Single row tapered roller bearing (Inch series) bore 101.600-203.200mm

Single row tapered roller bearing (Inch series) bore 101.600-203.200mm

Single-row tapered roller bearings

Single row tapered roller bearing (Inch series) bore 101.600-203.200mm

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Overall dimensions（mm)							Rated load(KN)		Rated load{kgf}		Rated speed min^-1		Bearing code		Installation dimensions(mm)						Point of action Position(mm)	constant	Axial load Coefficient		Weight(kg)
d	D	T	B	C	Inner circle γ(minimum)	Outer ring γ₁(minimum)	C_r	C_or	C_r	C_or	Grease lubrication	Oil lubrication	Inner circle	Outer ring	d_a	d_b	d_a	d_b	Inner circle γ_a(maximum）	Outer ring γ_a（maximum）	A	e	Y₁	Y₀	(Reference)
142.875	241.3	57.15	56.642	44.545	3.5	3.3	400	680	41000	69500	—	—	82562	82950	171	156	215	230	3.5	3.3	53.7	0.44	1.4	0.75	10.1
142.875	241.3	57.15	56.642	44.545	3.5	3.3	455	720	46000	73500	—	—	HM231136	HM231115	170	156	218	230	3.5	3.3	45.9	0.32	1.9	1	9.94
142.875	236.538	57.15	56.642	44.545	3.5	3.3	400	680	41000	69500	—	—	82562	82931	171	156	213	288	3.5	3.3	53.7	0.44	1.4	0.75	9.5
142.875	236.538	57.15	56.642	44.545	3.5	3.3	455	720	46000	73500	—	—	HM231136	HM231110	170	156	216	288	3.5	3.3	45.9	0.32	1.9	1	9.32
142.875	200.025	41.275	39.688	34.13	8	3.3	227	460	23100	46500	—	—	48685	48620	158	151	185	193	8	3.3	37.6	0.34	1.8	0.98	3.77
142.875	200.025	41.275	39.688	34.13	3.5	3.3	227	460	23100	46500	1600	2200	48685	48620	158	151	185	193	3.5	3.3	37.6	0.34	1.8	0.98	3.82
140	217.488	47.625	47.625	34.925	3.5	3.3	287	495	29300	50000	—	—	74551X	74846	163	150	196	210	3.5	3.3	48.4	0.49	1.2	0.68	6.04
140	215.9	47.625	47.625	34.925	3.5	3.3	287	495	29300	50000	—	—	74551	74850	163	150	195	209	3.5	3.3	48.4	0.49	1.2	0.68	5.89
140	215	47.625	47.625	34.925	3.5	3.3	287	495	29300	50000	—	—	74551X	74846X	163	150	195	208	3.5	3.3	48.4	0.49	1.2	0.68	5.81
139.7	317.5	99.9	93.662	66.675	9.7	6.8	885	1190	90000	121000	—	—	HH234031	HH234018	191	165	279	298	9.7	6.8	63.2	0.33	1.8	1	32.2
139.7	307.975	99.9	93.662	66.675	9.7	6.8	885	1190	90000	121000	—	—	HH234031	HH234010	191	165	275	294	9.7	6.8	63.2	0.33	1.8	1	29.8
139.7	295.275	82.55	87.312	57.15	9.7	6.4	770	1010	78500	103000	—	—	HH231649	HH231615	182	158	261	275	9.7	6.4	56.3	0.32	1.9	1	23.9
139.7	288.925	82.55	87.312	57.15	9.7	6.4	770	1010	78500	103000	—	—	HH231649	HH231610	182	158	258	275	9.7	6.4	56.3	0.32	1.9	1	22.6
139.7	254	66.675	66.675	47.625	7	3.3	515	830	52500	84500	1300	1800	99550	99100	179	156	230	245	7	3.3	55.3	0.41	1.5	0.81	13.82
139.7	254	66.675	66.675	47.625	7	3.3	515	830	52500	84500	—	—	99550	99098X	179	156	228	243	7	3.3	55.3	0.41	1.5	0.81	13.2
139.7	241.3	57.15	56.624	44.45	3.5	3.3	400	680	41000	69500	—	—	82550	82950	170	155	215	230	3.5	3.3	53.7	0.44	1.4	0.75	10.4
139.7	241.3	57.15	56.624	44.45	3.5	3.3	455	720	46000	73500	—	—	HM231132	HM231115	168	154	218	230	3.5	3.3	45.9	0.32	1.9	1	10.3
139.7	236.538	57.15	56.624	44.45	3.5	3.3	400	680	41000	69500	—	—	82550	82931	170	155	213	228	3.5	3.3	53.7	0.44	1.4	0.75	9.81
139.7	236.538	57.15	56.624	44.45	3.6	3.3	455	720	46000	73500	—	—	HM231132	HM231110	168	154	216	228	3.5	3.3	45.9	0.32	1.9	1	9.63
139.7	228.6	57.15	57.15	44.45	6.4	3.3	380	620	38500	63500	—	—	898A	892	168	151	204	219	6.4	3.3	51.5	0.42	1.4	0.78	8.53

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