Locking Devices

Type ZT1
Dimensions				Loaded	Transmitted	Transmitted	Contact Pressure
				Axial Force	Axial Force	Torque	Shaft	Hub
Φd	ΦD	L	L1	Fa	Ft	Mt	P	P1
mm	mm	mm	mm	KN	KN	Nm	N/mm²	N/mm²
8	11	4.5	3.7	4.3	0.97	4.5	98	73
10	13	4.5	3.7	12.1	1.37	6.9	98	75
12	15	4.5	3.7	12.4	1.64	9.8	98	78
13	16	4.5	3.7	12.7	1.8	12	98	79
14	18	6.3	5.3	20.4	2.74	19.2	98	76
15	19	6.3	5.3	23.5	2.94	22.1	98	77
16	20	6.3	5.3	23.9	3.14	25.1	98	78
17	21	6.3	5.3	24.2	3.33	28.3	98	79
18	22	6.3	5.3	24.8	3.53	31.8	98	80
19	24	6.3	5.3	29.1	3.72	35.3	98	77
20	25	6.3	5.3	29.5	3.92	39.2	98	78
22	26	6.3	5.3	28.3	4.31	47	98	83
24	28	6.3	5.3	29.4	4.7	56.8	98	84
25	30	6.3	5.3	31.8	4.9	60.8	98	81
28	32	6.3	5.3	31.9	5.49	76.4	98	86
30	35	6.3	5.3	34.8	5.88	88.2	98	84
32	36	6.3	5.3	35.9	6.27	100	98	87
35	40	7	6	44.8	7.74	136	98	86
36	42	7	6	47.3	7.94	144	98	84
38	44	7	6	48.8	8.43	160	98	84
40	45	8	6.6	57.6	9.75	195	98	87
42	48	8	6.6	61.4	10.3	216	98	86
45	52	10	8.6	90.3	14.3	321	98	85
48	55	10	8.6	92.7	15.3	367	98	85
50	57	10	8.6	94.7	15.9	397	98	86
55	62	10	8.6	99.7	17.4	480	98	87
56	64	12	10.4	125.6	21.6	603	98	86
60	68	12	10.4	130.9	23	692	98	86
63	71	12	10.4	134.6	24.2	764	98	87
65	73	12	10.4	134.9	25	813	98	87
70	79	14	12.2	172.4	31.6	1110	98	87
71	80	14	12.2	174	32	1140	98	87
75	84	14	12.2	185.7	33.8	1260	98	87
80	91	17	15	247.1	44.1	1770	98	86
90	101	17	15	266.2	50	2240	98	87
100	114	21	18.7	370.8	69.6	3450	98	86
110	124	21	18.7	406.1	76.4	4170	98	87
120	134	21	18.7	432	83.3	4950	98	88
130	148	28	25.3	640.8	122	7840	98	86
140	158	28	25.3	676.5	131	9110	98	87
150	168	28	25.3	713	140	10500	98	87

Type ZT2
Dimensions					Transmission		Contact Pressure		Locking Screws		DIN912-12.9
					Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
Φd	ΦD	L1	L2	L	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
19	47	17	20	26	26.8	260	220	93	8	M6x18	17
20	47	17	20	26	26.8	268	210	93	8	M6x18	17
22	47	17	20	26	26.8	283	207	96	8	M6x18	17
24	50	17	20	26	30.1	361	206	103	9	M6x18	17
25	50	17	20	26	30.1	376	206	103	9	M6x18	17
28	55	17	20	26	33.5	420	204	103	10	M6x18	17
30	55	17	20	26	33.5	450	190	103	10	M6x18	17
32	60	17	20	26	40.2	643	214	114	12	M6x18	17
35	60	17	20	26	40.2	703	196	114	12	M6x18	17
38	65	17	20	26	46.9	891	204	122	14	M6x18	17
40	65	17	20	26	46.9	938	200	122	14	M6x18	17
42	75	20	24	32	73.2	1537	228	125	12	M8x22	38
45	75	20	24	32	73.2	1647	208	125	12	M8x22	38
48	80	20	24	32	73.2	1756	190	110	12	M8x22	38
50	80	20	24	32	73.2	1830	189	115	12	M8x22	38
55	85	20	24	32	85.4	2348	200	130	14	M8x22	38
60	90	20	24	32	85.4	2560	180	122	14	M8x22	38
65	95	20	24	32	97.6	3170	191	130	16	M8x22	38
70	110	24	28	38	134.4	4700	211	132	14	M10x25	75
75	115	24	28	38	134.4	5000	194	128	14	M10x25	75
80	120	24	28	38	134.4	5300	182	124	14	M10x25	75
85	125	24	28	38	153.6	6500	196	133	16	M10x25	75
90	130	24	28	38	153.6	6900	181	128	16	M10x25	75
95	135	24	28	38	172.8	8200	196	139	18	M10x25	75
100	145	26	33	45	197.4	9870	198	139	14	M12x30	130
110	155	26	33	45	187.4	10800	181	128	14	M12x30	130
120	165	26	33	45	225.6	13500	187	139	16	M12x30	130
130	180	34	38	50	282	18300	168	119	20	M12x35	130
140	190	34	38	50	310.1	21700	168	128	22	M12x35	130
150	200	34	38	50	338.4	25300	170	128	24	M12x35	130
160	210	34	38	50	366.6	29300	171	132	26	M12x35	130
170	225	38	44	58	389	33000	162	123	22	M14x40	207
180	235	38	44	58	424	38000	168	128	24	M14x40	207
190	250	46	52	66	495	47000	154	114	28	M14x45	207
200	260	46	52	66	531	53000	157	118	30	M14x45	207
220	285	50	56	72	631	69400	152	117	26	M16X50	290

Type ZT3
Dimensions						Transmission		Contact Pressure		Locking Screws		Din912-12.9
						Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening Torque
Φd	ΦD	L1	L2	L3	L	Ft	Mt	P	P1
mm	mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
19	47	26	31	39	45	32	307	193	78	4	M6x25	17
20	47	26	31	39	45	32	323	183	78	4	M6x25	17
22	47	26	31	39	45	32	355	166	78	4	M6x25	17
24	50	26	31	39	45	48	582	229	110	6	M6x25	17
25	50	26	31	39	45	48	606	220	110	6	M6x25	17
28	55	26	31	39	45	48	679	196	100	6	M6x25	17
30	55	26	31	39	45	48	727	183	100	6	M6x25	17
32	60	26	31	39	45	65	1033	229	122	8	M6x25	17
35	60	26	31	39	45	65	1130	209	122	8	M6x25	17
38	65	26	31	39	45	65	1227	193	113	8	M6x25	17
40	65	26	31	39	45	65	1292	183	113	8	M6x25	17
42	75	30	36	47	55	87	1835	204	115	6	M8x30	41
45	75	30	36	47	55	87	1966	191	115	6	M8x30	41
48	80	30	36	47	55	87	2097	179	107	6	M8x30	41
50	80	30	36	47	55	87	2184	172	107	6	M8x30	41
55	85	30	36	47	55	116	3202	208	135	8	M8x30	41
60	90	30	36	47	55	116	3493	191	127	8	M8x30	41
65	95	30	36	47	55	116	3784	176	120	8	M8x30	41
70	110	40	46	57	67	189	6607	199	127	8	M10x35	83
75	115	40	46	62	72	189	7079	186	121	8	M10x35	83
80	120	40	46	62	72	189	7551	174	116	8	M10x35	83
85	125	40	46	62	72	236	10029	205	139	10	M10x35	83
90	130	40	46	62	72	236	10619	193	134	10	M10x35	83
95	135	40	46	62	72	236	11209	183	129	10	M10x35	83
100	145	46	52	77	89	275	13738	176	121	8	M12x45	145
110	155	46	52	77	89	275	15111	160	114	8	M12x45	145
120	165	46	52	77	89	343	20606	183	133	10	M12x45	145
130	180	46	52	77	89	412	26788	203	147	12	M12x45	145
140	190	51	59	84	98	373	26142	154	114	8	M14x45	230
150	200	51	59	84	98	467	35016	180	135	10	M14x45	230
160	210	51	59	84	98	467	37351	169	129	10	M14x45	230
170	225	51	59	84	98	560	47617	191	144	12	M14x45	230
180	235	51	59	84	98	560	50418	180	138	12	M14x45	230

Type ZT3B
Dimensions						Dimensions		Contact Pressure		Locking Screws		Din912-12.9
						Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening Torque
d	D	L1	L2	L3	L	Ft	Mt	P	P1
mm	mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
19	47	17	22	28	34	29	273	262	106	5	M6x20	13
20	47	17	22	28	34	29	287	249	106	5	M6x20	13
22	47	17	22	28	34	29	316	227	106	5	M6x20	13
24	50	17	22	28	34	34	413	249	120	6	M6x20	13
25	50	17	22	28	34	34	431	239	120	6	M6x20	13
28	55	17	22	28	34	34	482	213	109	6	M6x20	13
30	55	17	22	28	34	34	517	199	109	6	M6x20	13
32	60	17	22	28	34	46	734	249	133	8	M6x20	13
35	60	17	22	28	34	46	803	227	133	8	M6x20	13
38	65	17	22	28	34	46	872	210	122	8	M6x20	13
40	65	17	22	28	34	46	918	199	122	8	M6x20	13
42	75	20	25	33	41	74	1563	261	146	7	M8x25	32
45	75	20	25	33	41	74	1674	244	146	7	M8x25	32
50	80	20	25	33	41	74	1860	219	137	7	M8x25	32
55	85	20	25	33	41	85	2340	228	148	8	M8x25	32
60	90	20	25	33	41	85	2553	209	139	8	M8x25	32
65	95	20	25	33	41	96	3110	217	149	9	M8x25	32
70	110	24	30	40	50	138	4838	243	154	8	M10x30	65
75	115	24	30	40	50	138	5184	226	148	8	M10x30	65
80	120	24	30	40	50	138	5530	212	142	8	M10x30	65
85	125	24	30	40	50	156	6610	225	153	9	M10x30	65
90	130	24	30	40	50	156	6998	212	147	9	M10x30	65
95	135	24	30	40	50	173	8208	223	157	10	M10x30	65
100	145	26	32	44	56	195	9742	221	152	8	M12x35	110
110	155	26	32	44	56	195	10716	201	143	8	M12x35	110
120	165	26	32	44	56	219	13154	207	151	9	M12x35	110
130	180	34	40	52	64	292	18996	195	141	12	M12x35	110
140	190	34	40	54	68	291	20336	180	133	9	M14x40	170
150	200	34	40	54	68	323	24211	187	140	10	M14x40	170
160	210	34	40	54	68	355	28408	192	147	11	M14x40	170
170	225	44	50	64	78	387	32929	153	115	12	M14x40	170
180	235	44	50	64	78	387	34866	144	110	12	M14x40	170

Type ZT6
Dimensions							Transmission		Contact Pressure		Locking Screws Din912-12.9
							Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening Torque
d	D	D1	L1	L2	L3	L	Ft	Mt	P	P1
mm	mm	mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
14	55	62	17	22	31	39	33	234	415	100	4	M8X25	37
16	55	62	17	22	31	39	33	268	363	100	4	M8X25	37
18	55	62	17	22	31	39	37	333	357	100	4	M8X25	41
19	55	62	17	22	31	39	37	352	338	100	4	M8X25	41
20	55	62	17	22	31	39	37	370	321	112	4	M8X25	41
22	55	62	17	22	31	39	37	407	292	112	4	M8X25	41
24	55	62	17	22	31	39	37	445	268	112	4	M8X25	41
25	55	62	17	22	31	39	37	463	257	112	4	M8X25	41
28	55	62	17	22	31	39	37	519	229	112	4	M8X25	41
30	55	62	17	22	31	39	37	556	214	112	4	M8X25	41
24	65	72	17	22	31	39	46	556	335	112	5	M8X25	41
25	65	72	17	22	31	39	46	579	321	112	5	M8X25	41
28	65	72	17	22	31	39	46	649	287	112	5	M8X25	41
30	65	72	17	22	31	39	46	695	268	112	5	M8X25	41
32	65	72	17	22	31	39	46	741	251	112	5	M8X25	41
35	65	72	17	22	31	39	46	811	230	112	5	M8X25	41
38	65	72	17	22	31	39	46	880	211	112	5	M8X25	41
40	65	72	17	22	31	39	46	927	301	112	5	M8X25	41
30	80	87	20	25	33	41	65	972	318	112	7	M8X25	41
32	80	87	20	25	33	41	65	1037	299	112	7	M8X25	41
35	80	87	20	25	33	41	65	1134	273	112	7	M8X25	41
38	80	87	20	25	33	41	65	1231	251	112	7	M8X25	41
40	80	87	20	25	33	41	65	1296	239	112	7	M8X25	41
42	80	87	20	25	33	41	65	1361	227	112	7	M8X25	41
45	80	87	20	25	33	41	65	1458	212	112	7	M8X25	41
48	80	87	20	25	33	41	65	1555	199	112	7	M8X25	41
50	80	87	20	25	33	41	65	1620	191	112	7	M8X25	41

Type ZT7B
Dimensions							Transmission		Contact	Locking Screws
									Pressure	Din931-10.9
							Axial	Torque	Shaft	Qty.	Size	Tightening
							Force					Torque
d	D	dw	L1	L2	L	C(dw-d1)	Ft	Mt	P
mm	mm	mm	mm	mm	mm	mm	KN	Nm	N/mm²			Ts/Nm
24	50	19	14	20	23	0.017	15	162	272	6	M5x18	4.9
		20					18.5	200
		21					21	238
		24					15.7	285
30	60	25	16	21.5	25	0.017	23.7	323	221	7	M5x18	4.9
		26					26.7	361
		28					27	418
36	72	30	18	23.5	27.5	0.032	38	542	292	5	M6x20	11.8
		31					43	599
		32					44	589
44	80	35	20	25.5	29.5	0.032	49	741	301	7	M6x20	11.8
		36					54	817
		38					48.8	893
50	90	40	22	27.5	31.5	0.032	58.8	1102	275	8	M6x25	11.8
		42					69	1311
		42					48	1102
55	100	45	23	30.5	34.5	0.032	61.7	1444	239	8	M6x25	11.8
		48					77	1786
		48					69	1758
62	110	50	23	30.5	34.5	0.048	80.9	2090	265	10	M6x25	11.8
		52					90	2280
		50					71.2	1900
68	115	55	23	30.5	34.5	0.048	80.9	2375	242	10	M6x25	11.8
		60					95.7	2993
		55					94.4	2375
75	138	60	25	32.5	37.8	0.048	111	3040	259	7	M8x30	29.4
		65					126	3753
		60					99.3	3040
80	145	65	25	32.5	37.8	0.048	115	3705	243	7	M8x30	29.4
		70					130	4370
		65					141	4513
90	155	70	30	39	44.3	0.048	160	5700	257	10	M8x35	29.4
		75					178	6888
		70					163	6555
100	170	75	34	44	49.3	0.048	182	7125	245	12	M8x35	29.4
		80					202	8550
		75					185	6840
110	185	80	39	50	56.4	0.048	207	8550	232	9	M10x40	57.8
		85					221	10260
		80					194	7486
115	188	85	39	50	57	0.048	217	8617	–	–	–	57.8
		90					243	10260
		85					240	10450
125	215	90	42	54	60.4	0.069	262	12350	253	12	M10x40	57.8
		95					285	14250
		90					291	12635
130	215	95	42	52	59	0.056	321	14630	–	–	–	57.8
		100					336	16150
		95					308	14345
140	230	100	46	60.5	68	0.069	331	16720	251	10	M12x45	98
		105					357	19095
		105					366	20900
155	265	110	50	64.5	72	0.069	392	23750	250	12	M12x50	98
		115					417	26600
		115					513	29450
165	290	120	56	71	81	0.069	544	33250	263	8	M16x55	245
		125					564	37050
		125					576	34200
175	300	130	56	71	81	0.079	630	38950	248	8	M16x55	250
		135					666	45000
		125					–	53
185	330	130	71	85	–	–	–	58	–	–	M16x65	230
		135					–	63
		150					–	75
200	330	155	71	85	–	–	–	82	–	–	M16x65	230
		160					–	88
		160					–	98
220	370	165	88	103	–	–	–	105	–	–	M16x75	230
		170					–	115
		170					–	118
240	405	180	92	107	–	–	–	135	–	–	M20x80	460
		190					–	155
		190					–	160
260	430	200	103	119	–	–	–	180	–	–	M20x85	460
		210					–	200
		210					–	215
280	460	220	113	132	–	–	–	240	–	–	M20x95	460
		230					–	270
		230					–	260
300	485	240	122	140	–	–	–	290	–	–	M20x100	460
		245					–	305
		240					–	300
320	520	250	122	140	–	–	–	335	–	–	M20x100	460
		260					–	370
		250					–	390
340	570	260	134	155	–	–	–	425	–	–	M20x110	460
		270					–	460
		270					–	455
350	590	280	140	159	–	–	–	495	–	–	M20x110	460
		285					–	516
		280					–	500
360	590	290	140	159	–	–	–	545	–	–	M20x110	460
		295					–	567
		290					–	585
380	645	300	144	163	–	–	–	635	–	–	M24x120	800
		310					–	680
		300					–	656
390	660	310	144	163	–	–	–	700	–	–	M24x120	800
		320					–	750
		330					–	770
420	690	340	164	184	–	–	–	830	–	–	M24x130	800
		350					–	895
		340					–	888
440	750	350	172	192	–	–	–	950	–	–	M24x130	800
		360					–	1025
		380					–	1175
480	800	390	188	213	–	–	–	1265	–	–	M24x140	800
		400					–	1330
		400					–	1430
500	850	410	188	213	–	–	–	1510	–	–	M24x150	800
		420					–	1600
		430					–	1805
530	910	440	213	238	–	–	–	1900	–	–	M27x160	1100
		450					–	2000
		450					–	2000
560	940	460	213	238	–	–	–	2110	–	–	M27x160	1100
		470					–	2230
		470					–	2200
590	980	480	228	260	–	–	–	2420	–	–	M27x170	1100
		490					–	2520
		500					–	2700
620	1020	510	254	286	–	–	–	2850	–	–	M30x190	1600
		520					–	3010
		530					–	3100
660	1070	540	260	292	–	–	–	3250	–	–	M30x190	1600
		550					–	3450

Type ZT8
						Transmission		Contact Pressure		Locking Screws Din912-12.9
							Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
d	D	D1	L1	L2	L3	L	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
19	47	56	17	22	28	34	24	226	217	88	5	M6x20	17
20	47	56	17	22	28	34	24	238	206	88	5	M6x20	17
22	47	56	17	22	28	34	24	261	187	88	5	M6x20	17
24	50	59	17	22	28	34	29	342	206	99	6	M6x20	17
25	50	59	17	22	28	34	29	356	198	99	6	M6x20	17
28	55	64	17	22	28	34	29	399	177	90	6	M6x20	17
30	55	64	17	22	28	34	29	428	165	90	6	M6x20	17
32	60	69	17	22	28	34	38	608	206	110	8	M6x20	17
35	60	69	17	22	28	34	38	665	188	110	8	M6x20	17
38	65	74	17	22	28	34	38	722	174	101	8	M6x20	17
40	65	74	17	22	28	34	38	760	165	101	8	M6x20	17
42	75	84	20	25	33	41	60	1259	210	118	7	M8x25	41
45	75	84	20	25	33	41	60	1349	196	118	7	M8x25	41
50	80	84	20	25	33	41	60	1499	177	110	7	M8x25	41
55	85	94	20	25	33	41	68	1883	184	119	8	M8x25	41
60	90	99	20	25	33	41	68	2054	168	112	8	M8x25	41
65	95	104	20	25	33	41	77	2503	175	120	9	M8x25	41
70	110	119	24	30	40	50	111	3886	195	124	8	M10x30	83
75	115	124	24	30	40	50	111	4163	182	119	8	M10x30	83
80	120	129	24	30	40	50	111	4441	171	114	8	M10x30	83
85	125	134	24	30	40	50	125	5306	180	123	9	M10x30	83
90	130	139	24	30	40	50	125	5618	170	118	9	M10x30	83
95	135	144	24	30	40	50	139	6587	179	126	10	M10x30	83
100	145	154	26	32	44	56	162	8078	183	126	8	M12x35	145
110	155	164	26	32	44	56	162	8886	167	118	8	M12x35	145
120	165	174	26	32	44	56	182	10899	172	125	9	M12x35	145
130	180	189	34	40	52	64	242	15746	162	117	12	M12x35	145
140	190	199	34	40	54	68	247	17290	153	113	9	M14x40	230
150	200	209	34	40	54	68	274	20582	159	119	10	M14x40	230
160	210	219	34	40	54	68	302	24149	164	125	11	M14x40	230
170	225	234	44	50	64	78	329	27990	130	98	12	M14x40	230
180	235	244	44	50	64	78	329	29636	123	94	12	M14x40	230

Type ZT11
Dimensions								Transmission		Contact Pressure		Locking Screws Din912-12.9
								Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
Φd	ΦD	L1	L2	L3	L	D2	D1	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
8	15	12	21	24	28	32	28	7.19	30	190	105	4	M4x10	5.2
9	16	14	23	27	31	32	28	7.19	32	150	92	4	M4x12	5.2
10	16	14	23	27	31	32	28	9	40	140	90	4	M4x12	5.2
11	18	14	23	27	31	34	30	9	50	174.8	106.8	4	M4x12	5.2
12	18	14	23	27	31	34	30	9	55	160.8	106.8	4	M4x12	5.2
14	23	14	23	27	31	39	35	9	64	137.4	83.6	4	M4x12	5.2
15	24	16	29	36	42	45	40	13	99	161.8	101.2	3	M6x18	17
16	24	16	29	36	42	45	40	13	105	151.7	101.2	3	M6x18	17
18	26	18	31	38	44	47	42	18	158	159.8	110.7	4	M6x18	17
19	27	18	31	38	44	48	43	18	167	151.4	106.6	4	M6x18	17
20	28	18	31	38	44	49	44	21	176	143.9	102.8	4	M6x18	17
22	32	25	38	45	51	54	48	21	232	112.8	77.6	4	M6x18	17
24	34	25	38	45	51	56	50	21	253	103.4	73	4	M6x18	17
25	34	25	38	45	51	56	50	21	263	99.3	73	4	M6x18	17
28	39	25	38	45	51	61	55	31	368	110.8	79.6	5	M6x18	17
30	41	25	38	45	51	63	57	31	474	124.1	90.8	6	M6x18	17
32	43	30	43	50	56	65	59	31	505	97	72.2	6	M6x18	17
35	47	30	43	50	56	69	63	42	737	118.9	88	8	M6x18	17
38	50	30	43	50	56	72	66	42	800	108.9	82.8	8	M6x18	17
40	53	32	45	52	58	75	69	53	947	109.1	82.3	9	M6x18	17
42	55	32	45	52	58	77	71	53	994	103.9	79.3	9	M6x18	17
45	59	40	56	64	72	85	79	78	1750	127.4	97.2	8	M8x22	42
48	62	40	56	64	72	88	82	78	1867	119.5	92.5	8	M8x22	42
50	65	50	66	74	82	92	85	97	2431	114.7	98.2	10	M8x22	42
55	71	50	66	74	82	98	91	97	2674	104.3	80.8	10	M8x22	42
60	77	50	66	74	82	104	97	97	2917	95.6	74.5	10	M8x22	42
65	84	50	66	74	82	111	104	97	3160	88.2	68.8	10	M8x22	42
70	90	60	80	91	101	122	115	123	4322	86.7	67.4	8	M10x25	84
75	95	60	80	91	101	126	119	197	6171	93	74	9	M10x25	84
80	100	65	85	96	106	131	124	237	7899	97	77	12	M10x25	84
85	106	65	85	96	106	137	130	237	8393	91	73	12	M10x25	84
90	112	65	85	96	106	143	136	276	10367	100	51	14	M10x25	84
95	120	65	85	96	106	153	144	276	10943	95	75	14	M10x25	84
100	125	65	89	102	114	162	153	348	14520	114	91	12	M12x30	145
110	140	70	94	107	119	177	168	348	15972	96	75	12	M12x30	145
120	155	90	114	127	139	195	185	465	23232	91	71	16	M12x30	145
130	165	90	114	127	139	205	195	465	25168	84	66	16	M12x30	145
140	175	90	114	127	139	215	205	465	27104	78	63	16	M12x30	145
150	185	90	114	127	139	225	215	465	29041	73	59	16	M12x30	145

Type ZT12A
Dimensions					Transmission		Contact Pressure		Locking Screws Din912-12.9
					Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
d	D	H	H1	H2	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
25	55	46	40	32	59	743	292	100	6	M6X35	17
28	55	46	40	32	59	832	261	100	6	M6X35	17
30	55	46	40	32	59	891	243	100	6	M6X35	17
35	60	60	54	44	69	1211	172	77	7	M6X45	17
38	75	62	54	44	125	2372	285	112	7	M8X50	41
40	75	62	54	44	125	2497	271	112	7	M8X50	41
42	75	62	54	44	125	2622	258	112	7	M8X50	41
45	75	62	54	44	125	2809	241	112	7	M8X50	41
48	80	62	64	56	143	3427	199	94	8	M8X55	41
50	80	72	64	56	143	3569	191	94	8	M8X55	41
55	85	72	64	56	161	4416	196	99	9	M8X55	41
60	90	72	64	56	178	5352	199	104	10	M8X55	41
65	95	72	64	56	178	5799	184	99	10	M8X55	41
70	110	88	78	70	289	10123	218	111	10	M10X60	83
75	115	88	78	70	289	10846	203	106	10	M10X60	83
80	120	88	78	70	318	12727	209	112	11	M10X60	83
85	125	88	78	70	347	14752	215	117	12	M10X60	83
90	130	88	78	70	347	15620	203	112	12	M10X60	83
95	135	88	78	70	347	16488	192	108	12	M10X60	83
100	145	112	100	90	463	23150	195	105	11	M12X80	145
110	155	112	100	90	505	27781	193	107	12	M12X80	145
120	165	112	100	90	589	35361	207	117	14	M12X80	145
130	180	130	116	104	687	44633	185	108	12	M14X90	230
140	190	130	116	104	801	56073	201	120	14	M14X90	230
150	200	130	116	104	858	64371	201	122	15	M14X90	230
160	210	130	116	104	916	73241	201	124	16	M14X90	230
170	225	164	148	134	1098	93306	190	107	14	M16X110	360
180	235	164	148	134	1176	105851	193	110	15	M16X110	360
190	250	164	148	134	1255	119180	195	110	16	M16X110	360
200	260	164	148	134	1255	125453	185	106	16	M16X110	360
220	285	164	148	134	1411	155248	189	109	18	M16X110	360

Type ZT12B
Dimensions					Transmission		Contact Pressure		Locking Screws Din912-12.9
					Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
d	D	L	L1	L2	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
18	40	24.5	18.5	12	19	170	167	75	6	M6X15	15
19	41	24.5	18.5	12	19	180	159	73	6	M6X15	15
20	42	24.5	18.5	12	19	189	151	72	6	M6X15	15
24	46	24.5	18.5	12	19	227	126	65	6	M6X15	15
25	47	24.5	18.5	12	25	316	161	86	8	M6X15	15
28	50	24.5	18.5	12	25	354	144	81	8	M6X15	15
30	52	24.5	18.5	12	25	379	134	77	8	M6X15	15
35	57	28	22	15	38	663	145	89	12	M6X15	15
38	60	28	22	15	38	720	134	85	12	M6X15	15
40	62	28	22	15	38	758	127	82	12	M6X15	15
42	70	36	28	18	68	1436	171	103	12	M8X22	35
45	73	36	28	18	68	1538	160	99	12	M8X22	35
48	76	36	28	18	68	1641	150	95	12	M8X22	35
50	78	36	28	18	68	1709	144	92	12	M8X22	35
55	83	36	28	18	91	2507	175	116	16	M8X22	35
60	88	36	28	18	91	2735	160	109	16	M8X22	35
70	105	45	35	22	107	3738	129	86	12	M10X25	70
80	115	45	35	22	142	5694	150	104	16	M10X25	70

Type ZT13
							Transmission		Contact Pressure		Locking Screws Din912-12.9
							Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
d	D	D1	L1	L2	L3	L	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
19	47	53	26	31	39	45	20	188	118	48	4	M6x25	17
20	47	53	26	31	39	45	20	198	112	48	4	M6x25	17
22	47	53	26	31	39	45	20	217	102	48	4	M6x25	17
24	50	56	26	31	39	45	30	356	140	67	6	M6x25	17
25	50	56	26	31	39	45	30	371	135	67	6	M6x25	17
28	55	61	26	31	39	45	30	416	120	61	6	M6x25	17
30	55	61	26	31	39	45	30	446	112	61	6	M6x25	17
32	60	66	26	31	39	45	40	634	140	75	8	M6x25	17
35	60	66	26	31	39	45	40	694	128	75	8	M6x25	17
38	65	71	26	31	39	45	40	753	118	69	8	M6x25	17
40	65	71	26	31	39	45	40	793	112	69	8	M6x25	17
42	75	81	30	36	47	55	54	1125	125	70	6	M8x30	41
45	75	81	30	36	47	55	54	1205	117	70	6	M8x30	41
48	80	86	30	36	47	55	54	1286	110	66	6	M8x30	41
50	80	86	30	36	47	55	54	1339	105	66	6	M8x30	41
55	85	91	30	36	47	55	71	1963	128	83	8	M8x30	41
60	90	96	30	36	47	55	71	2142	117	78	8	M8x30	41
65	95	101	30	36	47	55	71	2320	108	74	8	M8x30	41
70	110	116	40	46	57	67	116	4048	122	78	8	M10x35	83
75	115	121	40	46	62	72	116	4338	114	74	8	M10x35	83
80	120	126	40	46	62	72	116	4627	107	71	8	M10x35	83
85	125	131	40	46	62	72	145	6146	125	85	10	M10x35	83
90	130	136	40	46	62	72	145	6508	118	82	10	M10x35	83
95	135	141	40	46	62	72	145	6869	112	79	10	M10x35	83
100	145	151	46	52	77	89	168	8419	108	74	8	M12x45	145
110	155	161	46	52	77	89	168	9260	98	70	8	M12x45	145
120	165	171	46	52	77	89	210	12630	112	82	10	M12x45	145
130	180	186	46	52	77	89	253	16420	125	90	12	M12x45	145
140	190	196	51	59	84	98	229	16020	95	70	8	M14x45	230
150	200	206	51	59	84	98	286	21457	110	83	10	M14x45	230
160	210	216	51	59	84	98	286	22887	103	79	10	M14x45	230
170	225	231	51	59	84	98	343	29183	117	88	12	M14x45	230
180	235	241	51	59	84	98	343	30900	110	84	12	M14x45	230

Type ZT16
Dimensions				Transmission		Contact Pressure		Locking Screws Din912-12.9
				Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
d	D	H	h1	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	KN	Nm	N/mm²	N/mm²			Ts/Nm
16	32	24	18	9	72	83	41	4	M4x16	5.1
16	40	24	18	23	210	83	74	4	M6x16	17
19	41	24	18	23	222	155	72	4	M6x16	17
20	42	24	18	23	233	147	70	4	M6x16	17
22	44	24	18	23	257	134	67	4	M6x16	17
24	46	24	18	35	420	184	96	6	M6x16	17
25	47	24	18	35	438	177	94	6	M6x16	17
28	50	24	18	35	490	158	88	6	M6x16	17
30	52	24	18	35	525	147	85	6	M6x16	17
32	54	24	18	35	560	138	82	6	M6x16	17
35	57	28	22	26	459	79	49	6	M6x18	17
36	58	28	22	35	630	103	64	8	M6x18	17
38	60	28	22	35	665	97	62	8	M6x18	17
40	62	28	22	35	700	93	60	8	M6x18	17
42	70	36	28	82	1730	159	96	8	M8x25	41
45	73	36	28	82	1853	149	92	8	M8x25	41
48	76	36	28	82	1977	139	88	8	M8x25	41
50	78	36	28	82	2059	134	86	8	M8x25	41
55	83	36	28	94	2589	139	92	8	M8x25	41
60	88	36	28	94	2824	127	87	8	M8x25	41
65	93	45	35	94	3060	94	66	8	M8x25	41
70	105	45	35	133	4671	124	83	8	M10x30	82
75	110	45	35	133	5004	116	79	8	M10x30	82
80	115	45	35	150	6005	122	85	8	M10x30	82
85	120	45	35	167	7089	127	90	10	M10x30	82
90	125	45	35	167	7506	120	87	10	M10x30	82
100	138	45	35	167	8340	108	79	10	M10x30	82

Type ZT17
Dimensions						Transmissions		Locking Screws GB70-85 12.9
						Axial Force	Torque	Qty.	Size	Tightening
d	D	L	L1	L2	L3	Ft	Mt			Torque
mm	mm	mm	mm	mm	mm	KN	Nm			Ts/Nm
17	50	56	50	16	44	16.8	142	4	M6X45	17
18	50	56	50	16	44	16.8	151	4	M6X45	17
19	50	56	50	16	44	16.8	159	4	M6X45	17
20	50	56	50	16	44	16.8	268	4	M6X45	17
24	55	66	60	18.5	54	25.2	302	6	M6X55	17
25	55	66	60	18.5	54	25.2	315	6	M6X55	17
28	60	66	60	18.5	54	25.2	352	6	M6X55	17
30	60	66	60	18.5	54	25.2	378	6	M6X55	17
32	63	66	60	18.5	54	25.2	403	6	M6X55	17
35	75	83	75	22	67	31.2	546	4	M8X70	42
38	75	83	75	22	67	31.2	592	4	M8X70	42
40	75	83	75	22	67	31.2	624	4	M8X70	42
42	78	83	75	22	67	31.2	982	4	M8X70	42
45	85	93	85	24.5	76	46.8	1053	6	M8X80	42
48	90	93	85	24.5	76	46.8	1123	6	M8X80	42
50	90	93	85	24.5	76	46.8	1170	6	M8X80	42
55	94	93	85	24.5	76	62.4	1710	8	M8X80	42
60	100	93	85	24.5	76	62.4	1870	8	M8X80	42
65	105	93	85	24.5	76	62.4	2020	8	M8X80	42
70	115	110	100	29	90	98.4	3440	8	M10X95	84

Type ZT19B
Dimensions					Transimission		Contact Pressure		Slotted Nut
					Axial Force	Torque	Shaft	Hub	Qty.	Size	Tightening
d	D	D1	H	h1	Ft	Mt	P	P1			Torque
mm	mm	mm	mm	mm	KN	Nm	N/mm2	N/mm2			Ts/Nm
15	25	32	31	20	9	77	91	55	1	M20x1	95
18	30	38	33	21	13	125	98	59	1	M25x1.5	160
19	30	38	33	21	13	132	93	59	1	M25x1.5	160
20	30	38	33	21	13	139	88	59	1	M25x1.5	160
24	35	45	38	25	15	202	74	51	1	M30x1.5	220
25	35	45	38	25	15	210	71	51	1	M30x1.5	220
28	40	52	44	28	20	312	76	53	1	M35x1.5	340
30	40	52	44	28	20	335	71	53	1	M35x1.5	340
35	45	58	45	28	25	483	75	58	1	M40x1.5	480
40	50	65	46	28	31	696	82	66	1	M45x1.5	680
45	55	70	47	28	36	902	84	69	1	M50x1.5	870
50	60	75	47	28	37	1014	77	64	1	M55x2	970
55	65	80	48	28	38	1158	73	61	1	M60x2	1100
60	70	85	50	28	41	1379	73	62	1	M65x2	1300