Wenzhou Ouhai Standardized Parts Co., Ltd

Keyless Locking Devices

Size							Rated Load		Expansion Sets Axis Between Pressure	Expansion Sets Round Between Pressure	Screw tightening torque	Weight
d	D	L	L 1	L2	d1	n	Axial F1	Torque M1	Pf	Pf′	MA	kg
mm						n	KN	KN·m	N/mm²	N/mm²	N·m	kg
20	47	37	31	21.7	M6	4	30	0.3	287	90	17	0.29
22	47					4	30	0.33	260	90		0.27
25	50					5	35	0.44	287	106		0.3
28	55							0.49	256	96		0.36
30	55							0.53	239	96		0.34
35	60						45	0.81	246	106		0.38
40	65						45	0.94	215	98		0.41
45	75	46	38	25.3	M8	6	80	1.86	283	134	41	0.7
50	80					6	80	2.07	255	126		0.76
55	85					7	90	2.54	270	138		0.82
60	90					7	90	2.77	247	130		0.88
65	95					8	105	3.58	261	141		0.94
70	110	60	50	33.4	M10	7	140	5.1	244	128	83	2.1
75	115							5.46	228	119		2.2
80	120							5.85	214	112		2.3
85	125					8	175	7.45	230	129		2.4
90	130					8	175	7.9	217	124		2.6
95	135					10	205	9.9	257	149		2.7
100	145	68	58	40.8			220	11	192	114		3.7
105	150							11.55	210	114		3.9
110	155							12.1	175	107		4
120	165					12	260	15.7	192	120		4.3
125	170				M12	10	320	17.5	189	120	145	4.8
130	180							20.7	188	120		5.9
140	190							22.5	175	114		6.3
150	200	77	65	45.4		12	380	28.5	196	130		6.7

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Keyless Locking Devices
Couplings
Bearing Accessories

Retaining Rings
Auto Spare Parts
Flangs

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LMZ-I plum shaped flexible coupling
Z1 POWER LOCK
Z2 POWER LOCK

Wenzhou Ouhai Standardized Parts Co., Ltd

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