High-Speed Angular Contact Ball Bearings: Factory-Direct D130-240mm Series

Boundary dimensions (mm)					Load ratings		Limiting speed (r/min)		Bearing Numbers	Load centre mm	Load ratings (combined) (kN)		Bearing Numbers			Limiting speed (combined)		Abutment and fillet dimensions(mm)					Weight single row (reference) (kg)
d	D	B	r1,2 min	r3,4 min	Cr	Cor	Grease	Oil	Bearing Numbers	Load centre mm	Cr		Back to back arrangement DB	Face to face arrangement DF	Tandem arrangement DT(r/min)	Grease	Oil	da min	Db max	Db max	rb max	rb max	Weight single row (reference) (kg)
130	200	33	2.0	1.00	134.00	137.00	6700	10000	7026CTA	39.0	218.00	274.00	7026CTA/DB	7026CTA/DF	7026CTA/DT	5300	8000	140.0	190.0	194.0	2.0	1.00	3.260
130	200	33	2.0	1.00	125.00	130.00	6000	9000	7026ACTA	55.0	203.00	260.00	7026ACTA/DB	7026ACTA/DF	7026ACTA/DT	4800	5400	140.0	190.0	194.0	2.0	1.00	3.260
130	230	40	3.0	1.10	216.00	201.00	6300	9500	7226CTA	44.0	351.00	402.00	7226CTA/DB	7226CTA/DF	7226CTA/DT	5000	7600	144.0	216.0	223.0	2.5	1.00	6.300
130	230	40	3.0	1.10	203.00	189.00	5600	8500	7226ACTA	62.0	330.00	378.00	7226ACTA/DB	7226ACTA/DF	7226ACTA/DT	4500	6800	144.0	216.0	223.0	2.5	1.00	6.300
140	175	18	1.1	0.60	47.50	62.50	7000	10400	71828CTA	30.0	77.20	125.00	71828CTA/DB	71828CTA/DF	71828CTA/DT	5600	8300	147.0	168.0	170.0	1.0	0.60	0.973
140	175	18	1.1	0.60	45.40	58.60	6300	9500	71828ACTA	46.0	73.80	117.00	71828ACTA/DB	71828ACTA/DF	71828ACTA/DT	5000	7600	147.0	168.0	170.0	1.0	0.60	0.973
140	190	24	1.5	1.00	88.30	104.00	6700	10000	71928CTA	34.0	143.00	208.00	71928CTA/DB	71928CTA/DF	71928CTA/DT	5300	8000	149.0	181.0	185.0	1.5	0.60	1.610
140	190	24	1.5	1.00	83.20	97.60	6000	9000	71928ACTA	51.0	135.00	195.00	71928ACTA/DB	71928ACTA/DF	71928ACTA/DT	4800	7200	149.0	181.0	185.0	1.5	0.60	1.610
140	210	33	2.0	1.00	147.00	158.00	6700	10000	7028CTA	40.0	239.00	316.00	7028CTA/DB	7028CTA/DF	7028CTA/DT	5300	8000	150.0	200.0	204.0	2.0	1.00	3.350
140	210	33	2.0	1.00	142.00	150.00	5600	8500	7028ACTA	58.0	231.00	300.00	7028ACTA/DB	7028ACTA/DF	7028ACTA/DT	4480	6800	150.0	200.0	204.0	2.0	1.00	3.350
150	190	20	1.1	0.60	60.50	79.50	6500	9800	71830CTA	33.0	98.30	159.00	71830CTA/DB	71830CTA/DF	71830CTA/DT	5200	7800	157.0	183.0	185.0	1.0	0.60	1.330
150	190	20	1.1	0.60	57.90	74.60	6000	9000	71830ACTA	50.0	94.10	149.00	71830ACTA/DB	71830ACTA/DF	71830ACTA/DT	4800	7200	157.0	183.0	185.0	1.0	0.60	1.330
150	210	28	2.0	1.00	118.00	135.00	6300	9500	71930CTA	38.0	192.00	270.00	71930CTA/DB	71930CTA/DF	71930CTA/DT	5000	7600	160.0	200.0	204.0	2.0	1.00	2.470
150	210	28	2.0	1.00	112.00	130.00	5600	8500	71930ACTA	56.0	182.00	260.00	71930ACTA/DB	71930ACTA/DF	71930ACTA/DT	4480	6800	160.0	200.0	204.0	2.0	1.00	2.470
150	225	35	2.1	1.10	168.00	182.00	6000	9000	7030CTA	43.0	273.00	364.00	7030CTA/DB	7030CTA/DF	7030CTA/DT	4800	7200	162.0	213.0	219.0	2.0	1.00	4.100
150	225	35	2.1	1.10	159.00	173.00	5300	8000	7030ACTA	62.0	258.00	346.00	7030ACTA/DB	7030ACTA/DF	7030ACTA/DT	4200	6400	162.0	213.0	219.0	2.0	1.00	4.100
160	200	20	1.1	0.60	62.00	83.50	6200	9300	71832CTA	34.0	101.00	167.00	71832CTA/DB	71832CTA/DF	71832CTA/DT	4900	7400	167.0	193.0	195.0	1.0	0.60	1.410
160	200	20	1.1	0.60	59.30	78.30	5800	8700	71832ACTA	52.0	96.30	157.00	71832ACTA/DB	71832ACTA/DF	71832ACTA/DT	4600	6900	167.0	193.0	195.0	1.0	0.60	1.410
160	220	28	2.0	1.00	124.00	150.00	6000	9000	71932CTA	40.0	201.00	300.00	71932CTA/DB	71932CTA/DF	71932CTA/DT	4800	7200	170.0	210.0	214.0	2.0	1.00	2.590
160	220	28	2.0	1.00	117.00	141.00	5600	8500	71932ACTA	58.0	190.00	282.00	71932ACTA/DB	71932ACTA/DF	71932ACTA/DT	4480	6800	170.0	210.0	214.0	2.0	1.00	2.590
160	240	38	2.1	1.10	189.00	207.00	5600	8500	7032CTA	46.0	307.00	414.00	7032CTA/DB	7032CTA/DF	7032CTA/DT	4480	6800	172.0	228.0	234.0	2.0	1.00	5.040
160	240	38	2.1	1.10	178.00	196.00	5000	7500	7032ACTA	66.0	289.00	392.00	7032ACTA/DB	7032ACTA/DF	7032ACTA/DT	4000	6000	172.0	228.0	234.0	2.0	1.00	5.040
170	215	22	1.1	0.60	76.00	102.00	5800	8700	71834CTA	37.0	123.00	204.00	71834CTA/DB	71834CTA/DF	71834CTA/DT	4600	6900	177.0	208.0	210.0	1.0	0.60	1.870
170	215	22	1.1	0.60	72.70	95.70	5300	8000	71834ACTA	38.0	118.00	191.00	71834ACTA/DB	71834ACTA/DF	71834ACTA/DT	4200	6400	177.0	208.0	210.0	1.0	0.60	1.870

Boundary dimensions (mm)					Load ratings		Limiting speed (r/min)		Bearing Numbers	Load centre mm	Load ratings (combined) (kN)		Bearing Numbers			Limiting speed (combined)		Abutment and fillet dimensions(mm)					Weight single row (reference) (kg)
d	D	B	r1,2 min	r3,4 min	Cr	Cor	Grease	Oil	Bearing Numbers	Load centre mm	Cr		Back to back arrangement DB	Face to face arrangement DF	Tandem arrangement DT(r/min)	Grease	Oil	da min	Db max	Db max	rb max	rb max	Weight single row (reference) (kg)
170	230	28	2.0	1.00	128.00	162.00	5600	8500	71934CTA	41.0	208.00	324.00	71934CTA/DB	71934CTA/DF	71934CTA/DT	4480	6800	180.0	220.0	224.0	2.0	1.00	2.770
170	230	28	2.0	1.00	118.00	151.00	5000	7500	71934ACTA	61.0	192.00	302.00	71934ACTA/DB	71934ACTA/DF	71934ACTA/DT	4000	6000	180.0	220.0	224.0	2.0	1.00	2.770
170	260	42	2.1	1.00	212.00	245.00	5300	8000	7034CTA	50.0	344.00	490.00	7034CTA/DB	7034CTA/DF	7034CTA/DT	4200	6400	182.0	248.0	253.0	2.0	1.00	6.850
170	260	42	2.1	1.00	199.00	232.00	4800	7000	7034ACTA	71.0	323.00	464.00	7034ACTA/DB	7034ACTA/DF	7034ACTA/DT	3800	5600	182.0	248.0	253.0	2.0	1.00	6.850
180	250	33	2.0	1.00	146.00	183.00	5300	8000	71936CTA	45.0	237.00	366.00	71936CTA/DB	71936CTA/DF	71936CTA/DT	4200	6400	190.0	240.0	244.0	2.0	1.00	4.200
180	250	33	2.0	1.00	137.00	171.00	4800	7000	71936ACTA	67.0	223.00	342.00	71936ACTA/DB	71936ACTA/DF	71936ACTA/DT	3800	5600	190.0	240.0	244.0	2.0	1.00	4.200
180	280	46	2.1	1.10	242.00	290.00	5000	7500	7036CTA	54.0	393.00	580.00	7036CTA/DB	7036CTA/DF	7036CTA/DT	4000	6000	192.0	268.0	253.0	2.0	1.00	8.900
180	280	46	2.1	1.10	229.00	275.00	4300	6300	7036ACTA	77.0	372.00	550.00	7036ACTA/DB	7036ACTA/DF	7036ACTA/DT	3400	5000	192.0	268.0	253.0	2.0	1.00	8.900
190	260	33	2.0	1.00	147.00	190.00	5000	7500	71938CTA	47.0	239.00	380.00	71938CTA/DB	71938CTA/DF	71938CTA/DT	4000	6000	200.0	250.0	254.0	2.0	1.00	4.500
190	260	33	2.0	1.00	139.00	177.00	4500	6700	71938ACTA	69.0	226.00	354.00	71938ACTA/DB	71938ACTA/DF	71938ACTA/DT	3600	5300	200.0	250.0	254.0	2.0	1.00	4.500
190	290	46	2.1	1.10	247.00	300.00	4800	7000	7038CTA	55.0	401.00	600.00	7038CTA/DB	7038CTA/DF	7038CTA/DT	3800	5600	202.0	278.0	283.0	2.0	1.00	9.350
190	290	46	2.1	1.10	234.00	290.00	4100	6100	7038ACTA	79.0	380.00	580.00	7038ACTA/DB	7038ACTA/DF	7038ACTA/DT	3280	4880	202.0	278.0	283.0	2.0	1.00	9.350
200	280	38	2.1	1.00	198.00	251.00	4800	7000	71940CTA	51.0	322.00	502.00	71940CTA/DB	71940CTA/DF	71940CTA/DT	3800	5600	212.0	268.0	274.0	2.0	1.00	6.020
200	280	38	2.1	1.00	192.00	240.00	4300	6300	71940ACTA	75.0	312.00	480.00	71940ACTA/DB	71940ACTA/DF	71940ACTA/DT	3400	5000	212.0	268.0	274.0	2.0	1.00	6.020
200	310	51	2.1	1.10	296.00	390.00	4500	6700	7040CTA	60.0	481.00	780.00	7040CTA/DB	7040CTA/DF	7040CTA/DT	3600	5350	212.0	298.0	303.0	2.0	1.00	12.000
200	310	51	2.1	1.10	281.00	365.00	4000	6000	7040ACTA	85.0	456.00	730.00	7040ACTA/DB	7040ACTA/DF	7040ACTA/DT	3200	4800	212.0	298.0	303.0	2.0	1.00	12.000
220	300	38	2.1	1.00	208.00	274.00	4300	6300	71944CTA	54.0	338.00	548.00	71944CTA/DB	71944CTA/DF	71944CTA/DT	3400	5000	232.0	288.0	294.0	2.0	1.00	6.600
220	300	38	2.1	1.00	199.00	259.00	3800	5600	71944ACTA	80.0	323.00	518.00	71944ACTA/DB	71944ACTA/DF	71944ACTA/DT	3000	4480	232.0	288.0	294.0	2.0	1.00	6.600
220	340	56	3.0	1.10	338.00	455.00	4000	6000	7044CTA	66.0	549.00	910.00	7044CTA/DB	7044CTA/DF	7044CTA/DT	3200	4800	234.0	326.0	333.0	2.5	1.00	16.000
220	340	56	3.0	1.10	319.00	440.00	3600	5300	7044ACTA	94.0	518.00	880.00	7044ACTA/DB	7044ACTA/DF	7044ACTA/DT	2880	4200	234.0	326.0	333.0	2.5	1.00	16.000
240	320	38	2.1	1.10	218.00	297.00	4000	6000	71948CTA	56.5	354.00	594.00	71948CTA/DB	71948CTA/DF	71948CTA/DT	3200	4800	252.0	308.0	314.0	glove, OEM High Speed Ball Bearing, OEM Clutch Cable, China Sprocket Hot Products Double Row Angular Contact Ball Bearing ACB Series W N Series W N Series H/Oh Series D1=380-410mm Double Row Cylindrical Roller Bearing D 25-100mm High Quality Single Roller Conveyor Chain For Glove Produciton Snw Series D1=2 Double Row Angular Contact Ball Bearing Pc Series Ws Series Ws Series Spherical Roller Bearing D 110-150mm Split Spherical Roller Bearing D 120mm-1250mm Contact us Please feel free to give your inquiry in the form below We will reply you in 24 hours DEMY (D&M) BEARINGS CO., LTD is one of leading ball & roller bearing manufacturers & exporters in China. It is specialized in research and development for various kinds of high precision, non-noise, long-life bearings. Also extend business to motorcycle parts and hardware(Former Holder set, Roller Conveyor Chain). Products Category Other bearings Roller Conveyor Chain Cylindrical Roller Bearing Motor Bearing Hot Products Tags Conveyor Parts & Hardware Wholesale ROLLER/CHAIN PIN China Plastic Pillow Block Wholesale Generator Bearing Our Company About us Why Choose Us Our Team Our Service @Copyright - 2020-2023 : All Rights Reserved. NINGBO DEMY (D&M) BEARINGS CO.,LTD

Angular Contact Ball Bearing High Speed Series D 130-240mm

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Double Row Angular Contact Ball Bearing ACB Series

W N Series W N Series

H/Oh Series D1=380-410mm

Double Row Cylindrical Roller Bearing D 25-100mm

High Quality Single Roller Conveyor Chain For Glove Produciton

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Double Row Angular Contact Ball Bearing Pc Series

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Spherical Roller Bearing D 110-150mm

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