Rod & spherical plain bearings

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Rod bearing, also known as heim joint (USA) or rose joint (UK and elsewhere), is a mechanical coupling. Such couplings are used on the ends of the control rod, steering link, bracing or anywhere where the correct coupling is required and where the groove end is required (perfect 90 degree alignment between the shaft is required. attached and second component) is inconsistent. A rotating sphere with holes for the passing bolt or other mounting hardware is pressed into a circular housing fitted with a threaded shaft. The lace can be male or female. The advantage of the heim coupling is that the ball gasket allows the bar or bolt to pass through it to be deflected to a limited degree (another 90 degrees). A link terminated with two heim joints allows their attachment shaft deflection (viz., Other 180 degrees) when used in tension. When used in compression mode, the rods are forced to the ends of their ball's deflection range, which will pull the bond at an oblique angle.

SA...C series

Code:	Size (mm)												Payload (kN)		Weight (Kg)
QBT	D	B	dk	C1 max	d2	G 6g	h	11 min	12	17	rs	a^o	Cr	Cor	(Xấp xỉ.)
SA5C	5	6	10	4.5	21	M5	36	16	46.5	11.5	0.3	13	3.6	3.9	0.017
SA6C	6	6	10	4.5	21	M6	36	16	46.5	11.5	0.3	13	3.6	5.5	0.017
SA8C	8	8	13	6.5	24	M8	42	21	54	13	0.3	15	5.8	10	0.029
SA10C	10	9	16	7.5	29	M10	48	26	62.5	15.5	0.3	12	8.6	16	0.044
SA12C	12	10	18	8.5	34	M12	54	28	71	18	0.3	10	11	23	0.066
SA15C	15	12	22	10.5	40	M14	63	34	83	21	0.3	8	18	32	0.12
SA15ET-2RS	15	12	22	10.5	40	M14	63	34	83	21	0.3	8	18	32	0.12
SA17C	17	14	25	11.5	46	M16	69	36	92	24	0.3	10	22	44	0.17
SA17ET-2RS	17	14	25	11.5	46	M16	69	36	92	24	0.3	10	22	44	0.17
SA20C	20	16	29	13.5	53	M20 x1.5	78	43	105	25.5	0.3	9	31	60	0.28
SA20ET-2RS	20	16	29	13.5	53	M20 x1.5	78	43	105	25.5	0.3	9	31	60	0.28
SA25C	25	20	35.5	18	64	M24 x2	94	53	126	31	0.6	7	51	83	0.51
SA25ET-2RS	25	20	35.5	18	64	M24 x2	94	53	126	31	0.6	7	51	83	0.51
SA30C	30	22	40.7	20	73	M30 x2	110	65	147	35.5	0.6	6	65	110	0.84
SA30ET-2RS	30	22	40.7	20	73	M30 x2	110	65	147	35.5	0.6	6	65	110	0.84
SA35ET-2RS	35	25	47	22	82	M36 x3	140	82	181	41	0.6	6	112	146	1.4
SA40ET-2RS	40	28	53	24	92	M39 x3	150	86	196	47	0.6	7	140	180	1.8
SA45ET-2RS	45	32	60	28	102	M42 x3	163	92	214	52	0.6	7	180	240	2.5
SA50ET-2RS	50	35	66	31	112	M45 x3	185	104	241	60	0.6	6	220	290	3.6
SA60ET-2RS	60	44	80	39	135	M52 x3	210	115	278	75.5	1	6	345	450	5.7
SA70ET-2RS	70	49	92	43	160	M56 x4	235	125	315	95	1	6	440	610	7.9
SA80ET-2RS	80	55	10.5	48	180	M64 x4	270	140	360	106	1	6	567	750	12

SI...ET-2RS series

Code	Size (mm)																Payload(kN)		Weight
QBT	D	B	dk	C1 max	d2	G 6H	h1	13 min	14	15	17	W	d3	d4	rs min	a^o	Cr	Cor	(Kg)
SI5C	5	6	10	4.5	21	M5	30	11	40.5	5	11.5	10	10	13	0.3	13	3.6	8.1	0.021
SI6C	6	6	10	4.5	21	M6	30	11	40.5	5	11.5	11	11	13	0.3	13	3.6	8.1	0.021
SI8C	8	8	13	6.5	24	M8	36	15	48	5	13	13	13	16	0.3	15	5.8	12.9	0.039
SI10C	10	9	16	7.5	29	M10	43	20	57.5	6.5	16	16	16	19	0.3	12	8.6	17.6	0.061
SI12C	12	10	18	8.5	34	M12	50	23	67	7	18	18	19	22	0.3	10	11	24.5	0.096
SI15C	15	12	22	10.5	40	M14	61	30	81	8	21	21	21	26	0.3	8	18	36	0.16
SI15ET-2RS	15	12	22	10.5	40	M14	61	30	81	8	21	21	21	26	0.3	8	18	36	0.16
SI17C	17	14	25	11.5	46	M16	67	34	90	10	25	27	25	29	0.3	10	22	45	0.3
SI17ET-2RS	17	14	25	11.5	46	M16	67	34	90	10	25	27	25	29	0.3	10	22	45	0.3
SI20C	20	16	29	13.5	53	M20 x1.5	77	40	104	10	28	30	28	34	0.3	9	31	60	0.32
SI20ET-2RS	20	16	29	13.5	53	M20 x1.5	77	40	104	10	28	30	28	34	0.3	9	31	60	0.32
SI25C	25	20	35.5	18	64	M24 x2	94	48	127	12	35	36	35	42	0.6	7	51	83	0.62
SI25ET-2RS	25	20	35.5	18	64	M24 x2	94	48	127	12	35	36	35	42	0.6	7	51	83	0.62
SI30C	30	22	40.7	20	73	M30 x2	110	56	147	15	42	46	42	50	0.6	6	65	110	0.97
SI30ET-2RS	30	22	40.7	20	73	M30 x2	110	56	147	15	42	46	42	50	0.6	6	65	110	0.97
SI35ET-2RS	35	25	47	22	82	M36 x3	125	60	166	15	48	55	48	58	0.6	6	112	146	1.5
SI40ET-2RS	40	28	53	24	92	M39 x3	142	65	188	18	52	60	52	65	0.6	7	140	180	2.1
SI45ET-2RS	45	32	60	28	102	M42 x3	145	65	196	20	58	65	58	70	0.6	7	180	240	2.7
SI50ET-2RS	50	35	66	31	112	M45 x3	160	68	16	20	62	70	62	75	0.6	6	220	290	3.5
SI60ET-2RS	60	44	80	39	135	M52 x3	175	70	243	20	70	80	70	88	1	6	345	450	5.6
SI70ET-2RS	70	49	92	43	160	M56 x4	200	80	280	20	80	85	80	98	1	6	440	610	8.3
SI80ET-2RS	80	55	105	48	180	M64 x4	230	85	320	25	95	95	95	110	1	6	567	750	13