YNK系列齿轮箱的实际传动比

表27 YND型实际传动比

规格	公称传动比 iN
	1.25	1.4	1.6	1.8	2.0	2.24	2.5	2.8	3.15	3.55	4	4.5	5	5.6	6.3
	实际传动比 J1
80	1.235	1.375	1.62l	1.815	2.040	2.304	2.455	2.800	3222	3.529	4.067	4.42l	5.059	5.526	6.353
100	1.235	1.375	1.62l	1.815	2.040	2.304	2.455	2.800	3.222	3.571	40.53	4389	5.063	5467	6.222
125	1.257	1.394	1.633	1.821	2.038	2.292	2.478	2.762	3.158	3.500	4.053	4.588	4.938	5.667	6.176
160	1.235	1.375	1.62l	1.815	2.040	2.304	2.455	2.783	3.143	3.579	3.944	4.421	5.059	5.500	6.294
200	1.235	1.375	1.621	1.815	2.040	2.304	2.455	2.864	3.200	3.474	4.000	4.588	5.056	5.529	6.267
250	1.257	1.394	1.633	1.821	2.038	2.292	2.435	2762	3.158	3.571	4.O53	4.588	4.938	5.688	6.133
280	-	-	1.62l	1.815	2.040	2.304	2.455	2.800	3.222	3.529	3.944	4.563	5.063	5.688	6.133
320	-	-	1.621	1.815	2.040	2.304	2.455	2.783	3.143	3.579	3944	4.42l	5.059	5.588	6.294
360	-	-	1.606	1.774	1.966	2.222	2.480	2.783	3.143	3.526	4.059	4.444	5.125	5.444	6.188
400	-	-	-	-	2.036	2.269	2.542	2.864	3.174	3.571	4.053	4.588	5.063	5.529	6.333
450	-	-	-	-	1.966	2.222	2.480	2.783	3.143	3.579	4.059	4.588	5.063	5.750	6.200
500	-	-	-	-	2.038	2.292	2.435	2.762	3.158	3.57l	4.053	4.389	4.944	5.625	6.133
560	-	-	-	-	2.040	2.304	2.455	2.870	3.09l	3.500	3.944	4.563	4.944	5.688	6.133

表28 YNL、YNLO、YNLA型实际传动比

规格	公称传动比 iN
	7.1	8	9	10	11.2	12.5	14	16	18	20
	实际传动比 J1
192	6.847	7.797	8.897	10.235	11.2ll	12.446	14.340	15.590	17.944	20.530
215	7.068	7.737	8.772	9.925	11.136	12.817	14.206	15.561	17.984	20.410
240	7227	7.698	8.782	10.106	11.201	12.7ll	14.387	15.581	17.799	20.53l
272	7.000	8.014	8.767	9.983	11.083	12.756	14.526	15.582	17.503	19.500
305	7.202	7.789	8.680	9.925	11.000	12.342	14.291	16.180	18.623	20.040
340	7.374	7.855	8.933	10.036	11.360	12332	14.088	15.458	17.800	20222
385	7.242	7.714	8.745	9.878	11.248	12.397	13.895	15.590	17.839	20.533
430	7.277	7.832	8.787	9.925	11.136	12.817	14.035	15.873	18.304	20.110
480	6.873	7.909	9227	10.311	11.193	12.889	14.118	16.194	17.843	19.941
545	6.984	7.794	8.745	9.878	11.083	12.756	14.526	15.882	18.094	19.941
610	7.202	7.652	8.680	9.925	11.224	12.594	14.291	16.180	17.411	-
680	7.314	7.79l	8.887	10.227	11.508	12.605	14.O87	16.295	18.490	-
770	7.242	7.714	8.745	9.959	11.248	12.809	14.117	15.823	18.105	-
860	7.018	7832	8.787	9.938	11.224	12.594	14.496	15.873	18.304	-
960	7.014	7.856	8.896	10.023	11.109	12.500	14.184	16.059	18.098	-
1080	6.878	7.953	8.876	9.959	11.248	12.809	14.526	1642l	18.118	-
1210	7.093	8.O8l	8.586	9.739	11.136	12.594	14.291	15.477	17.436	-
1360	7.133	8.126	8.656	10.119	10.900	12.342	13.909	16.089	17.436	-

表29 YNS、YNS0、YNSA型实际传动比

规格	公称传动比 iN
	20	22.4	25	28	31.5	35.5	40	45	50	56	63	71	80	90	100
	实际传动比 J1
352	-	21.519	24.504	27.953	32.168	35.235	39.115	45.070	51.223	55.796	64.222	73.486	80.991	88.475	96.730
395	-	22.213	24.316	27.569	31.192	34995	38.789	43.522	50.094	54.768	62.310	72.206	78.600	90.469	102.426
440	-	21.972	24.635	28.102	32.339	35.844	38.910	44.04l	49.975	54122	62.429	71.319	77.013	88.681	100938
497	-	22.301	25.188	27.553	31.376	34.831	39.O81	44.504	51.224	56.003	61.723	68.774	79.109	91.056	98.193
555	-	21.777	24.596	27.411	31.342	34.737	38.975	45.129	51.093	54.983	62.183	71.573	82.143	89.947	98.639
620	-	22.649	25.309	28.785	32.339	35.105	39.735	43.523	49.721	54.557	62.824	71.373	80.294	89.736	96.770
705	-	21.466	24.245	27.485	31.044	34.83l	39.664	43.715	18.997	55.796	63.845	73.486	79.895	88.054	96.269
790	19.060	21.527	24.614	27.617	31.192	34.998	39.581	45.558	51.117	55.973	64.544	73.241	82.383	83.425	-
880	19.68l	22.649	25.103	29.287	32.727	35.526	38.912	44.808	50.420	57.835	63725	71.219	77.894	88.280	-
995	19.202	21.688	24.496	27.485	31.044	34.831	39.664	45.654	49.914	56.839	62.644	71.369	81.173	87.525	-
1110	18.712	21.395	24.165	27.411	31.342	35.165	39.770	45.129	51.093	54.983	62.183	71.573	82.445	88.908	-
1240	20.170	21.726	24.080	27.469	31.611	34.625	38.96l	13.543	49.306	57.O31	63.28l	71.808	80.673	86.996	-
1400	19916	22.416	23878	27.069	30573	34816	39.646	43.695	48.975	56.629	64.798	73.486	81.176	91.430	-
1570	19.298	21.72l	24.241	27.198	30.720	34.468	39.673	44.868	49.131	55.973	64.544	73.241	77.806	88.425	-
1760	20.086	21.710	24.316	27.397	30.365	34.168	38.772	43.904	49.706	56.628	62.482	70.416	76.911	88.093	-

表30 YNF、YNFO、YNFA型实际传动比

规格	公称传动比 iN
	100	112	125	140	160	180	200	224	250	280	315	355	400	450	500
	实际传动比 J1
395	-	112.362	124.535	135.763	152.328	175.33l	203.509	222.495	257.626	279.029	315.906	363.611	418.359	476.353	514.382
440	-	116.677	129321	140.648	152.677	173.248	197.25	213.481	243.883	282.097	305.025	351.241	385.423	444.555	512.515
497	-	115.128	127.808	139.992	157.072	180.982	208.312	229.586	249.593	272.880	305.852	352.038	402.823	448.841	490.319
555	-	110.520	122493	137.438	155.436	178.909	207.157	226.485	260.686	285.453	323.179	367.979	395.990	431.052	489.130
620	-	113.117	128.035	141.911	155.440	176.384	201.502	218.222	251.285	275.725	316.273	353.465	407.715	440.265	500.176
705	-	10.641	125.993	139.869	159.277	183.329	202.052	220.903	254.261	284.983	311.571	343.390	382.620	437.816	503.611
790	98.502	110.520	122.493	138.534	155.436	179.979	207.157	235.069	257.403	291.421	313.605	355.O52	408.668	471.245	507.117
880	102.642	111.42l	122.043	138.139	155.440	178.992	204.482	228.527	250.754	287.630	326.770	310.798	408.565	459.635	531.655
995	97.566	109.470	124.660	141.957	156.454	178.163	205.067	229.846	253.319	276.952	316.905	359.397	402.823	437.952	498.950
1110	98.502	110.520	12.005	140.243	161.421	182.560	207.157	226.829	261.094	295.601	323.685	373.249	401.662	451.797	512.671
1240	101.155	109.806	120.275	135338	153.251	171.272	197.222	223.795	256.706	290.633	320.235	360.899	417.449	456.576	506.612
1400	96.088	107.811	122.771	139.806	154.084	177.352	201.132	219.897	254.261	284.983	324.676	367.025	416.237	473.412	522.347
1570	97.009	108.846	123.099	139.219	158.608	197.979	207.157	226.839	256.819	291.421	313.605	339.626	391.631	451.119	519.242
1760	97.843	110.793	124.669	136.555	155.573	173.867	197.293	222.346	257186	291.176	323.086	373.710	412.339	463.245	533.199

表31 YKL、YKLO、YKLA型实际传动比

规格	公称传动比 iN
	5	5.6	6.3	7.1	8	9	10	11.2	12.5	14	16
	实际传动比 J1
80	5.200	5.984	6.555	7.188	7873	9.072	9.947	11.461	12.549	14.459	15.11
100	5.200	5.984	6.633	7.188	7.967	9.040	10.065	11.421	12.698	14.409	15.605
125	5129	5.865	6500	7045	7.808	9.040	9.864	11.421	12.930	14.409	16.311
160	5.168	5.837	6.647	7.011	7.984	8.799	10.086	11.116	12.725	-	-
200	5.318	5.943	6.451	7.138	7.749	8.923	9.789	11.273	12.351	-	-
250	5.129	5..65	6.633	7.045	7.967	9.040	10.065	11.421	12.698	-	-
280	5.227	6.015	6.588	7.188	7.873	8.799	9.947	11.116	12549	-	-
320	5.074	5.731	6.526	7.193	7.925	8.734	10.086	11.116	12.725	-	-
360	4.979	5.624	6.310	7.263	7.993	9.200	10.074	11.500	12.593	-	-
400	5.155	5.713	6.429	7.295	8.036	9.118	10.324	11.421	12.930	-	-
450	5.009	5.657	6.442	7.306	8.259	9.132	10.324	11240	12.706	-	-
500	4.971	5.684	6.429	7.295	7.900	9.118	9.875	11.223	12.154	-	-
560	5.165	5.564	6.300	7.100	8.213	8.875	10.265	10.923	12.634	-	-

表32 YKS、YKS0、YKSA型实际传动比

规格	公称传动比 iN
	11.2	12.5	14	16	18	20	22.4	25	28	31.5	35.5	40	45	50	56	63	71	80	90
	实际传动比 J1
192			14.48	16.52	19.01	20.82	22.8	25.01	28.85	31.59	35.08	40.41	44.25	50.99	58.69	64.46	74.28	80.15	88.28
215			14.37	16.29	18.43	19.57	22.14	24.54	27.53	31.00	34.78	39.11	43.88	50.51	55.54	63.93	69.89	80.93	91.62
240			14.30	16.31	18.77	19.59	22.54	25.52	28.28	32.24	35.73	40.67	45.08	51.15	57.O5	64.74	70.11	80.10	92.39
272			14.88	16.28	18.54	19.56	22.27	24.72	28.13	31.23	35.57	40.94	44.87	51.65	56.92	6259	72.04	78.77	88.28
305			14.47	16.12	18.O9	20.68	21.73	24.84	27.53	3138	34.78	39.59	43.88	50.81	55.54	6393	7402	83.80	90.18
340			14.59	15.84	18.01	20.23	21.63	24.30	27.5l	30.70	34.75	38.74	43.85	50.09	55.49	63.90	73.00	80.10	91.88
385			14.33	16.24	18.22	20.58	21.89	24.72	2815	31.23	35.57	39.40	44.87	49.46	56.79	62.59	72.04	80.15	88.28
430			14.54	16.32	1843	20.68	22.14	24.84	2797	31.38	36.12	39.59	45.57	51.54	56.67	65.23	7143	81.05	93.46
480			14.69	16.09	18.77	20.98	22.77	25.19	27.35	31.49	34.55	39.79	43.59	50.20	55.17	63.53	71.00	81.44	94.20
545			14.47	16.24	18.34	20.58	22.O3	24.72	28.15	32.40	35.57	40.94	44.81	51.65	56.79	65.37	72.04	78.77	88.22
610		13.38	14.21	16.12	18.43	20.68	21.73	24.84	28.09	31.38	35.49	39.59	44.78	50.81	56.67	65.23	74.O2	83.80
680		13.65	14.54	16.59	19.09	19.83	22.81	24.99	28.82	31.57	35.28	39.83	44.82	50.42	56.72	63.39	71.93	83.21
770		13.21	14.07	15.95	18.01	20.51	21.87	24.91	27.84	31.70	36.10	39.78	45.54	50.19	56.92	65.37	72.04	80.15
860		12.56	14.01	15.72	17.76	19.93	22.50	25.24	28.12	31.55	35.29	39.59	45.57	50.11	56.67	6523	71.43	81.05
960	11.33	12.63	14.14	1593	17.66	19.87	22.07	24.84	27.65	31.11	34.88	39.25	44.44	50.00	56.25	63.83	72.27	81.44
1080	10.95	12.38	13.82	15.50	17.51	19.94	21.89	24.92	2694	30.68	35.47	40.23	46.11	52.30	57.64	65.37	73.89	83.30
1210	11.36	12.77	13.56	15.39	17.59	1924	21.99	24.87	27.07	30.84	34.88	40.O9	45.34	51.45	56.67	64.31	69.64	80.16
1360	11.37	12.84	13.68	15.99	17.22	19.62	22.22	2452	27.77	30.18	34.18	39.24	44.43	50.07	56.54	62.59	72.40	83.33

表33 YKF、YKFA型实际传动比

规格	公称传动比 iN
	90	100	112	125	140	160	180	200	224	250	280	315	355	400	450	500
	实际传动比 J1
272	-	98.47l	109.316	126.884	137.918	160.084	182.296	197.441	227.256	249.886	287.511	330.928	357.347	393.841	430.385	502.888
305	-	96.791	107.467	122.278	137.197	158.694	173.094	200.216	216.490	253.399	273.995	317.257	363.582	420.989	453.990	513990
340	-	103.056	112.993	130.192	141.327	154.749	178.305	193.844	221.807	245334	280.725	306.667	353.132	403.421	463.765	508.871
385	-	101.844	111.782	128.662	144.360	158.236	182.131	199.123	219.459	249.880	286.950	312.357	344.257	396.243	454.778	509.729
430	-	101.12l	112.080	127.182	141.406	160.459	173.772	196.528	226.206	260.924	286.907	309.812	356.597	404.643	443.088	504.327
480	-	100198	111.234	128.O31	140.338	161.530	176.600	193.437	222.745	248.192	272.786	314.118	361.324	403.812	435467	499506
545	-	100.193	109.316	126.576	137.918	157.055	181.853	205.887	221.560	255.018	280.412	322.757	370.421	408.250	446.338	486.494
610	88.889	101.548	112.296	128.288	193.940	158.964	181.602	199.265	226.381	252.195	286.513	322.327	365.757	394.428	453.990	513.990
680	89.435	98.568	112.985	124.524	139.570	157.050	176.782	198.142	221.442	253.387	275.485	311.975	348.661	399.002	452.762	523.706
770	87.828	101.091	111.782	128.662	140.886	160.434	184.849	202.412	233.406	257.242	289.352	325.572	366.211	393.069	445.773	499.636
860	87.679	100.964	109.599	126.205	137.536	158.375	181.665	200.168	230.396	251.991	291.594	318.926	360.690	408.782	447.619	507.930
960	87.585	100.812	109.703	126.269	138.050	156.321	180.392	197.222	224.69l	254.966	254.375	322.69l	367.016	395.739	445.992	504.935
1080	89.O17	101.011	109.500	124.32l	142.427	161.618	182.977	196.906	223.308	258.205	284.597	322.757	371.783	400.926	454.684	513.990
1210	87.785	98.108	108.043	120.748	140.456	156.973	181.569	206.856	229.525	258.570	286.907	322.327	365.757	394.428	453.990	491.659
1360	87.237	96.146	107.368	118.333	139.579	153.833	172.421	197.434	224.772	245.543	280.964	310.368	349.779	393.962	453.454	524.506