shaft coupling application area:small-scale processing centeer,engraving and milling machine,natural luster finishing machine

Description of shaft coupling

Characteristics:

It abopts high-grade aluminum alloy materiaIntermediate elastomer connection(polyurethand)Small size,light weight and big transmission torque

It can absorb vibration and compensate radial and angular and axle deviations

It is wear-resistant,anti-oil,anti-aging and electrically insulated

Excellent internal buffering

Convenient instillation

Size:     

Type	Outer diameter (mm)	Axis diameter(mm)		Length	La	W	M	Allowable Rotational speed	Rated torque(NM)	Max torque(NM)
		Min	Max
Pa20	20	4	10	30	10	10	M4	18000	5.5	11
Pa25	25	4	12	30	10	10	M4	16000	8	16
Pa30	30	4	15	35	11	12	M4	13000	12	24
Pa40	40	10	24	55	20.5	14	M5	10000	17.5	35
Pa55	55	14	28	55	19.5	16	M6	8000	58	116
Pa65	65	20	38	90	54.5	18	M8	6800	160	320
Pa80	80	25	40	100	65	20	M10	6000	325	650

Jpa type elastic shaft coupling(fixed type)