	1180	490	4.681
81148	9148	240	300	45	600	2500	1070	420	7.72
81152	9152	260	320	45	620	2650	990	390	8.29
81156	9156	280	350	53	860	3650	910	330	12.38
81160	9160	300	380	62	1060	4500	850	300	16.5
81164	9164	320	400	63	1100	4750	800	280	18
81168	9168	340	420	64	1250	4900	760	250	19.5
81172	9172	360	440	65	1305	5000	720	255	19.5
81176	9176	380	460	65	1500	5100	680	230	22
81180	9180	400	480	65	1800	5200	650	224	26.58
81184	9184	420	500	65	2000	5300	630	214	25.28
81188	9188	440	540	80	2250	5500	600	205	39.5
81192	9192	460	560	80	2500	5800	560	190	41
81196	9196	480	580	80	2800	6000	530	177	43

Designation	Old Model	Principal Dimension			Basic Load Ratings		Speed ratings (r/min)		Weight（kg）
Designation	Old Model	d	D	B	Dynamic	Static	Grease	Oil	Weight（kg）
81200	9200	10	26	11	33	62	8500	4000	0.05
81201	9201	12	28	11	38	76	8300	3800	0.05
81202	9202	15	32	12	43	95	8000	3500	0.07
81203	9203	17	35	12	50	105	7800	3300	0.07
81204	9204	20	40	14	55	115	7500	3000	0.077
81205	9205	25	47	15	60	120	7300	2800	0.122
81206	9206	30	52	16	64	141	7000	2650	0.123
81207	9207	35	62	18	80	199	5900	2300	0.195
81208	9208	40	68	19	107	265	5200	1800	0.249
81209	9209	45	73	20	105	265	4900	1800	0.287
81210	9210	50	78	22	117	315	4500	1550	0.356
81211	9211	55	90	25	154	405	3950	1510	0.568
81212	9212	60	95	26	172	480	3700	1300	0.642
81213	9213	65	100	27	177	500	3550	1250	0.87
81214	9214	70	105	27	187	550	3250	1120	0.77
81215	9215	75	110	27	172	500	3100	1210	0.8
81216	9216	80	115	28	201	630	2900	980	0.9
81217	9217	85	125	31	217	660	2750	1060	1.26
81218	9218	90	135	35	290	890	2550	910	1.77
81220	9220	100	150	38	340	1080	2300	840	2.58
81222	9222	110	160	38	325	1030	2130	860	2.445
81224	9224	120	170	39	340	1120	1990	790	2.69
81226	9226	130	190	45	480	1520	1800	710	4.204
81228	9228	140	200	46	455	1450	1690	730	4.567
81230	9230	150	215	50	590	1940	1580	610	5.886
81232	9232	160	225	51	630	2000	1500	580	6.2
81234	9234	170	240	55	680	2340	1400	540	7.69
81236	9236	180	250	56	700	2440	1340	520	8.24
81238	9238	190	270	62	880	3000	1250	480	10.4
81240	9240	200	280	62	900	3150	1200	450	13.7
81244	9244	220	300	63	950	3450	1110	410	12.85
81248	9248	240	340	78	1380	5000	990	340	21.95
81252	9252	260	360	79	1450	5400	930	310	23.9
81256	9256	280	380	80	1470	5600	870	295	25.9
81260	9260	300	420	95	1940	7300	800	265	40.55
81264	9264	320	440	95	1980	7600	760	250	42.6
81268	9268	340	460	96	2060	8300	710	224	52.9
81272	9272	360	500	110	2700	8800	670	202	65
81276	9276	380	520	112	3000	9000	650	189	70
81280	9280	400	540	112	3300	9500	630	175	73
81284	9284	420	580	130	3500	9800	600	165	95.5
81288	9288	440	600	130	3800	10500	580	155	110
81292	9292	460	620	130	4000	11000	550	135	118
81296	9296	480	650	135	4500	11500	530	130	128