SA Self-Lubricating Rod End Spherical Bearing

Name: SA Self-Lubricating Rod End Spherical Bearing
Rating: 5 (99 reviews)

SA…C self-lubricating assembled rod end bearings are assembled from a rod end body and a self-lubricating radial spherical bearing GE…C. The rod end body is made of carbon steel with a galvanized surface; no lubrication is required.
SA…ETL 2RS self-lubricating assembled rod end bearings are assembled from a rod end body and a self-lubricating radial spherical bearing GE…ET 2RS. The rod end body is made of carbon steel with a galvanized surface; no lubrication is required.

PREV：SI Maintenance-Free Rod End Bearing NEXT：SIJK Precision Steel Bearing

Description
Specifications
Contact Us

Product Number
·SA…C 5～30
·SA…ETL 2RS 15～80

Sliding Friction Pair
·SA…C Steel/PTFE Composite Material
·SA…ETL 2RS Steel/PTFE Braided Fabric

Operating Temperature Range
·SA…C 50℃～＋150℃
·SA…ETL 2RS 30℃～＋130℃
Rod end bearings with different pitches or special thread precision requirements are available.
If it is a left-hand thread, the bearing model and thread marking need to be marked with "L" and "left", for example: SAL20C M20×1.5 left 6g.

Bearing number	Dimensions mm/inch												Load ratings kN		Weight ≈kg
	Dimensions mm/inch												Load ratings kN
	d	B	dₖ	C₁ max	d₂	G 6g	h	I₁ min	I₂	I₇	rₛ min	α° ≈	Dynamic	Static
SA5C	5	6	10	4.5	21	M5	36	16	46.5	11.5	0.3	13	3.6	3.9	0.015
SABC	6	6	10	4.5	21	MB	38	16	46.5	11.5	0.3	13	3.6	5.5	0.016
SABC	8	B	13	6.5	24	MB	42	21	54	13	0.3	15	5.8	10	0.026
SA10C	10	9	16	7.5	29	M10	4B	26	62.5	15.5	0.3	12	8.6	16	0.050
SA12C	12	10	18	8.5	34	M12	54	2B	71	18	0.3	10	11	23	0.088
SA15C	15	12	22	10.5	40	M14	63	34	83	21	0.3	8	18	32	0.120
SA15ETL-2RS	15	12	22	10.5	40	M14	63	34	83	21	0.3	8	25	32	0.120
SA17C	17	14	25	115	46	M16	69	36	92	24	0.3	10	22	44	0.190
SA17ETL-2RS	17	14	25	115	46	M16	69	36	92	24	0.3	10	32	44	0.190
SA20C	20	16	29	13.5	53	M20×1.5	78	43	104.5	25.5	0.3	9	31	60	0.300
SA20ETL-2RS	20	16	29	13.5	53	M20×1.5	78	43	104.5	25.5	0.3	9	45	60	0.300
SA25C	25	20	35.5	18	64	M24*2	94	53	128	31	0.6	7	51	85	0.555
SA25ETL-2RS	25	20	35.5	18	64	M24*2	94	53	128	31	0.6	7	85	85	0.555
SA30C	30	22	40.7	20	73	M30×2	110	65	146.5	35.5	0.6	6	65	110	0.875
SA30ETL-2RS	30	22	40.7	20	73	M30×2	110	65	146.5	35.5	0.6	6	110	110	0.875
SA35ETL-2RS	35	25	47	22	82	M36×3	140	82	181	41	0.6	6	140	148	1.42
SA40ETL-2RS	40	28	53	24	92	M39×3	150	86	196	47	0.6	7	175	180	1.85
SAS40ETL-2R	40	28	53	23	92	M42×3	145	86	191	47	0.6	7	99	180	2.04
SA45ETL-2RS	45	32	60	28	102	M42×3	163	92	214	52	0.6	7	225	240	249
SAS45ETL-2RS	45	32	60	27	102	M45×3	165	95	216	52	0.6	7	127	240	2.74
SA50ETL-2RS	50	35	68	31	112	M45×3	185	104	241	60	0.6	6	275	290	3.58
SAS50ETL-2RS	50	35	66	30	112	M52×3	195	110	251	60	0.6	6	156	290	4.07
SABOETL-2RS	60	44	80	39	135	M52×3	210	115	277.5	75.5	1.0	6	430	450	5.89
SAS80ETL-2RS	60	44	80	38	135	M80×4	225	120	292.5	75.5	1.0	6	245	450	6.79
SA70ETL-2RS	70	49	92	43	160	M56×4	235	125	315	95	1.0	6	550	610	8.51
SAS70ETL-2RS	70	59	92	42	160	M72×4	285	132	345	95	1.0	6	313	610	11.2
SABOETL-2RS	80	55	105	48	180	M64*4	270	140	380	105.5	1.0	6	705	750	12.3
SAS80ETL-2RS	80	55	105	47	180	MB0×4	295	147	385	105.5	1.0	6	400	750	15.3

Engineering the Future of Motion

About UKL

Founded in 2020, UKL Bearing Manufacturing Co., Ltd. (Wuxi) is China SA Self-Lubricating Rod End Spherical Bearing suppliers and OEM/ODM SA Self-Lubricating Rod End Spherical Bearing 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

0+

years

Industry Experience
0+

Model diversity
0+

Number of Employees
0

$

Annual export value

Certificate Of Honor

News

What Engineers Should Know Before Specifying a 22205 e Bearing
22 Oct, 2026
Why the 22205 e Bearing Matters in Heavy Equipment When engineers specify a double row spherical roller bearing for a demanding drive, the 22205 e bearing often appears near the top of the shortlist....

READ MORE
What the 3200 A-2ZTN9/MT33 Bearing Delivers: Specs, Loads and Speed Limits
15 Oct, 2026
Engineers comparing 3200 a-2ztn9/mt33 double row angular contact ball bearings against other shaft support options usually start with one question: how do you keep a shaft rigid enough to resist til...

READ MORE
How to Select ZKLDF100 Bearings for High-Speed Rotary Tables: Dimensions, Load Capacity and Mounting Guide
08 Oct, 2026
In the realm of precision motion control, the demand for bearings that can simultaneously handle axial, radial, and tilting moments is relentless. The ZKLDF100 bearings represent a specialized class ...

READ MORE
What Makes the XSU080168 Crossed Roller Bearing the Industry Standard for Precision Rotary Applications?
01 Oct, 2026
Understanding the XSU080168 Crossed Roller Bearing When precision, rigidity, and moment load capacity converge, the XSU080168 emerges as a critical component in rotating machinery. This thin-walled ...

READ MORE