PAULSTRADYN Rubber Isolator

PAULSTRADYN Rubber Isolator Overview -

ADVANTAGES
Better than 90% isolation at 1.500 rpm (25 Hz).

Constant height over wide load range.

Stabilised characteristics during Service Life.

500 hours protection against salt spray*.

APPLICATIONS

Antivibration isolation for static equipment :

rotating machinery such as fans, air-conditioning, pumps, compressors, generator sets;

pipeworks, ceilings, transformers, electrical enclosures.

(1) Market: Blood donation vehicle
Application: Generator set vibration isolation

(2) Market: Medical Industry
Application: Vibration isolation for oxygen concentrator air compressors

(3) Market: Forklifts
Application: Semi-floating powertrain vibration isolation
PAULSTRADYN Rubber Isolator Advantage +

ADVANTAGES
➤Better than 90% isolation at 1.500 rpm (25 Hz).

➤Constant height over wide load range.

➤ Stabilised characteristics during Service Life.

➤Simple to fit.

➤500 hours protection against salt spray*.

➤Design.

PAULSTRADYN Rubber Isolator Performance +

Natural frequency :

- axial : 7 Hz

- radial : 3 to 5,5 Hz

Technical Features:

➤ 6 different size specifications

➤ 18 different load models, minimum load 4 kg

➤ Maximum load 1350 kg

➤ Natural frequency 7 Hz

➤ Radial to vertical stiffness ratio 1:4

➤ High vibration isolation efficiency, very suitable for vibration isolation of stationary equipment

➤ Material: Natural rubber

➤ Operating temperature: -40℃~82℃
PAULSTRADYN Rubber Isolator(图1)

MOUNTING

Standard Mounting

1.machine base or foot

dimensions > Ø M*

2.supporting structure (floor)

dimensions > base of mounting F*

3.screw Ø C**

4.screw HM Ø K, a washer is required between the

screw head and the PAULSTRADYN®**

5.screw Ø K, a washer is required between the

screw head and the PAULSTRADYN®**

Note: to ditribute the load and resist corrosion.

nuts and screws grade 4.6 minimum.

Recommanded torque

Diameter K(mm)	M6	M8	M10	M12
Torque (N.m)	2	5	12	20

Note : Do not paint the mountings after fitting.

Alternative mounting
PAULSTRADYN Rubber Isolator(图2)

Mounting and cap references

Paulstradyn reference	Dimensions (mm)			Protective cap reference(optional)
	Dimensions (mm)
	K Shape 1	L max. shape 2	M min. shape 2
533701, 533702, 533703	M5	27	14	342919
533704, 533705, 533706	M5	40	34	342356
533707, 533708, 533709	M6	46	50	342733
533710, 533711, 533712	M8	47	70	342734
533713, 533714, 533715	M10	99	118	342353
533716, 533717, 533718533719	M12	127	162	342354

Designation	Ref.	Nominal Load NL(daN)	Fig	Dimensions(mm)
				cp A	B*	C	D	E	F	G	H	cp I	J	N
Paulstradyn 4 7 12	533701	4	1	40	40	M6	52	6,2	64	6,2	44	12	2,5	6
	533702	7
	533703	12
Paulstradyn 20 30 50	533704	20	2	60	40	M6	76	6,2	90	8,2	64	32	2,5	6
	533705	30
	533706	50
Paulstradyn 70 100 130	533707	70	2	80	40	M8	100	8,2	122	12,2	84	48	2,5	12
	533708	100
	533709	130
Paulstradyn 160 200 260	533710	160	2	100	40	M10	124	10,2	152	16,2	104	68	3	10
	533711	200
	533712	260
Paulstradyn 325 400 500	533713	325	2	150	40	M12	182	12,2	214	20,2	154	116	4,5	10
	533714	400
	533715	500
Paulstradyn 640 820 1050 1350	533716	640	2	200	40	M16	240	14,2	280	24,2	204	159	5,5	20
	533717	820
	533718	1050
	533719	1350

Height, unloaded 40 mm, under load 32 mm (see Technical Characteristics).

NL : Nominal static load with mounting under axial compression.
PAULSTRADYN Rubber Isolator(图4)

PAULSTRADYN Rubber Isolator Specifications +

Passive vibration isolation solution

PAULSTRADYN Rubber Isolator

PAULSTRADYN Rubber Isolator Overview -

PAULSTRADYN Rubber Isolator Advantage +

PAULSTRADYN Rubber Isolator Performance +

PAULSTRADYN Rubber Isolator Specifications +

Active Vibration Isolation Solution

Passive vibration isolation solution

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