SIBP Series Copper Lined Rod End Bearings

Name: SIBP Series Copper Lined Rod End Bearings
Rating: 5 (99 reviews)

SIBP series rod end spherical plain bearings are made of high-quality carbon steel with a galvanized surface, providing excellent corrosion resistance. A bronze liner embedded in the sliding surface further enhances load-bearing capacity and wear resistance. The inner ring is made of bearing steel, hardened and hard chrome plated, ensuring excellent wear resistance and long-term stable performance. This design provides an ideal solution for high-load and precision applications.

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Description
Specifications
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Lubrication Method
·This series of bearings can be lubricated via an oil cup (for models with a bore diameter greater than 6.35mm), ensuring effective lubrication and extending service life.
·For models with a bore diameter less than 6.35mm, this series does not offer a lubrication option, therefore special attention is required for lubrication management.

Operating Temperature Range
The operating temperature range is 50℃ to +150℃, maintaining excellent performance even under extreme temperature conditions.

Customization Options
·This series of rod end spherical plain bearings supports customization with various thread precisions to meet the requirements of specific industry applications.
·If using a left-hand thread, the model number must be marked with "L" or "left," for example: SILBP20S M20×1.5 left 6H, to ensure it meets your precise requirements.

Material Upgrade
The bearing rod end and inner ring can also be made of stainless steel, suitable for use in harsh environments. Stainless steel versions end with "X," for example: SIBP…S/X.

Applications
This series of products is widely used in various equipment requiring high precision and durability, including industrial robots, medical devices, precision measuring instruments, aerospace, and other fields.

Bearing number	Dimensiens mm																Load ratings kN		Weight ≈kg
	Dimensiens mm																Load ratings kN
	d	B	dₖ	C₁ max	d₂	G 6H	h₁	I₃ min	I₄	I₅	I₇	W	d₃	d4	rₛ min	α° ≈	Dynamc	Static
SIBP5S 1)	5	8	11.112	6	16	M5	27	14	35	4	8	9	9	11	0.3	13	3.3	4.1	0.016
SIBP6S 1)	6	9	12.7	6.75	18	M6	30	14	39	5	9	11	10	13	0.3	13	4.3	5.3	0.026
SIBP8S	8	12	15.88	9	22	M8	36	17	47	5	11	14	12.5	16	0.3	14	6.8	8.5	0.044
SIBP10S	10	14	19.05	10.5	26	M10	43	21	56	6.5	13	17	15	19	0.3	14	10	11	0.072
SIBP10S/B1	10	14	19.05	10.5	26	M10×1.25	43	21	56	6.5	13	17	15	19	0.3	14	10	11	0.072
SIBP12S	12	16	22.23	12	30	M12	50	24	65	6.5	15	19	17.5	22	0.3	13	13	14	0.108
SIBP12S/B2	12	16	22.23	12	30	M12×1.25	50	24	65	6.5	15	19	17.5	22	0.3	13	13	14	0.108
SIBP14S	14	19	25.4	13.5	34	M14	57	27	74	8	16	22	20	25	0.3	16	17	20	0.161
SIBP14S/B1	14	19	25.4	13.5	34	M14×1.5	57	27	74	8	16	22	20	25	0.3	16	17	20	0.161
SIBP16S	16	21	28.58	15	38	M16	64	33	83	8	17.5	22	22	27	0.3	15	21	25	0.225
SIBP16S/B1	16	21	28.58	15	38	M16×1.5	64	33	83	8	17.5	22	22	27	0.3	15	21	25	0.225
SIBP18S	18	23	31.75	16.5	42	M18×1.5	71	36	92	10	19.5	27	25	31	0.6	15	26	30	0.285
SIBP20S	20	25	34.93	18	46	M20×1.5	77	40	100	10	21.5	30	27.5	34	0.6	15	31	35	0.382
SIBP22S	22	28	38.1	20	50	M22×1.5	84	43	109	12	23	32	30	37	0.6	15	38	43	0.488
SIBP25S	25	31	42.86	22	60	M24×2	94	48	124	12	29.5	36	33.5	42	0.6	15	47	65	0.749
SIBP28S	28	35	47.83	25	66	M27×2	103	53	136	12	32.5	41	37	46	0.6	15	59	77	0.949
SIBP30S	30	37	50.8	25	70	M30×2	110	56	145	15	34	41	40	50	0.6	17	63	86	1.13

Engineering the Future of Motion

About UKL

Founded in 2020, UKL Bearing Manufacturing Co., Ltd. (Wuxi) is China SIBP Series Copper Lined Rod End Bearings suppliers and OEM/ODM SIBP Series Copper Lined Rod End Bearings company, an integrated industrial and trading enterprise that focuses on precision manufacturing, combining R&D, production, and sales.
The company specializes in high-performance bearing solutions, providing technical support for global industries with exceptionally high demands for precision and reliability.

With more than 200 skilled professionals and a fully modernized production base, UKL’s facilities cover the entire manufacturing process — forging, annealing, turning, heat treatment, grinding, and automated assembly.
Leveraging over 15 years of OEM/ODM export experience, UKL responds quickly to customer needs, offering flexible and customized services for clients across Europe, Asia, Africa, and the Middle East.

More About Us Ukl Bearing Manufacturing Co.,Ltd

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