Volta V Belts

V section from 80-100 Shore ‘A’. FDA/USDA grades availability.

V Belts 1 – Sizes & Properties
	VL /VLC		VLB		VLW		VPZ		VPZS		VPF
Hardness	80 A		80 A		80 A		86 A / 35 D		86 A / 35 D		88 A / 37 D
USDA/FDA	Yes		Yes		Yes		No		No		Yes
Coeff. friction (Steel)	0.55		0.55		0.55		0.4		0.4		0.38
Temp. range	-40/+55°C		-40°C to 55°C		-40/+55°C		-20/+50°C		-20/+50°C		-30/+60°C
Size W x H (mm)	Min. pulley dia. (mm)	Pull force (1%) kg.	Min. pulley dia. (mm)	Pull force (1%) kg.	Min. pulley dia. (mm)	Pull force (0.5%) kg.	Min. pulley dia. (mm)	Pull force (1%) kg.	Min. pulley dia. (mm)	Pull force (1%) kg.	Min. pulley dia. (mm)	Pull force (1%) kg.
6Y = 6 x 4*	25	0.30	–	–	–	–	–	–	–	–	–	–
8/M = 8 x 5.2*	40	0.7	40	0.7	–	–	–	–	–	–	–	–
10/Z = 10 x 6.5	45	1	45	1	–	–	–	–	–	–	60	2.7
13/A = 13 x 8	50	1.6	50	1.6	50	12	72	3.3	88	26	76	3.5
17/B = 17 x 11.5	75	2.9	75	2.9	75	18	103	6.1	112	39	110	6.4
20 = 20 x 12.5*	85	3.9	–	–	–	–	–	–	–	–	–	–
22/C = 22 x 14.5	100	4.8	100	4.8	100	22	130	10	142	44	138	10.5
25 = 25 x 16.5*	110	6.3	–	–	–	–	–	–	–	–	155	16.8
32/D = 32 x 21.5*	145	10.4	–	–	145	24	–	–	–	–	–	–
40/E = 40 x 27*	180	16.3	–	–	–	–	–	–	–	–	–	–

*VL Only

Backing for V Belts

Material with high coeffcient of friction. Available in thickness from 2mm to 6mm.

FSTF (FOAM)	FEST (HIGH GRIP)	MST – 6. (MULTI GRIP)	GST – 4 (SUPER GRIP)