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Single Row Angular Contact Ball Bearing-4

Angular contact ball bearings have raceways in the inner and outer rings that are offset in relation to each other in the direction of the bearing axis. 7310C 7311 7311B 7311C 7312 7312B 7312C 7313 7313B 7313C 7314 7314B 7314C 7315 7315B 7315C 7316 7316B 7316C 7317 7317B 7317C 7318 7318B 7318C 7319 7319B 7319C 7320 7320B 7320C 7321 7321B 7321C 7322 7322B 7322C 7324 7324B 7324C 7404 7404C 7405 7405B 7406 7406B 7407 7407B 7408 7408B 7409 7409B 7410 7410B 7411 7411B

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Angular Contact Ball Bearings

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Angular contact ball bearings have raceways in the inner and outer rings that are offset in relation to each other in the direction of the bearing axis. These bearings are designed to accommodate combined loads and reach high speeds. The contact angle α is defined as the angle between the line joining the contact points of the ball and the raceways in the radial plane, and a line perpendicular to the bearing axis. The load carrying capacity of angular contact ball bearings increases with the increasing of contact angle. Angular contact ball bearings are generally used in pairs or even more with spacers.

Bearing Designation	Boundary Dimensions (mm)					BasiC load Rating ( kN )				Limiting Speed (rpm)		working point position (mm)	Shoulder Dimensions (mm)			Mass
																(kg)

						with Cutting Cage		with pressing Cage
	d	D	B	r	r1	Cr	Cor	Cr	Cor	Grease	Oil	a	da	Da	ra	Approx
				(min.)	(min.)								(min.)	(max.)	(max.)	Approx
7310C	50	110	27	2	1	75.1	51.6	79.6	56.2	10000	13000	24.5	60	100	2	1.14
7311	55	120	29	2	1	80.9	56.5	85.8	61.7	6700	8400	40.2	65	110	2	1.45
7311B	55	120	29	2	1	74.3	52	78.7	56.7	5000	6700	51.8	65	110	2	1.45
7311C	55	120	29	2	1	86.8	60.6	91.9	66.1	9300	12000	26.4	65	110	2	1.45
7312	60	130	31	2.1	1.1	92.5	65.6	98.1	71.6	6200	7700	43.2	72	118	2	1.81
7312B	60	130	31	2.1	1.1	84.9	60.3	90	65.8	4600	6200	55.8	72	118	2	1.81
7312C	60	130	31	2.1	1.1	99.2	70.3	105	76.7	8600	11000	28.4	72	118	2	1.81
7313	65	140	33	2.1	1.1	105	75.3	111	82.2	5800	7200	46.3	77	128	2	2.22
7313B	65	140	33	2.1	1.1	96.1	69.3	102	75.6	4300	5800	59.7	77	128	2	2.22
7313C	65	140	33	2.1	1.1	112	80.7	119	88.1	8000	11000	30.3	77	128	2	2.22
7314	70	150	35	2.1	1.1	118	85.8	125	93.6	5400	6700	49.3	82	138	2	2.7
7314B	70	150	35	2.1	1.1	108	78.9	114	86	4000	5400	63.7	82	138	2	2.7
7314C	70	150	35	2.1	1.1	126	91.9	134	100	7500	9900	32.2	82	138	2	2.7
7315	75	160	37	2.1	1.1	128	97	136	106	5000	6300	52.4	87	148	2	3.15
7315B	75	160	37	2.1	1.1	118	89.2	125	97.3	3800	5000	67.8	87	148	2	3.15
7315C	75	160	37	2.1	1.1	137	104	146	113	7000	9200	34.2	87	148	2	3.15
7316	80	170	39	2.1	1.1	139	109	147	119	4700	5900	55.6	92	158	2	3.85
7316B	80	170	39	2.1	1.1	127	100	135	109	3500	4700	71.9	92	158	2	3.85
7316C	80	170	39	2.1	1.1	149	117	158	127	6500	8600	36.2	92	158	2	3.85
7317	85	180	41	3	1.1	150	122	159	133	4400	5500	58.8	99	166	2.5	4.53
7317B	85	180	41	3	1.1	137	112	145	122	3300	4400	76.1	99	166	2.5	4.53
7317C	85	180	41	3	1.1	161	130	170	142	6100	8100	38.3	99	166	2.5	4.53
7318	90	190	43	3	1.1	161	135	171	147	4200	5200	61.9	104	176	2.5	5.3
7318B	90	190	43	3	1.1	148	124	156	135	3100	4200	80.2	104	176	2.5	5.3
7318C	90	190	43	3	1.1	173	145	183	158	5800	7700	40.3	104	176	2.5	5.3
7319	95	200	45	3	1.1	172	149	183	162	4000	4900	65.1	109	186	2.5	6.12
7319B	95	200	45	3	1.1	158	137	167	149	3000	4000	84.4	109	186	2.5	6.12
7319C	95	200	45	3	1.1	185	160	196	174	5500	7300	42.3	109	186	2.5	6.12
7320	100	215	47	3	1.1	184	161	207	194	3600	4600	69.4	114	201	2.5	7.53
7320B	100	215	47	3	1.1	168	148	190	178	2700	3600	90.2	114	201	2.5	7.53
7320C	100	215	47	3	1.1	197	173	222	208	5000	6700	44.8	114	201	2.5	7.53
7321	105	225	49	3	1.1	208	193	0	0	3500	4400	72.1	119	211	2.5	8.62
7321B	105	225	49	3	1.1	191	177	0	0	2600	3500	93.7	119	211	2.5	8.62
7321C	105	225	49	3	1.1	223	207	0	0	4800	6400	46.6	119	211	2.5	8.62
7322	110	240	50	3	1.1	232	226	0	0	3200	4000	76.4	124	226	2.5	10.1
7322B	110	240	50	3	1.1	213	208	0	0	2400	3200	99.6	124	226	2.5	10.1
7322C	110	240	50	3	1.1	249	242	0	0	4500	5900	48.8	124	226	2.5	10.1
7324	120	260	55	3	1.1	246	252	0	0	3000	3700	82.3	134	246	2.5	12.6
7324B	120	260	55	3	1.1	225	231	0	0	2200	3000	107.2	134	246	2.5	12.6
7324C	120	260	55	3	1.1	265	271	0	0	4100	5500	53	134	246	2.5	12.6
7404	20	72	19	1.1	0.6	35.6	19.1	0	0	9600	13000	23.1	27	65	1	0.395
7404C	20	72	19	1.1	0.6	33.5	17.9	0	0	8500	12000	29.2	27	65	1	0.395
7405	25	80	21	1.5	1	39.7	23.2	42.6	25.7	8200	11000	28.4	33.5	71.5	1.5	0.527
7405B	25	80	21	1.5	1	36.9	21.5	39.6	23.9	7300	10000	33.6	33.5	71.5	1.5	0.527
7406	30	90	23	1.5	1	47.6	28.4	51	31.6	7300	9700	29.3	38.5	81.5	1.5	0.686
7406B	30	90	23	1.5	1	44.2	26.4	47.4	29.3	6500	8900	37.3	38.5	81.5	1.5	0.686
7407	35	100	25	1.5	1	60.4	37	64.8	41.1	6500	8600	32.6	43.5	91.5	1.5	0.95
7407B	35	100	25	1.5	1	56.2	34.3	60.2	38.1	5700	7900	41.7	43.5	91.5	1.5	0.95
7408	40	110	27	2	1	69.9	43.5	75	48.4	5900	7900	35.5	50	100	2	1.23
7408B	40	110	27	2	1	64.9	40.4	69.6	44.9	5200	7200	45.4	50	100	2	1.23
7409	45	120	29	2	1	84.9	53.8	91.1	59.8	5400	7100	38.6	55	110	2	1.55
7409B	45	120	29	2	1	78.9	50	84.7	55.5	4800	6600	49.5	55	110	2	1.55
7410	50	130	31	2.1	1.1	97.4	65.3	0	0	4900	6600	41.6	62	118	2	1.92
7410B	50	130	31	2.1	1.1	90.2	60.4	0	0	4400	6000	53.5	62	118	2	1.92
7411	55	140	33	2.1	1.1	118	52.4	0	0	4500	6000	45	67	128	2	2.36
7411B	55	140	33	2.1	1.1	110	76.5	0	0	4000	5500	57.8	67	128	2	2.36

FACTORY WORKSHOP

Welcome to Shandong Ruihe Bearing Manufacturing Co., Ltd., your trusted partner for high-quality bearings. With over twenty years of experience in the industry, we are a leading bearing manufacturer with a strong reputation for excellence.

CUSTOMER VISIT

As a professional bearing manufacturer, we offer a wide range of bearing products to meet the diverse needs of our customers. Our products are designed and manufactured to the highest quality standards to ensure reliability and durability. Whether you are looking for standard bearings or custom solutions, we have the expertise and capabilities to meet your requirements.

APPLICATION AREAS

It is mainly used to support the rotating body, reduce friction during movement, and ensure the rotation accuracy of the machine. They are widely used in many fields, machinery manufacturing, automobile industry, electric power industry, aerospace industry, railway transportation. Such as train wheel bearings and train wheel bearings, etc., play an important role in the operation of trains.

PACKING AND SHIPPING

If you are looking for a reliable and professional bearing manufacturer with over twenty years of experience, look no further than Shandong Ruihe Bearing Manufacturing Co., Ltd. Contact us today to learn more about our products and services, and discover how we can help you meet your bearing needs with excellence and precision.

FAQ

"Looking for Reliable Suppliers? We've Got You Covered!"

Q: How is the product packaged?

A: Standard export seaworthy packing with waterproof paper inside and iron outside, secured by fumigated wooden pallets. It can effectively protect products from corrosion and various climate changes during Marine transportation.

Q: Is there quality inspection before loading?

A: Of course, all our products go through strict quality inspection before packing. Those that fail will be destroyed. Customers can also entrust a third party to inspect the products before loading.

Q: What are the loading ports?

A: In general, we ship the goods from Shanghai, Tianjin, Qingdao and Ningbo ports. You can designate other ports according to your needs.

Q:Can you deliver the goods on time?

A: Yes, we guarantee the best quality products and punctual delivery. Integrity is the tenet of our company.

Q: Can we take some samples? Any fees?

A: Yes, we can provide samples free of charge, but we don't pay for shipping. If you place an order after confirming the sample, we will refund your delivery fee or deduct it from the order amount.

Q: Can I visit your factory?

A: Of course. We welcome customers from all over the world to visit our factory.

Q: Are you a trading company or a manufacturer?

A: We are a professional bearing production company, but also a very professional bearing trading company