V-Belt Metric Size Chart

Posted on November 21, 2022 in Industry Formulas

We at MDS carry a wide range of V-Belts, including 3VX, 5VX, A section, and B section. However, all of the measurements listed on the product pages are in inches rather than metric units. To help, we’ve put together the following V-belt size chart in MM for the belts we carry, so you can be sure you have the right width, height and length of belt for your application. And if you want someone to help make sure you’ve selected the right belt, drop us a line. We’re always happy to help.

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V-Belt Metric Dimensions

V-Belt Type	Top Width (MM)	Height (MM)	Angle
A	12	7.93	40°
B	15.87	10.31	40°
3VX	9.52	8.33	40°
5VX	15.87	13.89	40°

V-Belt Metric Lengths

3VX	5VX	A Section		B Section Belt
Effective Outside Length (MM)	Effective Outside Length (MM)	Effective Outside Length (MM)	Datum Length (MM)	Effective Outside Length (MM)	Datum Length (MM)
635.00	1143.00	533.40	515.62	711.20	680.72
673.10	1244.60	558.80	541.02	736.60	706.12
711.20	1270.00	584.20	566.42	762.00	731.52
762.00	1295.40	609.60	591.82	787.40	756.92
800.10	1346.20	635.00	617.22	812.80	782.32
850.90	1371.60	660.40	642.62	838.20	807.72
901.70	1397.00	685.80	668.02	863.60	833.12
914.40	1422.40	711.20	693.42	889.00	858.52
952.50	1447.80	736.60	718.82	914.40	883.92
1016.00	1473.20	762.00	744.22	939.80	909.32
1079.50	1498.60	787.40	769.62	965.20	934.72
1143.00	1524.00	812.80	795.02	990.60	960.12
1206.50	1549.40	838.20	820.42	1016.00	985.52
1270.00	1600.20	863.60	845.82	1041.40	1010.92
1346.20	1651.00	889.00	871.22	1066.80	1036.32
1422.40	1676.40	914.40	896.62	1092.20	1061.72
1524.00	1701.80	939.80	922.02	1117.60	1087.12
1600.20	1727.20	965.20	947.42	1143.00	1112.52
1701.80	1752.60	990.60	972.82	1168.40	1137.92
1803.40	1803.40	1016.00	998.22	1193.80	1163.32
1905.00	1854.20	1041.40	1023.62	1219.20	1188.72
2032.00	1879.60	1066.80	1049.02	1244.60	1214.12
2159.00	1905.00	1092.20	1074.42	1270.00	1239.52
2286.00	1981.20	1117.60	1102.36	1295.40	1264.92
2413.00	2032.00	1143.00	1125.22	1320.80	1290.32
2540.00	2057.40	1168.40	1150.62	1346.20	1315.72
2692.40	2108.20	1193.80	1176.02	1371.60	1341.12
	2133.60	1219.20	1201.42	1397.00	1366.52
	2159.00	1244.60	1226.82	1422.40	1391.92
	2184.40	1270.00	1252.22	1447.80	1417.32
	2235.20	1295.40	1277.62	1473.20	1442.72
	2286.00	1320.80	1303.02	1498.60	1468.12
	2362.20	1346.20	1328.42	1524.00	1493.52
	2413.00	1371.60	1353.82	1549.40	1518.92
	2438.40	1397.00	1379.22	1574.80	1544.32
	2540.00	1422.40	1404.62	1600.20	1569.72
	2616.20	1447.80	1430.02	1625.60	1595.12
	2692.40	1473.20	1455.42	1651.00	1620.52
	2743.20	1498.60	1480.82	1676.40	1645.92
	2844.80	1524.00	1506.22	1701.80	1671.32
	2921.00	1549.40	1531.62	1727.20	1696.72
	2997.20	1574.80	1557.02	1752.60	1722.12
	3124.20	1600.20	1582.42	1778.00	1747.52
	3175.00	1625.60	1605.28	1803.40	1772.92
	3352.80	1651.00	1633.22	1828.80	1798.32
	3556.00	1676.40	1658.62	1854.20	1823.72
	3810.00	1701.80	1684.02	1879.60	1849.12
	4064.00	1727.20	1709.42	1905.00	1874.52
	4318.00	1752.60	1734.82	1930.40	1899.92
	4572.00	1778.00	1760.22	1955.80	1925.32
	4826.00	1803.40	1785.62	1981.20	1950.72
	5080.00	1828.80	1811.02	2006.60	1976.12
		1854.20	1836.42	2032.00	2001.52
		1879.60	1861.82	2057.40	2026.92
		1905.00	1887.22	2082.80	2052.32
		1930.40	1912.62	2108.20	2077.72
		1955.80	1938.02	2133.60	2103.12
		1981.20	1963.42	2159.00	2128.52
		2006.60	1988.82	2184.40	2153.92
		2032.00	2014.22	2209.80	2179.32
		2057.40	2039.62	2235.20	2204.72
		2082.80	2065.02	2260.60	2230.12
		2108.20	2090.42	2286.00	2255.52
		2133.60	2115.82	2311.40	2280.92
		2159.00	2141.22	2336.80	2306.32
		2184.40	2166.62	2362.20	2331.72
		2209.80	2192.02	2387.60	2357.12
		2235.20	2217.42	2413.00	2382.52
		2260.60	2242.82	2438.40	2407.92
		2286.00	2268.22	2463.80	2433.32
		2311.40	2293.62	2489.20	2458.72
		2336.80	2319.02	2514.60	2484.12
		2362.20	2344.42	2540.00	2509.52
		2387.60	2369.82	2565.40	2534.92
		2413.00	2395.22	2590.80	2560.32
		2438.40	2420.62	2616.20	2585.72
		2463.80	2446.02	2641.60	2611.12
		2489.20	2471.42	2667.00	2636.52
		2514.60	2496.82	2692.40	2661.92
		2540.00	2522.22	2717.80	2687.32
		2565.40	2547.62	2743.20	2712.72
		2590.80	2573.02	2768.60	2738.12
		2616.20	2598.42	2794.00	2763.52
		2641.60	2623.82	2819.40	2788.92
		2667.00	2649.22	2870.20	2839.72
		2717.80	2700.02	2895.60	2865.12
		2743.20	2725.42	2921.00	2890.52
		2844.80	2827.02	2971.80	2941.32
		2895.60	2877.82	2997.20	2966.72
		2971.80	2954.02	3022.60	2992.12
		3098.80	3081.02	3048.00	3017.52
		3302.00	3284.22	3073.40	3042.92
		3429.00	3411.22	3124.20	3093.72
		3505.20	3487.42	3175.00	3144.52
		3708.40	3690.62	3200.40	3169.92
		4064.00	4046.22	3225.80	3195.32
		4445.00	4427.22	3276.60	3246.12
		4622.80	4605.02	3327.40	3296.92
					3347.72
					3373.12
					3423.92
					3449.32
					3474.72
					3500.12
					3525.52
					3550.92
					3601.72
					3627.12
					3652.52
					3703.32
					3779.52
					3804.92
					3855.72
					3906.52
					3931.92
					3957.32
					4008.12
					4058.92
					4109.72
					4160.52
					4236.72
					4312.92
					4363.72
					4414.52
					4439.92
					4490.72
					4617.72
					4744.72
					4871.72
					4998.72
					5252.72
					5278.12
					5379.72
					5722.62
					6027.42
					6103.62
					6484.62
					6865.62