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Equal-section Thin-walled Sealed Deep Groove Ball Bearings (Radial Contact Ball Bearings)

Equal-section Thin-walled Sealed Deep Groove Ball Bearings, also known as Radial Contact Ball Bearings, are precision components designed for applications requiring high radial load capacity and space optimization. Their unique equal-section and thin-walled design offers excellent strength and durability while minimizing weight and material usage, making them an ideal choice for demanding mechanical systems where space is limited. These bearings are sealed to protect against contamination, ensuring reliable performance and extended service life.

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Equal-section Thin-walled Sealed Deep Groove Ball Bearings (Radial Contact Ball Bearings) Structure Diagram and Model Size Table:

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Product Description:

The Equal-section Thin-walled Sealed Deep Groove Ball Bearings, also referred to as Radial Contact Ball Bearings, are precision-engineered components designed to meet the demands of high radial loads and space constraints in various mechanical systems. These bearings combine an equal-section design with a thin-walled structure, offering exceptional strength and durability while optimizing weight and material usage. The sealing feature protects the bearings from external contaminants, ensuring reliable and long-lasting performance.

Key Features:

Equal-Section Design: Provides uniform load distribution and enhances stability under high radial loads.
Thin-Walled Structure: Minimizes weight and material usage without sacrificing strength, ideal for space-constrained applications.
Sealed Protection: Keeps out dust, dirt, and other contaminants, ensuring smooth and reliable operation over extended periods.
Deep Groove Geometry: Allows for efficient load handling and smooth rotational movement.
High Precision Manufacturing: Ensures accurate fit and optimal performance in demanding applications.

Applications:

The Equal-section Thin-walled Sealed Deep Groove Ball Bearings are suitable for a wide range of applications where high radial loads, space limitations, and reliable performance are essential. They are commonly used in industries such as automotive, aerospace, robotics, and precision machinery. These bearings are ideal for high-speed operations, heavy-duty equipment, and any environment where protection against external contaminants is crucial for maintaining system integrity and longevity.

Type	Major dimensions			Weight	Rated		Limiting Speed	Equivalent
	d	D	B		Radial			Equivalent
	d	D	B		Quiet	Move		KAYDON	SILVERTHIN
	mm			Kg	Co(N)	Cr(N)	(RPM)	KAYDON	SILVERTHIN
PR040UU	101.600	120.650	12.700	0.249	9,340	5,740	3,660	JU040CP0	JSU040CP0
PR042UU	107.950	127.000	12.700	0.263	9,880	5,870	3,460	JU042CP0	JSU042CP0
PR045UU	114.300	133.350	12.700	0.277	10,410	6,010	3,280	JU045CP0	JSU045CP0
PR047UU	120.650	139.700	12.700	0.295	10,940	6,090	3,120	JU047CP0	JSU047CP0
PR050UU	127.000	146.050	12.700	0.308	11,520	6,180	2,980	JU050CP0	JSU₀50CP0
PR055UU	139.700	158.750	12.700	0.336	12,590	6,410	2,720	JU055CP0	JSU055CP0
PR060UU	152.400	171.450	12.700	0.367	13,660	6,630	2,510	JTU060CP0	ISU060CP0
PR065UU	165.100	184.150	12.700	0.395	14,720	6,810	2,330	JU065CP0	JSU065CP0
PR070UU	177.800	196.850	12.700	0.422	15,790	6,980	2,170	IU070CP0	ISU070CP0
PR075UU	190.500	209.550	12.700	0.449	16,860	7.120	2,030	JU075CP0	JSU075CP0
PR080UU	203.200	222.250	12.700	0.481	17,930	7,340	1,910	IU080CP0	ISU080CP0
PR090UU	228.600	247.650	12.700	0.535	20,060	7.700	1,700	JU090CP0	JSU090CP0
PR100UU	254.000	273.050	12.700	0.594	22,200	7,920	1,540	JU100CP0	JSU100CP0
PR110UU	279.400	298.450	12.700	0.649	24,330	8,360	1,410	JU110CP0	JSU110CP0
PR120UU	304.800	323.850	12.700	0.708	26,470	8,780	1,300	JU120CP0	JSU120CP0

Notes:

The materials used for PRS products are GCM5 or GCr15SiMn. Please indicate any special requirements when ordering.
For detailed technical parameters, please refer to the technical drawings of PRS company.
Please specify any other technical requirements when ordering.
If you have any needs or questions, please contact us and we will reply to you as soon as possible.
You can also directly email us at [email protected], or call us at 400-680-3790, or consult our online customer service directly.