DuraBelt		800-770-2358		Site Index

Next Product

Urethane V-Belts

Urethane V-belts are designed for fractional horsepower or light weight belting applications. They are usually not suited for high horse power or timing belt applications. We provide these urethane V-Belt features:

Most styles, sizes, colors and materials (urethane, pvc, polyester Hytrel)
With or without cogs.

Standard or inverted Vee.
With or without polyester reinforcement.
Optional Rough Top or Super Grip affixed to the top surface.
Super-Strong Welds allow the belt to run on smaller pulleys with sharp back bends.
Durometers: 70A, 75A, 80A, 83A, 85A, 90A, 95A, 100A, 53D

Click here for a printable version

V-Belt Size (inches)	Width	Height	A	B	C
M-Section	5/16"	13/64	-	-	-
3L ( Z or O)	3/8"	7/32	-	-	-
3L Crown-Top	9/16"	1/4	1/16	3/16	3/8
Twin 3L-Section	29/32"	9/32	1/16	1/8	1/4
A-Section ( 4L)*	1/2"	5/16	-	-	-
Twin A-Section*	1-3/16"	5/16	3/32	5/32	5/16
B-Section ( 5L)*	11/16"	13/32	-	-	-
2 Grooved B-Sec.*	11/16"	13/32	.10	.03	-
C-Section*	7/8"	17/32	-	-	-
3 Grooved C-Sec.*	7/8"	17/32	.14	.03	-
D-Section*	1.31"	3/4	-	-	-
4 Grooved D-Sec.*	1.31"	3/4	.17	.04	-

V-Belt Size (mm)	Width	Height	A	B	C
M-Section (K8)	8 mm	5.2	-	-	-
3L ( Z, O or K10)	10 mm	5.6	-	-	-
3L Crown-Top	14 mm	6.3	1.6	4.8	9.5
Twin 3L-Section	23 mm	7	1.6	3.2	6.3
A-Section ( 4L or K13)*	13 mm	8	-	-	-
Twin A-Section*	30 mm	8	2.5	4	8
B-Section ( 5L or K17)*	17 mm	10.3	-	-	-
2 Grooved B-Sec.*	17 mm	10.3	2.5	0.8	-
C-Section (K22)*	22 mm	13.5	-	-	-
3 Grooved C-Sec.*	22 mm	13.5	3.6	0.8	-
D-Section (K32)*	133 mm	19	-	-	-
4 Grooved D-Sec.*	133 mm	19	4.3	1	-

*Also available reinforced with polyester cord.

Next Product