Inch Series Tapered Roller Bearing(Single Row) D 44.983-63.500mm

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WELCOME TO DEMY BEARING，WELCOME TO VISIT OUR FACTORY

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Min.Order Quantity: 500-1000 Pieces

Supply Ability: 100000 Pieces/per Month

Port: Ningbo/Shanghai

Payment Terms: T/T,L/C

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Boundary dimensions mm							Basic dimensions kN		Limiting speed r/min		Bearing number cone/cup	Load centre mm	Mounting dimensions mm									Axial load factors			Weight (reference) (kg)
d	D	T	B	C	r1,2 min	r3,4 min	Cr	Cor	Grease	Oil	Bearing number cone/cup	a	da max	db max	Da max	Da min	Db min	Ca min	Cb min	ra max	rb max	e	Y		Weight (reference) (kg)
–	104.775	530.162	29.317	24.605	3.5	3.3	104	125	3500	4700	460/453X	20	54.0	60.0	92.0	91.0	98.0	4.0	4.5	3.0	3.0	0.34	1.79	0.98	1.2900
44.983	82.931	23.812	25.400	19.050	1.5	0.8	76.8	97.2	4500	6000	25584/25520	18	51.0	53.0	74.0	73.0	77.0	4.5	5.0	1.5	0.8	0.33	1.79	0.99	0.5550
44.983	93.264	30.162	30.302	23.812	3.5	3.3	104	136	4000	5300	3776/3720	22	60.0	57.0	81.5	80.0	88.0	4.0	6.0	3.0	3.0	0.33	1.80	1.00	0.9520
45.000	85.000	20.638	21.692	17.462	1.5	1.3	69.5	79.5	4000	5800	358/354A	15	50.0	53.0	77.0	76.0	80.0	3.0	3.0	1.5	1.3	0.31	1.96	1.08	0.5230
45.242	73.431	9.558	19.812	15.748	3.5	0.8	55.0	76.3	4800	6400	LM102949/LM102910	15	50.0	56.0	68.0	67.0	70.0	3.0	4.0	3.5	0.8	0.31	1.97	1.08	0.3210
45.242	77.788	19.842	19.842	15.080	3.5	0.8	57.1	70.7	4800	6300	LM603049/LM603011	17	52.0	57.5	71.0	68.0	74.0	4.0	4.5	3.0	0.6	0.43	1.40	0.80	0.3690
45.242	77.788	21.430	19.842	16.667	3.5	0.8	57.1	70.7	4800	6300	LM603049/LM603012	19	50.0	57.0	70.0	68.0	74.0	4.0	5.0	3.5	0.8	0.43	1.40	0.80	0.3910
45.242	79.974	19.842	19.842	15.080	3.5	0.8	57.1	70.7	4800	6300	LM603049/LM603014	17	50.0	57.0	71.0	68.0	75.0	4.0	5.0	3.5	0.8	0.43	1.40	0.80	0.4050
45.242	82.550	21.590	19.812	16.510	3.5	1.3	55.0	76.3	4800	6400	LM102949/LM102911	15	50.0	56.0	68.0	67.0	70.0	4.0	4.0	3.0	1.0	0.31	1.97	1.08	0.3500
45.618	82.550	23.812	25.400	19.050	3.5	2.0	76.8	97.2	4500	6000	25590/25519	18	51.0	58.0	73.0	72.0	77.0	4.0	4.8	3.5	2.0	0.33	1.80	1.00	0.5340
45.618	82.931	23.812	25.400	19.050	3.5	0.8	76.8	97.2	4500	6000	25590/25520	17	53.0	57.5	76.0	71.0	76.0	5.0	4.5	3.0	0.6	0.33	1.80	1.00	0.5430
45.618	82.931	26.988	25.400	22.225	3.5	2.3	76.8	97.2	4500	6000	25590/25523	20	53.0	57.5	73.0	70.0	76.0	3.0	4.5	3.0	2.0	0.33	1.80	1.00	0.5880
45.618	83.058	23.812	25.400	19.050	3.5	3.3	76.8	97.2	4500	6000	25590/25521	17	51.0	58.0	72.0	70.0	77.0	5.0	4.5	3.5	3.3	0.33	1.80	1.00	0.5410
45.618	83.058	23.876	25.400	19.114	3.5	2.0	76.8	97.2	4500	6000	25590/25522	17	53.0	57.5	74.0	71.0	76.0	5.0	4.5	3.0	1.5	0.33	1.80	1.00	0.5450
45.618	85.000	23.812	25.400	19.050	3.5	2.3	76.8	97.2	4500	6000	25590/25526	17	51.0	58.0	74.0	71.0	78.0	4.0	4.0	3.5	2.3	0.33	1.80	1.00	0.5810
46.038	82.931	23.812	25.400	19.050	3.5	0.8	76.8	97.2	4500	6000	25592/25520	18	52.0	58.0	73.0	72.0	77.0	4.0	4.8	3.0	0.6	0.33	1.80	1.00	0.5380
46.038	85.000	20.638	21.692	17.462	3.5	1.3	69.5	79.5	4500	6000	359A/354A	16	51.0	57.0	77.0	76.0	80.0	3.0	3.0	3.5	1.3	0.31	1.96	1.08	0.5100
46.038	85.000	20.638	21.692	17.462	2.3	1.3	69.5	79.5	4500	6000	359S/354A	16	51.0	55.0	77.0	76.0	80.0	3.0	3.0	2.3	1.3	0.31	1.96	1.08	0.5090
46.038	90.119	23.000	21.692	21.808	2.3	2.3	69.5	79.5	4500	6000	359S/352	16	51.0	55.0	78.0	76.0	82.0	3.0	3.0	2.3	2.3	0.31	1.96	1.08	0.6510
46.038	93.264	30.162	30.302	23.812	3.5	3.3	104	136	4000	5300	3777/3720	22	53.0	60.0	82.0	80.0	88.0	5.0	6.0	3.5	3.3	0.34	1.77	0.97	0.9340
47.625	93.264	30.162	30.302	23.812	6.4	3.3	104	136	4000	5300	3778/3720	22	55.0	67.0	82.0	80.0	88.0	5.0	6.0	6.4	3.3	0.34	1.77	0.97	0.8980
47.625	93.264	30.162	30.302	23.812	3.5	3.3	104	136	4000	5300	3779/3720	22	55.0	61.0	82.0	80.0	88.0	5.0	6.0	3.5	3.3	0.34	1.77	0.97	0.9060
47.625	96.838	21.000	21.946	15.875	0.8	0.8	78.7	94.6	3800	5500	386A/382A	18	65.0	54.5	89.5	87.0	91.0	5.0	5.0	0.6	0.6	0.35	1.70	0.90	0.7200
47.625	104.775	30.162	29.317	24.605	4.8	3.3	104	125	3500	4700	463/453X	23	56.0	65.0	92.0	90.0	98.0	5.0	5.5	4.8	3.3	0.34	1.79	0.98	1.2400

Boundary dimensions mm							Basic dimensions kN		Limiting speed r/min		Bearing number cone/cup	Load centre mm	Mounting dimensions mm									Axial load factors			Weight (reference) (kg)
d	D	T	B	C	r1,2 min	r3,4 min	Cr	Cor	Grease	Oil	Bearing number cone/cup	a	da max	db max	Da max	Da min	Db min	Ca min	Cb min	ra max	rb max	e	Y		Weight (reference) (kg)
–	104.775	30.162	29.317	24.605	0.8	3.3	104	125	3500	4700	467/453X	23	56.0	57.0	92.0	90.0	98.0	5.0	5.5	0.8	3.3	0.34	1.79	0.98	1.2400
49.212	93.264	30.162	30.302	23.812	3.5	3.3	104	136	4000	5300	3781/3720	22	56.0	62.0	82.0	80.0	88.0	6.0	6.5	3.5	3.3	0.34	1.77	0.97	0.8770
49.987	82.550	21.590	22.225	16.510	0.5	1.3	67.0	95.0	4300	5700	LM104947A/LM104911	16	55.0	55.0	75.0	74.0	78.0	4.0	5.0	0.5	1.3	0.31	1.97	1.08	0.4340
50.000	82.000	21.500	21.500	17.000	3.0	0.5	67.0	95.0	4300	5700	JLM104948/JLM104910	16	55.0	60.0	76.0	75.0	78.0	4.0	4.5	3.0	0.5	0.31	1.97	1.08	0.4340
50.000	82.000	21.590	22.225	17.000	0.5	0.5	67.0	95.0	4300	5700	LM104947A/JLM104910	16	55.0	60.0	76.0	75.0	78.0	4.0	4.5	0.5	0.5	0.31	1.97	1.08	0.4340
50.800	82.550	21.590	22.225	16.510	3.5	1.3	67.0	95.0	4300	5700	LM104949/LM104911	16	55.0	62.0	75.0	74.0	78.0	4.5	5.0	3.5	1.3	0.31	1.97	1.08	0.4290
50.800	82.931	21.590	22.225	16.510	3.5	1.3	67.0	95.0	4300	5700	LM104949/LM104912	16	55.0	62.0	75.0	74.0	78.0	4.5	5.0	3.5	1.3	0.31	1.97	1.08	0.4250
50.800	93.264	30.162	30.302	23.812	0.8	3.3	104	136	4000	5300	3775/3720	22	58.0	58.0	82.0	80.0	88.0	4.0	6.0	0.8	3.3	0.33	1.80	1.00	0.8520
50.800	93.264	30.162	30.302	23.812	3.5	3.3	104	136	4000	5300	3780/3720	22	60.0	63.0	81.5	80.0	87.0	4.0	6.0	3.0	3.0	0.33	1.80	1.00	0.8680
50.800	93.264	30.162	30.302	23.812	3.5	0.8	104	136	4000	5300	3780/3730	22	58.0	64.0	84.0	82.0	88.0	4.0	6.0	3.5	0.8	0.33	1.80	1.00	0.8760
50.800	93.264	30.162	30.302	23.812	6.4	3.3	104	136	4000	5300	3784/3720	22	58.0	70.0	82.0	80.0	88.0	5.0	6.5	6.4	3.3	0.34	1.77	0.97	0.8390
50.800	95.250	30.162	30.302	23.812	3.5	3.3	104	136	4000	5300	3780/3726	22	58.0	64.0	83.0	82.0	89.0	5.0	6.5	3.5	3.3	0.34	1.77	0.97	0.9030
50.800	98.425	30.162	30.302	23.812	3.5	3.3	104	136	4000	5300	3780/3732	22	58.0	64.0	84.0	82.0	90.0	5.0	6.5	3.5	3.3	0.34	1.77	0.97	0.9930
50.800	104.775	30.162	29.317	24.605	0.8	3.3	104	125	3500	4700	455/453X	23	59.0	60.0	92.0	90.0	98.0	5.0	5.5	0.8	3.3	0.34	1.79	0.98	1.1900
50.800	104.775	30.162	29.317	24.605	3.5	3.3	104	125	3500	4700	455S/453X	23	59.0	65.0	92.0	90.0	98.0	5.0	5.5	3.5	3.3	0.34	1.79	0.98	1.1800
50.800	112.712	30.162	30.048	23.812	3.5	3.3	104	136	4000	5300	3975/3920	22	61.0	68.0	99.0	97.0	106.0	5.0	6.0	3.5	3.3	0.34	1.77	0.97	0.8300
52.388	93.264	30.162	30.302	23.812	2.3	3.3	104	136	4000	5300	3767/3720	22	59.0	63.0	82.0	80.0	88.0	5.0	6.0	2.3	3.3	0.34	1.77	0.97	0.8190
52.388	104.775	30.162	29.317	24.605	1.5	3.3	104	125	3500	4700	468/453X	20	60.0	62.0	92.0	90.0	98.0	5.0	5.5	1.5	3.3	0.34	1.79	0.98	1.1500
53.975	96.838	21.000	21.946	15.875	0.8	0.8	78.7	94.6	3700	5000	389A/382A	13	60.0	61.0	89.0	88.0	92.0	5.0	5.5	0.8	0.8	0.33	1.80	0.99	1.1700
53.975	104.775	30.162	29.317	24.605	3.5	3.3	104	125	3500	4700	456/453X	20	61.0	68.0	92.0	90.0	98.0	5.0	5.5	3.5	3.3	0.34	1.77	0.97	1.1000
53.976	104.775	30.162	29.317	24.605	3.5	3.3	104	125	3500	4700	456/453X	20	61.0	68.0	92.0	90.0	98.0	5.0	5.5	3.5	3.3	0.34	1.77	0.97	1.1000
54.988	104.775	30.162	29.317	24.605	2.3	3.3	104	125	3500	4700	466/453X	20	62.0	66.0	92.0	90.0	98.0	5.0	5.5	2.3	3.3	0.34	1.79	0.98	1.0500
55.000	96.838	21.000	21.946	15.875	2.3	0.8	78.7	94.6	3800	5000	385/382A	17	61.0	65.0	89.0	88.0	92.0	5.0	5.0	2.3	0.8	0.35	1.70	0.90	0.7500
55.000	96.838	21.000	21.946	15.875	3.5	0.8	78.7	94.6	3800	5000	385X/382A	17	61.0	67.0	89.0	88.0	92.0	5.0	5.0	3.5	0.8	0.35	1.70	0.90	0.7000

Boundary dimensions mm							Basic dimensions kN		Limiting speed r/min		Bearing number cone/cup	Load centre mm	Mounting dimensions mm									Axial load factors			Weight (reference) (kg)
d	D	T	B	C	r1,2 min	r3,4 min	Cr	Cor	Grease	Oil	Bearing number cone/cup	a	da max	db max	Da max	Da min	Db min	Ca min	Cb min	ra max	rb max	e	Y		Weight (reference) (kg)
55.575	96.838	21.000	21.946	15.875	2.3	0.8	78.7	94.6	3800	5000	389/382A	17	61.0	65.0	89.0	88.0	92.0	5.0	5.0	2.3	0.8	0.35	1.70	0.90	0.7100
57.150	96.838	21.000	21.946	15.875	2.3	0.8	78.7	94.6	3800	5000	387/382A	17	65.0	67.5	89.5	87.0	91.0	5.0	5.0	2.0	0.6	0.35	1.70	0.90	0.5900
57.150	96.838	21.000	21.946	15.875	3.5	0.8	78.7	94.6	3800	5000	387A/382A	17	65.0	69.5	89.5	87.0	91.0	5.0	5.0	3.0	0.6	0.35	1.70	0.90	0.6050
57.150	96.838	21.000	21.946	15.875	5.0	0.8	78.7	94.6	3800	5000	387AS/382A	17	65.0	72.5	89.5	87.0	91.0	5.0	5.0	4.0	0.6	0.35	1.70	0.90	0.5800
57.150	96.838	21.000	21.946	15.875	0.8	0.8	78.7	94.6	3800	5000	387S/382A	17	62.0	63.0	89.0	88.0	92.0	5.0	5.0	0.8	0.8	0.35	1.70	0.90	0.6000
57.150	96.838	25.400	21.946	20.274	3.5	2.3	78.7	94.6	3800	5000	387A/382S	21	65.0	69.5	89.5	87.0	91.0	5.0	5.0	3.0	2.0	0.35	1.70	0.90	0.5900
57.150	98.425	21.000	21.946	17.826	2.3	0.8	78.7	94.6	3800	5000	387/382	17	65.0	67.5	91.5	87.0	92.0	5.0	3.0	2.0	0.6	0.35	1.70	0.90	0.6550
57.150	98.425	21.000	21.946	17.826	3.5	0.8	78.7	94.6	3800	5000	387A/382	17	65.0	69.5	91.5	87.0	92.0	5.0	3.0	3.0	0.6	0.35	1.70	0.90	0.6400
57.150	100.000	21.000	21.946	17.826	3.5	2.0	78.7	94.6	3800	5000	387A/383A	17	65.0	69.5	91.5	87.0	92.0	5.0	3.0	3.0	1.5	0.35	1.70	0.90	0.6400
57.150	104.775	30.162	29.317	24.605	2.3	3.3	104	125	3500	4700	462/453X	24	68.0	67.5	92.5	91.0	98.0	4.0	5.5	2.0	3.0	0.33	1.80	1.00	1.0400
57.150	104.775	30.162	29.317	24.605	2.3	3.3	104	125	3500	4700	469/453X	24	63.0	67.0	92.0	91.0	98.0	4.0	5.5	2.3	3.3	0.33	1.80	1.00	1.0600
57.150	107.950	27.783	29.317	22.225	3.5	0.8	104	125	3500	4700	469/453A	24	63.0	70.0	97.0	96.0	100.0	4.0	5.5	3.5	0.8	0.33	1.80	1.00	1.1100
57.150	110.000	27.795	29.317	27.000	3.5	2.0	104	125	3500	4700	469/454	24	63.0	70.0	96.0	95.0	100.0	4.0	5.5	3.5	2.0	0.33	1.80	1.00	1.2400
57.150	112.712	30.162	30.048	23.812	3.5	3.3	118	150	3200	4300	3979/3920	25	66.0	72.0	99.0	97.0	106.0	5.0	6.5	3.5	3.3	0.40	1.50	5.80	1.4100
57.531	96.838	21.000	21.946	15.875	3.5	0.8	78.7	94.6	3800	5000	388A/382A	18	63.0	69.0	89.5	87.0	91.0	5.0	5.0	3.5	0.8	0.35	1.70	0.90	0.5750
60.000	112.712	30.162	30.048	23.812	3.5	3.3	118	150	3200	4300	3977/3920	25	68.0	74.0	99.0	97.0	106.0	5.0	6.5	3.5	3.3	0.40	1.50	0.80	1.3000
60.325	112.712	30.162	30.048	23.812	3.5	3.3	118	150	3200	4300	3980/3920	25	68.0	75.0	99.0	97.0	106.0	5.0	6.5	3.5	3.3	0.40	1.50	0.80	1.3300
60.325	–	122.238	38.100	38.354	29.71	88.0	180	246	3100	4100	HM212044/HM212011	27	70.0	85.0	108.0	106.0	116.0	8.0	8.5	8.0	3.3	0.40	1.50	0.80	2.0200
63.500	112.712	30.162	30.048	23.812	3.5	3.3	118	150	3200	4300	3982/3920	25	75.0	76.5	100.0	96.0	105.0	4.0	6.0	3.0	3.0	0.40	1.50	0.80	1.1700
63.500	122.238	38.100	38.354	29.718	3.5	3.3	180	246	3000	4000	HM212046/HM212011	27	73.0	80.0	108.0	105.0	116.0	6.0	8.0	3.5	3.3	0.34	1.80	0.98	1.9500
63.500	122.238	38.100	38.354	29.718	7.0	1.5	180	246	3000	4000	HM212047/HM212010	27	73.0	87.0	110.0	98.0	116.0	5.0	5.5	7.0	1.0	0.34	1.80	0.98	2.0200
63.500	122.238	38.100	38.354	29.718	7.0	3.3	180	246	3000	4000	HM212047/HM212011	27	73.0	87.0	108.0	105.0	116.0	6.0	8.0	7.0	3.3	0.34	1.80	0.98	2.0100