型号	节线长(mm)	齿数	型号	节线长(mm)	齿数	型号	节线长(mm)	齿数
B42MXL	85.344	42	97.5MXL	247.904	122	224MXL	568.96	280
34MXL	87.376	43	98MXL	249.936	123	228MXL	579.12	285
37.6MXL	95.504	47	99MXL	251.968	124	232MXL	589.28	290
40MXL	101.6	50	100MXL	254	125	238MXL	605.536	298
43MXL	109.728	54	101MXL	256.032	126	240MXL	609.6	300
44MXL	111.76	55	101.5MXL	258.064	127	244MXL	619.76	305
45MXL	113.792	56	102MXL	260.096	128	250MXL	633.984	312
B57MXL	115.824	57	104MXL	264.16	130	252MXL	640.08	315
46MXL	117.856	58	105MXL	266.192	131	256MXL	650.24	320
47MXL	119.888	59	106MXL	268.224	132	258MXL	656.336	323
48MXL	121.92	60	107MXL	270.256	133	261MXL	662.432	326
49MXL	123.952	61	107.5MXL	272.288	134	262MXL	666.496	328
49.5MXL	125.984	62	108MXL	274.32	135	266MXL	676.656	333
50MXL	128.016	63	111MXL	282.448	139	269MXL	682.752	336
52MXL	132.08	65	112MXL	284.48	140	278MXL	705.104	347
53MXL	134.112	66	113MXL	288.544	142	288MXL	731.52	360
53.5MXL	136.144	67	115MXL	292.608	144	292MXL	741.68	365
54MXL	138.176	68	116MXL	294.64	145	297MXL	753.872	371
57MXL	144.272	71	117.5MXL	298.704	147	298MXL	755.904	372
58MXL	146.304	72	118MXL	300.736	148	302MXL	768.096	378
58.5MXL	148.336	73	119MXL	302.768	149	304MXL	772.16	380
60MXL	152.4	75	120MXL	304.8	150	312MXL	792.48	390
61MXL	154.432	76	121MXL	306.832	151	317.5MXL	806.704	397
61.5MXL	156.464	77	122MXL	310.896	153	320MXL	812.8	400
62MXL	158.496	78	124MXL	314.96	155	326MXL	829.056	408
63MXL	160.528	79	125MXL	316.992	156	328MXL	833.12	410
64MXL	162.56	80	126MXL	321.056	158	271MXL	688.848	339
65MXL	166.624	82	128MXL	325.12	160	329.5MXL	837.184	412
66MXL	168.656	83	130MXL	329.184	162	330MXL	839.216	413
68MXL	172.72	85	132MXL	335.28	165	344MXL	873.76	430
68.5MXL	174.752	86	135MXL	343.408	169	352MXL	894.08	440
69MXL	176.784	87	136MXL	345.44	170	362MXL	920.496	453
70MXL	178.816	88	140MXL	355.6	175	374MXL	950.976	468
71MXL	180.848	89	144MXL	365.76	180	378MXL	961.136	473
72MXL	182.88	90	147MXL	373.888	184	386MXL	979.424	482
73MXL	186.944	92	148MXL	375.92	185	390MXL	989.584	487
75MXL	191.008	94	152MXL	386.08	190	398MXL	1011.936	498
76MXL	193.04	95	154MXL	390.144	192	403MXL	1024.128	504
76.5MXL	195.072	96	155MXL	394.208	194	413MXL	1048.512	516
77MXL	197.104	97	156MXL	396.24	195	418MXL	1060.704	522
78MXL	199.136	98	160MXL	406.4	200	426MXL	1081.024	532
79MXL	201.168	99	162MXL	412.496	203	430MXL	1091.184	537
80MXL	203.2	100	168MXL	426.72	210	433MXL	1099.312	541
81MXL	207.264	102	172MXL	436.88	215	456MXL	1158.24	570
82MXL	209.296	103	173MXL	438.912	216	510MXL	1296.416	638
83MXL	211.328	104	175MXL	445.008	219	518MXL	1316.736	648
84MXL	213.36	105	180MXL	457.2	225	600MXL	1524	750
85MXL	215.392	106	183MXL	465.328	229	608MXL	1544.32	760
86MXL	219.456	108	185MXL	471.424	232	764MXL	1940.56	955
87MXL	221.488	109	187MXL	475.488	234	810MXL	2056.384	1012
88MXL	223.52	110	188MXL	477.52	235	848MXL	2153.92	1060
89MXL	227.584	112	189MXL	479.552	236	870MXL	2210.816	1088
90MXL	229.616	113	192MXL	487.68	240	910MXL	2310.384	1137
91MXL	231.648	114	198MXL	503.936	248	1000MXL	2540	1250
92MXL	233.68	115	200MXL	508	250	1141MXL	2897.632	1426
93MXL	235.712	116	205MXL	520.192	256	1170MXL	2972.816	1463
94MXL	239.776	118	212MXL	538.48	265	1213MXL	3080.512	1516
96MXL	243.84	120	218MXL	554.736	273	1216MXL	3088.64	1520
97MXL	245.872	121	221MXL	560.832	276	1635MXL	4153.408	2044