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Rings and bushings

Industrial coupling rings and bushings

Rings and bushings的概况 -
DESCRIPTION

These all elastomer parts are compatible with the majority of the industrial environments and have an operating temperature range of - 40°C to + 83°C.

Natural frequency : 6 to 28 Hz

OPERATION

A ring assembled with the associated bushing constitutes a flexible interface and a simple solution

to decrease noise and vibrations.

These supports can be installed in parallel for a greater load capacity and may also be stacked in series when greater deflection capacity is required.

Bushings can be used in pairs, bushing end to bushing end, without rings for a more robust installation or where the structure thickness does not allow for a standard ring and bushing assembly.

APPLICATIONS

Office machines, motors, fans, HVAC equipment, electronics equipment, telecommunication equipment; etc.
Rings and bushings的优势 +

➤ Highly efficient noise reduction,
➤ Absorb schock and vibrations,

➤ Simple and economic,

➤ Four models in four stifnesses for load capacities going from 0.5 to 160 kg per isolator.

Rings and bushings的性能 +

Rings and bushings的指标 +

Size：

连轴圈和衬套(图1)

连轴圈和衬套(图2)

连轴圈和衬套(图3)
连轴圈和衬套(图4)

Operational characteristics:

Paulstra Model	Color	Sample	Load range
*Barry Controls Model**			Minimum (daN)	Maximum (daN)
530907 13 / 530908 13	Blue	1	0,4	1,8
WR1-030 / WB1-030
530907 14 / 530908 14	Brown	1	0,9	2,7
WR1-040 / WB1-040
530907 15 / 530908 15	Black	1	1,4	3,6
WR1-050 / WB1-050
530907 16 / 530908 16	Gray	1	2,3	5,4
WR1-060 / WB1-060
530907 43 / 530908 43	Blue	3	4,5	16
WR4-030 / WB4-030
530907 44 / 530908 44	Brown	3	9	23
WR4-040 / WB4-040
530907 45 / 530908 45	Black	3	13,6	27
WR4-050 / WB4-050
530907 46 / 530908 46	Gray	3	18	74
WR4-060 / WB4-060

Paulstra Model	Color	Sample	Load range
*Barry Controls Model**			Minimum (daN)	Maximum(daN)
530907 33 / 530908 33	Blue	2	2,7	9
WR3-030 / WB3-030
530907 34 / 530908 34	Brown	2	3,2	10,5
WR3-040 / WB3-040
530907 35 / 530908 35	Black	2	4,5	11,4
WR3-050 / WB3-050
530907 36 / 530908 36	Gray	2	6,8	16
WR3-060 / WB3-060
530907 63 / 530908 63	Blue	4	27	55
WR6-030 / WB6-030
530907 64 / 530908 64	Brown	4	50	73
WR6-040 / WB6-040
530907 65 / 530908 65	Black	4	61	114
WR6-050 / WB6-050
530907 66 / 530908 66	Gray	4	73	159
WR6-060 / WB6-060

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