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Self-Aligning Ball Bearing With Extended Inner Ring

Self-aligning ball bearings have two rows of balls and a common sphered raceway in the outer ring.The bearings are insensitive to angular misalignment of the shaft relative to the housing. 11204E 11205E 11206E 11207E 11208E 11209E 11210E 11212E 11305E 11306E 11307E 11308E 11310E

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Self-aligning Ball Bearing

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Self-aligning ball bearings have two rows of balls and a common sphered raceway in the outer ring.

The bearings are insensitive to angular misalignment of the shaft relative to the housing.

Self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.

Bearing Designation	Boundary Dimensions (mm)				Basic Load Rating		Limiting Speed		Shoulder Dimensions			Cons-tant	Coefficient of axial load			Mass
	Boundary Dimensions (mm)				(kN)		(rpm)		(mm)			Cons-tant	Coefficient of axial load
	d	D	B	r	Cr	Cor	Grease	Oil	da	Da	ra	e	Y1	Y2	Y0
	d	D	B	(min.)	Cr	Cor	Grease	Oil	(min.)	(max.)	(max.)	e	Y1	Y2	Y0
11204E	20	47	14	1	40	12.7	3.4	9000	41	42	1	0.3	2.1	3.3	2.2	0.18
11205E	25	52	15	1	44	14.3	4	8000	45.6	47	1	0.28	2.2	3.5	2.5	0.22
11206E	30	62	16	1	48	15.6	4.65	6700	53	57	1	0.25	2.5	3.9	2.5	0.35
11207E	35	72	17	1.1	52	19	6	5600	62.3	65.5	1	0.23	2.7	4.2	2.8	0.54
11208E	40	80	18	1.1	56	19.9	6.95	5000	68.8	73.5	1	0.22	2.9	4.5	2.8	0.72
11209E	45	85	19	1.1	58	22.9	7.8	4500	73.7	78.5	1	0.21	3	4.6	3.2	0.77
11210E	50	90	20	1.1	58	26.5	9.15	4300	79.5	83.5	1	0.21	3	4.6	3.2	0.85
11212E	60	110	22	1.5	62	31.2	12.2	3400	97.6	102	1.5	0.19	3.3	5.1	3.6	1.5
11305E	25	62	17	1.1	48	19	5.4	6700	52.5	55.5	1	0.28	2.2	3.5	2.5	0.41
11306E	30	72	19	1.1	52	22.5	6.8	5600	60.9	65.5	1	0.25	2.5	3.9	2.5	0.61
11307E	35	80	21	1.5	56	26.5	8.5	5000	69.5	72	1.5	0.25	2.5	3.9	2.5	0.81
11308E	40	90	23	1.5	58	33.8	11.2	4500	81.5	82	1.5	0.23	2.7	4.2	2.8	1.1
11310E	50	110	27	2	62	43.6	14	3600	95	101	2	0.24	2.6	4.1	2.8	1.7

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