Inch Series

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Descriptions and Technical Parameters

Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.

Inquiry	Bearing NO.	Boundary dimensions(mm)							Basic load ratings(kN)		Limiting speed(rpm)		Application point	Abutment and fillet dimensions(mm)						Value			Weight (kg)
Inquiry	Bearing NO.	d	D	T	B	C	r 1.2min	r 3.4min	Cr	Cor	Grease	Oil	a	da max	db min	Da max	Db min	ra max	rb max	e	Y	Y0	Refer
	EE540502/541162	127	295.275	82.55	87.313	57.15	13.5	6.4	765	1070	1500	2000	61.9	159	178	249	264	13.5	6.4	0.4	1.51	0.83	27.1
	HH231637/HH231610	127	288.925	82.55	87.312	57.15	13.5	6.4	770	1010	1500	2000	56.3	179	151	258	275	13.5	6.4	0.32	1.9	1	24.3
	EE514050/514110	127	279.4	82.55	82.55	53.975	6.4	6.4	660	909	1400	1900	77.8	145	159	228	252	6.4	6.4	0.65	0.92	0.51	22.6
	EE153050/153102	127	260.35	77.788	82.55	57.15	9.5	6.4	692	1010	1400	1900	51.1	151	156	217	230	9.5	6.4	0.32	1.87	1.03	18.7
	HH228348/HH228310	127	254	80.963	85.725	61.912	9.5	6.4	717	1050	1400	1900	54.1	151	158	220	233	9.5	6.4	0.32	1.87	1.03	18.1
	HH228349/HH228310	127	254	77.788	82.55	61.913	9.7	6.4	675	975	1400	1900	55	166	143	223	242	9.7	6.4	0.34	1.8	0.97	17.6
	EE153050/153100	127	254	77.788	82.55	57.15	9.7	6.4	570	800	1400	1900	53.7	167	144	223	240	9.7	6.4	0.32	1.9	1	16.6
	99500/99100	127	254	66.675	66.675	47.625	6.4	3.2	549	913	1400	1900	55	145	174	224	236	6.4	3.2	0.41	1.47	0.81	15.5
	95500/95975	127	247.65	63.5	63.5	49.212	6.4	3.3	510	790	1500	2000	50.5	163	143	218	233	6.4	3.3	0.37	1.6	0.89	13.5
	EE116050/116097	127	247.65	63.5	63.5	47.625	3.3	4.8	465	640	1500	2000	50.1	158	143	219	234	3.3	4.8	0.37	1.6	0.9	12.6
	HM926747/HM926719	127	239.975	53.975	49.428	38.1	3.6	3.2	430	651	1500	2000	68.1	139	148	200	219	3.6	3.2	0.74	0.81	0.45	10.3
	95502/95925	127	234.95	63.5	68.715	49.212	9.7	3.3	505	790	1500	2000	49.5	166	143	210	224	9.7	3.3	0.37	1.6	0.89	12
	95500/95925	127	234.95	63.5	63.5	49.212	6.4	3.3	505	790	1500	2000	49.4	160	142	210	224	6.4	3.3	0.37	1.6	0.89	11.8
	97500/97900	127	228.6	53.975	49.428	38.1	3.5	3.3	330	475	1500	2000	67.5	157	137	198	219	3.5	3.3	0.74	0.82	0.45	8.59
	HM926747/HM926710	127	228.6	53.975	49.428	38.1	3.5	3.3	375	530	1500	2000	67.7	158	139	201	223	3.5	3.3	0.74	0.81	0.45	8.59
	74500/74856	127	217.488	47.625	47.625	34.925	3.5	3.3	287	495	1500	2000	48.4	157	143	196	210	3.5	3.3	0.49	1.2	0.68	7.06
	74500/74850	127	215.9	47.625	47.625	34.925	3.5	3.3	287	495	1500	2000	48.4	157	143	195	209	3.5	3.3	0.49	1.2	0.68	6.91
	798/792	127	206.375	47.625	50.013	34.925	3.2	3.2	326	548	1600	2200	45.7	138	146	183	194	3.3	3.2	0.46	1.31	0.72	6
	796x/793	127	206.375	47.625	47.625	34.925	3.6	3.2	326	548	1600	2200	45.7	139	146	183	194	3.6	3.2	0.46	1.31	0.72	5.93
	67388/67320	127	203.2	46.038	46.038	38.1	3.5	3.3	315	560	1600	2200	39.7	150	139	183	195	3.5	3.3	0.34	1.7	0.96	5.8
	67388/67322	127	196.85	46.038	46.038	38.1	3.5	3.3	315	560	1600	2200	39.7	150	139	180	192	3.5	3.3	0.34	1.7	0.96	5.2
	48290/48220	127	182.562	39.688	38.1	33.338	3.5	3.3	228	445	1700	2400	34.2	145	135	167	177	3.5	3.3	0.31	2	1.1	3.33
	L225849/L225818	127	180.975	25.4	26.195	20.638	1.5	1.5	123	251	1700	2400	28.1	140	134	165	170	1.5	1.5	0.33	1.8	0.99	2.14
	L225849/L225810	127	169.862	25.4	26.195	20.638	1.5	1.5	123	251	1800	2600	28.1	140	134	159	165	1.5	1.5	0.33	1.8	0.99	1.65
	LL225749/LL225710	127	165.895	18.258	17.462	13.495	1.5	1.5	84.5	149	1800	2600	24.2	138	133	157	161	1.5	1.5	0.33	1.8	0.99	0.93
	97503/97900	127.792	228.6	53.975	49.428	38.1	3.6	3.2	325	459	1600	2100	65.6	140	144	194	212	3.6	3.2	0.74	0.81	0.45	8.18
	HM926749/HM926710	127.792	228.6	53.975	49.428	38.1	3.5	3.3	375	530	1600	2100	67.7	158	139	201	223	3.5	3.3	0.74	0.81	0.45	8.53
	799/792	128.588	206.375	47.625	47.625	34.925	3.3	3.3	320	530	1700	2200	45.7	153	138	186	199	3.3	3.3	0.46	1.3	0.72	5.77
	48506/48750	128.588	190.5	34.925	31.75	25.4	3.5	3.3	176	325	1700	2200	50.3	150	137	171	184	3.5	3.3	0.65	0.92	0.51	3.24
	95514X/95926	129.967	234.95	63.5	68.715	49.213	3.2	3.2	523	826	1700	2200	49.9	141	155	204	216	3.2	3.2	0.37	1.62	0.89	11.6
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Inch Series

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