High rigidity quincunx jaw coupling from china supplier -TIANNIU

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High rigidity quincunx rubber jaw coupling

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GFT45# Steel plum type high rigidity quincunx coupling with keyway

>The shaft sleeve is made of 45# Steel >Blackening treatment of product surface >Simple structure, high rigidity and low inertia >Easy to install, rubber elastomer >Easy to center, with keyway design >Suitable for ordinary small power motor, stepping motor

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GFT45# Steel plum type high rigidity quincunx coupling with keyway

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Product Detail

Features:

In contrast to the sliding shaft coupling, the quincunx coupling is driven by compression and the sliding shaft coupling is driven by shear force. When using zero clearance jaw coupling, users must pay attention to must not exceed manufacturers are given the biggest capacity of elastic element (under the premise of guarantee zero clearance), otherwise the plum blossom elastic body will get squashed between deformation and lose elasticity, disappear additive loads, leading to loss of zero clearance performance, also may in the event of a serious problem after the user can find.

Product parameter:

sliding shaft coupling Steel plum type high rigidity quincunx coupling with keyway drawing

model parameter	common bore diameter d1,d2	ΦD	L	LF	LP	M	tightening screw torque (N.M)
GFT035-16X22	3,4.5,6,6.35,7,8	16	22	7.25	7.5	M3	0.7
GFT050-50X27	5,6,7,8,9,10,11,12,12.7,14,15,16,17,18,19	27	44	15.5	13	M4	1.7
GFT070-35X50	8,10,11,12,12.7,14,15,16,17,18,19,20,22,	35	50	18.5	13	M5	4
GFT075-45X55	8,10,11,12,12.7,14,15,16,17,18,19,20,22,24,25	45	55	21	13	M5	4
GFT090-55X55	10,12,12.7,14,15,16,17,18,19,20,22,24,25,28,30,32	55	55	21	13	M5	4
GFT095-55X61	10,12,12.7,14,15,16,17,18,19,20,22,24,25,28,30,32	55	61	24	13	M5	4
GFT100-66x88	12,12.7,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38	66	88	35	18	M8	10.5
GFT110-85X110	16,17,18,19,20,22,24,25,28,30,32,38,40,42,45	85	110	44	22	M10	20

model parameter	Rated torque (N.M)*	Maximum torque (N.M)*	maximum speed rpm	moment of inertia (Kg.M²)	allowable eccentricity (mm)*	allowable deflection angle (°)*	allowable axial deviation (mm)*	weight（g）
GFT035-16x22	2.5	5.0	16000	0.38x10^-6	0.1	0.5	±0.3	10
GFT050-50X27	7.5	15	12000	5.1x10^-6	0.2	1.0	±0.5	60
GFT070-35X50	8	16	9000	1.78x10^-5	0.2	1.0	±0.5	120
GFT075-45X55	12.5	25	7000	5.35x10^-5	0.2	1.0	±0.5	210
GFT090-55x55	22	44	6000	1.14x10^-4	0.3	1.0	±0.5	310
GFT095-55x61	22	44	6000	1.14x10^-4	0.3	1.0	±0.5	358
GFT100-66x88	40	80	5000	4.33x10^-4	0.3	1.0	±0.7	785
GFT110-85X110	75	150	4000	1.43x10^-3	0.3	1.0	±0.7	1560