PX Belt Waterproof Type 　Major Specifications

Model No. examples

BG	500	P	5M	10	-W
｜ Synchronous belt	｜ Belt length mm	｜ P：PX	｜ Types (Pitch )	｜ Belt width mm	｜ Waterproof Type

Major Specifications

Belt width	Unit mass g/(mm width x m length)	Initial tension 　N {kgf}
		Recommended value	Maximum value
15	3.5	171 {17.4}	232 {23.7}

Material	Rubber	Chloroprene rubber
	Tooth fabric	Nylon woven fabric
	Cord	Aramid fiber
Ambient conditions	Waterproof	Can be used in contact with water (cannot be used under water)
	Available for the following belt sprocket types	PX Belt Sprocket P5M
	Oil resistant	No (cannot be used)
	Operating Ambient Temperature	-15℃～80℃
	RoHS compliant	Compliant
	Electroconductive	None

Belt length

※ Expand all Collapse all

Circumference 215　～　325

Circumference 340　～　430

Circumference 440　～　530

Circumference 545　～　605

Circumference 625　～　695

Circumference 700　～　780

Circumference 800　～　920

Circumference 940　～　1090

Circumference 1125　～　1260

Circumference 1270　～　1585

Circumference 1595　～　2080

Circumference 2160　～　3930

Standard transmission capacity 　W　(Multiplied by the 1.58 coefficient of width)

Small belt sprocket rotation speed r/min	Upper row: Number of teeth of small belt sprocket Lower row: Pitch diameter 　mm
	12	14	16	18	20	22	24	25	26	28	30	32	36	40	44	48	50	60	72
	19.10	22.28	25.46	28.65	31.83	35.01	38.20	39.79	41.38	44.56	47.75	50.93	57.30	63.66	70.03	76.39	79.58	95.49	114.59
20	11.0	12.6	15.8	18.9	20.5	25.2	26.8	28.4	30.0	34.7	36.3	39.5	47.4	55.3	63.2	72.6	75.8	101	132
40	18.9	25.2	28.4	34.7	39.5	44.2	48.9	53.7	55.3	63.2	67.9	74.2	86.9	102	115	132	140	183	243
60	28.4	34.7	41.0	47.4	55.3	63.2	69.5	75.8	79.0	86.9	96.3	105	123	143	164	188	199	259	342
100	44.2	53.7	64.7	75.8	86.9	97.9	110	116	123	135	150	162	192	224	255	290	306	401	529
200	77.4	96.3	115	134	154	176	199	210	221	244	268	293	344	399	458	518	549	718	944
400	140	172	206	243	278	314	353	372	395	436	477	521	613	709	808	916	970	1264	1657
500	169	208	248	290	333	379	425	448	472	521	571	625	733	850	968	1096	1159	1510	1979
600	197	240	287	338	387	439	492	519	548	605	663	723	850	982	1120	1267	1343	1744	2283
800	248	304	363	425	489	553	619	654	690	761	834	910	1068	1232	1406	1589	1681	2183	2853
1000	297	366	436	508	584	660	741	780	823	908	995	1083	1270	1467	1671	1888	1998	2591	3382
1200	342	420	502	586	673	761	854	900	948	1045	1147	1249	1463	1687	1922	2169	2295	2975	3875
1400	388	475	567	662	758	859	963	1015	1069	1177	1290	1404	1646	1897	2161	2436	2578	3335	4343
1450		489	584	680	778	883	989	1042	1098	1210	1325	1444	1689	1946	2218	2501	2646	3423	4455
1500		502	598	698	799	906	1014	1071	1126	1241	1358	1480	1733	1998	2275	2565	2714	3509	4567
1600		529	628	733	842	951	1064	1124	1183	1305	1428	1556	1820	2096	2387	2690	2847	3679	4785
1750		567	674	786	900	1020	1140	1203	1267	1395	1527	1665	1944	2240	2551	2874	3041	3926	5103
1800			690	804	921	1041	1166	1230	1295	1425	1561	1698	1987	2287	2605	2935	3106	4008	5207
2000			747	870	996	1128	1262	1330	1401	1543	1689	1837	2148	2472	2813	3167	3352	4322	5612
2400			856	998	1143	1292	1447	1524	1603	1764	1932	2101	2453	2823	3207	3610	3817	4916	6370
3000				1177	1347	1523	1703	1793	1886	2076	2268	2466	2875	3306	3754	4220	4458	5729	7407
3600				1344	1537	1734	1940	2041	2148	2360	2580	2804	3276	3747	4253	4776	5044	6468	8343
4000					1657	1869	2087	2199	2311	2540	2776	3014	3509	4025	4563	5122	5409	6926	8920
5000					1935	2181	2434	2562	2692	2956	3226	3501	4070	4662	5277	5913	6241	7964	10225
6000						2466	2749	2892	3036	3333	3634	3942	4572	5231	5912	6617	6978	8881	11363
8000							3302	3471	3643	3991	4345	4705	5444	6209	6999	7814	8231	10412
10000								3965	4160	4550	4946	5348	6173	7021	7895	8791
12000								4395	4605	5030	5460	5896	6787
14000									4992	5443	5902	6364

・Avoid using in the gray highlighted range as the belt will have a shorter service life.

Standard Transmission Torque 　N・m　(Multiplied by the 1.58 coefficient of width)

Small belt sprocket rotation speed r/min	Upper row: Number of teeth of small belt sprocket Lower row: Pitch diameter 　mm
	12	14	16	18	20	22	24	25	26	28	30	32	36	40	44	48	50	60	72
	19.10	22.28	25.46	28.65	31.83	35.01	38.20	39.79	41.38	44.56	47.75	50.93	57.30	63.66	70.03	76.39	79.58	95.49	114.59
20	5.05	6.24	7.48	8.78	10.1	11.5	12.9	13.7	14.4	16.0	17.6	19.2	22.7	26.4	30.2	34.3	36.4	47.8	63.2
40	4.66	5.76	6.90	8.07	9.30	10.5	11.9	12.5	13.2	14.7	16.1	17.6	20.8	24.2	27.7	31.4	33.4	43.7	57.7
60	4.43	5.48	6.54	7.67	8.83	10.0	11.2	11.9	12.6	13.9	15.3	16.7	19.7	22.9	26.2	29.7	31.6	41.3	54.5
100	4.15	5.10	6.13	7.17	8.24	9.36	10.5	11.1	11.7	12.9	14.2	15.6	18.3	21.2	24.3	27.6	29.3	38.3	50.5
200	3.76	4.62	5.51	6.46	7.42	8.45	9.49	10.0	10.5	11.6	12.8	14.0	16.4	19.1	21.8	24.7	26.2	34.2	45.0
400	3.34	4.13	4.92	5.76	6.63	7.52	8.45	8.92	9.40	10.3	11.3	12.4	14.6	16.9	19.3	21.8	23.1	30.1	39.5
500	3.22	3.98	4.74	5.53	6.36	7.22	8.12	8.56	9.02	9.96	10.9	11.9	14.0	16.1	18.5	20.9	22.1	28.8	37.7
600	3.12	3.85	4.58	5.37	6.16	6.98	7.83	8.26	8.72	9.63	10.5	11.5	13.5	15.6	17.8	20.1	21.3	27.7	36.3
800	2.95	3.63	4.34	5.08	5.81	6.60	7.41	7.80	8.23	9.08	9.95	10.8	12.7	14.7	16.7	18.9	20.0	26.0	34.0
1000	2.84	3.49	4.15	4.85	5.57	6.32	7.07	7.45	7.85	8.65	9.49	10.3	12.1	13.9	15.9	18.0	19.0	24.7	32.2
1200	2.73	3.34	3.99	4.66	5.34	6.06	6.79	7.17	7.55	8.32	9.11	9.93	11.6	13.4	15.2	17.2	18.2	23.6	30.8
1400	2.63	3.23	3.87	4.51	5.18	5.86	6.55	6.92	7.28	8.04	8.80	9.59	11.2	12.9	14.7	16.6	17.5	22.7	29.6
1450		3.22	3.82	4.47	5.13	5.81	6.50	6.85	7.22	7.96	8.72	9.49	11.1	12.8	14.5	16.4	17.4	22.5	29.3
1500		3.20	3.80	4.43	5.10	5.76	6.46	6.80	7.17	7.90	8.65	9.41	11.0	12.7	14.4	16.3	17.2	22.3	29.0
1600		3.14	3.76	4.37	5.02	5.68	6.36	6.71	7.04	7.77	8.51	9.27	10.8	12.5	14.2	16.0	16.9	21.9	28.5
1750		3.09	3.68	4.28	4.91	5.56	6.22	6.55	6.92	7.61	8.34	9.08	10.6	12.2	13.9	15.6	16.5	21.4	27.8
1800			3.66	4.26	4.89	5.51	6.17	6.52	6.85	7.56	8.27	9.00	10.5	12.1	13.8	15.5	16.4	21.2	27.6
2000			3.57	4.15	4.75	5.38	6.03	6.35	6.69	7.36	8.05	8.78	10.2	11.8	13.4	15.1	16.0	20.6	26.7
2400			3.41	3.96	4.55	5.13	5.75	6.06	6.36	7.01	7.67	8.35	9.76	11.2	12.7	14.3	15.1	19.5	25.3
3000				3.76	4.28	4.85	5.41	5.70	6.00	6.60	7.22	7.85	9.16	10.5	11.9	13.4	14.1	18.2	23.5
3600				3.57	4.07	4.61	5.13	5.41	5.68	6.25	6.84	7.42	8.65	9.93	11.2	12.6	13.3	17.1	22.1
4000					3.96	4.45	4.99	5.24	5.51	6.06	6.62	7.18	8.37	9.60	10.8	12.2	12.9	16.5	21.2
5000					3.69	4.17	4.64	4.89	5.13	5.65	6.16	6.69	7.77	8.89	10.0	11.2	11.9	15.1	19.5
6000						3.91	4.37	4.61	4.83	5.30	5.78	6.27	7.28	8.32	9.40	10.5	11.1	14.1	18.0
8000							3.95	4.13	4.34	4.75	5.18	5.60	6.50	7.41	8.35	9.32	9.82	12.4
10000								3.79	3.96	4.34	4.72	5.10	5.89	6.71	7.52	8.40
12000								3.49	3.66	3.99	4.34	4.67	5.40
14000									3.39	3.71	4.01	4.34

・Avoid using in the gray highlighted range as the belt will have a shorter service life.

Available for the following belt sprocket types

Type		Material	Base Model No.	Tooth no. range
AF/A BF/B		Carbon steel	P5M15AF P5M15A P5M15BF P5M15B	12T～112T
		Aluminum	P5M15AF-A P5M15A-A P5M15BF-A P5M15B-A	12T～112T
Cylindrical		Aluminum	P5M-100L-A	12T～60T
Fit bore		Carbon steel	P5M15AF-H□□□N-J□□D□M□□ P5M15BF-H□□□N-J□□D□M□□	12T～72T
Lock S type		Carbon steel	P5M15AF-□S□□□	24T～72T
		Aluminum	P5M15AF-A-□S□□□	24T～60T
		Plated	P5M15AF-□S□□□-K	25T～72T
Lock Belt Sprockets C Type		Carbon steel	P5M15BF-C□□	12T～44T
		Aluminum	P5M15BF-A-C□□	16T～44T
Lock N type		Carbon steel	P5M15AF-N□□ P5M15BF-N□□	22T～72T