Paulstra (Hutchinson)- Mounting Hardware

Paulstra is a globally renowned brand specializing in anti-vibration and vibration control solutions, founded in 1934 and headquartered in France. It operates as a key division of the Hutchinson Group, a subsidiary of TotalEnergies. The company's core expertise lies in the design and manufacture of elastomeric and rubber-to-metal bonded components that absorb shocks and isolate vibrations. Paulstra's product portfolio for the electronics industry includes precision vibration isolators, mounting pads, and shock absorbers specifically engineered for sensitive electronic equipment, data centers, and telecom infrastructure. Its flagship series, such as the Evidgom and Radiaflex mounts, are widely used to protect servers, PCB assemblies, and industrial electronics from mechanical stress. The brand also provides custom anti-vibration solutions for automotive electronics, aerospace avionics, and railway signaling systems. With decades of material science experience, Paulstra leverages advanced polymer formulations to deliver high-damping, long-life components that meet stringent industry standards. The company holds a strong market position in Europe and Asia as a preferred supplier of vibration management parts, competing with other specialized elastomeric product manufacturers. Its technical advantage lies in the ability to combine low-frequency isolation with high load-bearing capacity, enabling reliable performance in harsh environments. Paulstra continues to innovate with eco-designed products and digital simulation tools for integrated noise and vibration reduction in next-generation electronic systems.

Mounting Hardware - 型号列表

162 parts in total

Mfr Part #	Quantity Available	Price	Material	Thread Size	Height - Overall	Material - Frame	Type	Load Side Connections Per Pole	Diameter	Operating Temperature	Deflection Angle	Load Force (Dynamic)	Material - Blade	Height - Seated (Max)	Load - Max Switching	RoHS	Small Recovered Length	Torque - Max Momentary (oz-in / mNm)	Other Specifications	Max Load	Tariff No	Width	Length	Weight	Color - Connectors	Diameter - Outside	Thread Length	Frequency	Nominal I.D.	Series	Load	Capacitance	Body Color	Weight (g):	Pressure (PSI)	Amplifier Type	Pressure Regulation
4 520512 Paulstra Stud Mount 520512, M8 MOUNT, RADIAFLEX, FLEXIBLE Paulstra 天然橡胶 M8 防振架, 50daN负荷, 内螺纹至内螺纹 Paulstra	137	1: ¥41.52	Natural Rubber	M8	25mm	Steel	Female to Female	50daN	25.5 mm	+70°C	4.5mm	8daN	-	-	-	-	-	-	-	:50	40169991	:25.5mm	:25mm	:30g	:Black	:25.5mm	-	-	-	-	-	-	-	-	-	-	-
2 520531 Paulstra Stud Mount 520531, M10 Paulstra 天然橡胶 M10 防振架, 350daN负荷, 内螺纹至内螺纹 Paulstra	31	1: ¥209.97	Natural Rubber	M10	50mm	Steel	Female to Female	350daN	70 mm	+70°C	9mm	35daN	钢	50mm	350daN	-	9mm	35daN	11mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
520520 Paulstra Stud Mount 520520, M10 MOUNTF/FM10150KG Paulstra	68	1: ¥56.45	Natural Rubber	M10	28mm	Steel	Female to Female	150daN	40 mm	+70°C	4.5mm	20daN	-	-	-	RoHS Compliant Part	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
520038 Paulstra Stud Mount 520038, M10 MOUNTM/FM10300KG Paulstra 天然橡胶 M10 防振架, 300daN负荷, 插入式至内螺纹 Paulstra	53	1: ¥110.39	Natural Rubber	M10	61mm	Steel	Male to Female	300daN	60 mm	+70°C	8mm	30daN	钢	61mm	300daN	RoHS Compliant Part	8mm	30daN	7mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
520521 Paulstra Stud Mount 520521, M10 Paulstra	798	1: ¥73.4604	Natural Rubber	M10	35mm	Steel	Female to Female	120daN	40 mm	+70°C	7mm	20daN	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 520500 Paulstra Stud Mount 520500, M5 MOUNTF/FM520KG Paulstra 天然橡胶 M5 防振架, 20daN负荷, 内螺纹至内螺纹 Paulstra	57	1: ¥28.10	Natural Rubber	M5	10mm	Steel	Female to Female	20daN	16 mm	+70°C	1.5mm	2.5daN	钢	10mm	20daN	RoHS Compliant Part	1.5mm	2.5daN	1.5mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 511115 Paulstra Stud Mount 511115, M5 MOUNT, RADIAFLEX, FLEXIBLE Paulstra	2565	1: ¥22.8752	Natural Rubber	M5	25mm	Steel	Male Only	10daN	12.5 mm	+70°C	3mm	-	-	-	-	-	-	-	-	:10	40169991	:12.5mm	:15mm	:5g	:Black	:12.5mm	:10mm	-	-	-	-	-	-	-	-	-	-
2 53561145 Paulstra Suspension Mount 53561145, 10 to 52daN, M8 TRAXIFLEXTYPE310-52KG Paulstra 减振架 8 → 10Hz 橡胶电镀金属 10 → 52daN 60mm M8 仅限插入式 Paulstra	12	1: ¥138.51	Rubber	M8	60mm	Galvanised Metal	Male Only	-	-	-	-	-	电镀金属	60mm	-	RoHS Compliant Part	-	-	-	10 → 52daN	-	-	-	-	-	-	-	8 → 10Hz	10 → 52daN	TRAXIFLEX®	-	-	-	-	-	-	-
511296 Paulstra Stud Mount 511296, M5 Paulstra	2501	1: ¥23.4668	Natural Rubber	M5	32mm	Steel	Male Only	15daN	16 mm	+70°C	4mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 520525 Paulstra Stud Mount 520525, M10 MOUNTF/FM10250KG Paulstra 天然橡胶 M10 防振架, 250daN负荷, 内螺纹至内螺纹 Paulstra	129	1: ¥80.22	Natural Rubber	M10	35mm	Steel	Female to Female	250daN	50 mm	+70°C	7mm	25daN	钢	35mm	250daN	RoHS Compliant Part	7mm	25daN	7mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 520501 Paulstra Stud Mount 520501, M5 MOUNT, RADIAFLEX, FLEXIBLE MOUNTF/FM520KG Paulstra 天然橡胶 M5 防振架, 20daN负荷, 内螺纹至内螺纹 Paulstra	65	1: ¥27.18	Natural Rubber	M5	15mm	Steel	Female to Female	20daN	16 mm	+70°C	3mm	2.5daN	-	-	-	RoHS Compliant Part	-	-	-	:20	40169991	:16mm	:15mm	:5g	:Black	:16mm	-	-	-	-	-	-	-	-	-	-	-
2 53560360 Paulstra Suspension Mount 53560360, 7 to 30daN, M6 Paulstra 减振架 8 → 10Hz 橡胶电镀金属 7 → 30daN 55mm M6 仅限插入式 Paulstra	16	1: ¥112.32	Rubber	M6	55mm	Galvanised Metal	Male Only	-	-	-	-	-	电镀金属	55mm	-	-	-	-	-	7 → 30daN	-	-	-	-	-	-	-	8 → 10Hz	7 → 30daN	TRAXIFLEX®	-	-	-	-	-	-	-
2 55500501 Paulstra Stud Mount 55500501, M4 Paulstra 橡胶 M4 防振架, 1.5kg负荷, 外螺纹至外螺纹 Paulstra	14	1: ¥172.42	Rubber	M4	34.5mm	Zinc Plated Steel	Male to Male	1.5kg	14 mm	+70°C	-	0.5kg	镀锌钢	34.5mm	1.5kg	-	-	0.5kg	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 520513 Paulstra Stud Mount 520513, M8 Paulstra 天然橡胶 M8 防振架, 50daN负荷, 内螺纹至内螺纹 Paulstra	106	1: ¥37.07	Natural Rubber	M8	30mm	Steel	Female to Female	50daN	25.5 mm	+70°C	7.5mm	8daN	钢	30mm	50daN	-	7.5mm	8daN	6mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
511308 Paulstra Stud Mount 511308, M8 MOUNTMALEM890KG Paulstra 天然橡胶 M8 防振架, 90daN负荷, 仅限外螺纹 Paulstra	347	1: ¥24.89	Natural Rubber	M8	40mm	Steel	Male Only	90daN	30 mm	+70°C	3.5mm	-	钢	40mm	90daN	RoHS Compliant Part	3.5mm	11daN	2.5mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
511215 Paulstra Stud Mount 511215, M6 MOUNTMALEM635KG Paulstra 天然橡胶 M6 防振架, 35daN负荷, 仅限外螺纹 Paulstra	1733	1: ¥17.50	Natural Rubber	M6	31.5mm	Steel	Male Only	35daN	20 mm	+70°C	4mm	-	钢	31.5mm	35daN	RoHS Compliant Part	4mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 520528 Paulstra Stud Mount 520528, M10 MOUNTF/FM10300KG Paulstra 天然橡胶 M10 防振架, 300daN负荷, 内螺纹至内螺纹 Paulstra	115	1: ¥120.96	Natural Rubber	M10	36mm	Steel	Female to Female	300daN	60 mm	+70°C	7mm	30daN	钢	36mm	300daN	RoHS Compliant Part	7mm	30daN	7mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 521297 Paulstra Stud Mount 521297, M6 MOUNT, RADIAFLEX, FLEXIBLE MOUNTM/MM630KG Paulstra 天然橡胶 M6 防振架, 30daN负荷, 外螺纹至外螺纹 Paulstra	10	1: ¥48.0571	Natural Rubber	M6	53mm	Steel	Male to Male	30daN	20 mm	+70°C	4.5mm	5daN	-	-	-	RoHS Compliant Part	-	-	-	:30	40092100	:20mm	:20mm	:20g	:Black	:20mm	:16.5mm	-	-	-	-	-	-	-	-	-	-
520502 Paulstra Stud Mount 520502, M5 Paulstra	1526	1: ¥38.454	Natural Rubber	M5	20mm	Steel	Female to Female	15daN	16 mm	+70°C	4mm	2.5daN	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
521571 Paulstra Stud Mount 521571, M8 Diabolo buffer element, 521571, Paulstra Paulstra 天然橡胶 M8 防振架, 40daN负荷, 外螺纹至外螺纹 Paulstra	139	1: ¥87.22	Natural Rubber	M8	84mm	Steel	Male to Male	40daN	57 mm	+70°C	5mm	7daN	钢	84mm	40daN	-	5mm	7daN	5mm	-	-	-	-	-	-	-	-	-	-	-	7	M8	44	20	40	57	5