Roller Ramp Clutch Series: VGF, VGV, VGL(P) and VEK

Roller Ramp Clutches for Heavy Duty Applications

These roller ramp clutches are durable, have bearing support and are rust protected.

VGF
Series

Sleeve bushings are used for VGF 8 to VGF 20 and ball bearing support is used from VGF 25 to VGF 60.

VGV
Series

Has a torque arm, which is good for indexing & backstopping. Supported with sleeve bushings. Fits shafts 20-80 mm.

VGL(P)
Series

Basic clutch, mostly used outside housings, like sprockets. Shaft held in place with an inner ring key Fits shafts 12-80 mm.

VEK
Series

Capable of multiple revolutions & fits shafts 10-50 mm. Provides perfect performance with 100% repeatability .

Sizes and Specs for VGF, VGV and VEK

Series	Part No	Shaft Diameter d [mm]	Outer Diameter d [mm]	Width b [mm]	Torque M [Nm]
VGF	8	8	37	20	14.5
VGF	12	12	37	20	14.5
VGF	15	15	47	30	40
VGF	20	20	62	36	90
VGF	25	25	80	40	175
VGF	30	30	90	48	325
VGF	35	35	100	53	400
VGF	40	40	110	63	600
VGF	45	45	120	63	840
VGF	50	50	130	80	1500
VGF	55	55	140	80	1560
VGF	60	60	150	95	2350
VGV	20	20	83	35	440
VGV	25	25	83	35	440
VGV	30	30	118	54	2050
VGV	35	35	118	54	2050
VGV	40	40	118	54	2050
VGV	45	45	155	54	3200
VGV	50	50	155	54	3200
VGV	55	55	155	54	3200
VGV	60	60	155	54	3200
VGV	70	70	155	54	3200
VGV	80	80	190	64	5000
VEK	10	10	N/A	43	15
VEK	15	15	N/A	43	25
VEK	20	20	N/A	62	60
VEK	30	30	N/A	80	160
VEK	40	40	N/A	108	420
VEK	50	50	N/A	113	650

VGL and VGLP Series Has Numerous Options

Series VGL has the option of coming with flanges and covers. Flange options are F2, F4, F5, F7 and cover options are D2, D3, D7.

We also offer a VGL KS-D2 series which is our basic VGL roller ramp clutch combined with the KS flexible coupling and D2 cover. This series connects two shafts together and is especially useful when shock loads and some vibrations have to be absorbed.

Sizes and Specs for VGL and VGLP Series

Series	Part No	Shaft Diameter d [mm]	Outer Diameter d [mm]	Width b [mm]	Torque M [Nm]
VGL/VGLP	12 F7D7	12	N/A	42	37
VG/VGLP	15 F7D7	15	N/A	52	58
VGL/VGLP	20 F7D7	20	N/A	57	140
VGL/VGLP	25 F7D7	25	N/A	60	175
VGL/VGLP	30 F7D7	30	N/A	68	325
VGL/VGLP	35 F7D7	35	N/A	74	400
VGL/VGLP	40 F7D7	40	N/A	86	600
VGL/VGLP	45 F7D7	45	N/A	86	840
VGL/VGLP	50 F7D7	50	N/A	94	1500
VGL/VGLP	55 F7D7	55	N/A	104	1560
VGL/VGLP	60 F7D7	60	N/A	114	2350
VGL/VGLP	70 F7D7	70	N/A	134	3400
VGL/VGLP	80 F7D7	80	N/A	144	4900
VGL	12 F2(F4)D2(D3)	12	N/A	42	37
VGL	15 F2(F4)D2(D3)	15	N/A	52	58
VGL	20 F2(F4)D2(D3)	20	N/A	57	140
VGL	25 F2(F4)D2(D3)	25	N/A	60	175
VGL	30 F2(F4)D2(D3)	30	N/A	68	325
VGL	35 F2(F4)D2(D3)	35	N/A	74	400
VGL	40 F2(F4)D2(D3)	40	N/A	86	600
VGL	45 F2(F4)D2(D3)	45	N/A	86	840
VGL	50 F2(F4)D2(D3)	50	N/A	94	1500
VGL	55 F2(F4)D2(D3)	55	N/A	104	1560
VGL	60 F2(F4)D2(D3)	60	N/A	114	2350
VGL	70 F2(F4)D2(D3)	70	N/A	134	3400
VGL	80 F2(F4)D2(D3)	80	N/A	144	4900
VGL	12 F5D2(D3)	12	N/A	42	37
VGL	15 F5D2(D3)	15	N/A	52	58
VGL	20 F5D2(D3)	20	N/A	57	140
VGL	25 F5D2(D3)	25	N/A	60	175
VGL	30 F5D2(D3)	30	N/A	68	325
VGL	35 F5D2(D3)	35	N/A	74	400
VGL	40 F5D2(D3)	40	N/A	86	600
VGL	45 F5D2(D3)	45	N/A	86	840
VGL	50 F5D2(D3)	50	N/A	94	1500
VGL	55 F5D2(D3)	55	N/A	104	1560
VGL	60 F5D2(D3)	60	N/A	114	2350
VGL	70 F5D2(D3)	70	N/A	134	3400
VGL	80 F5D2(D3)	80	N/A	144	4900
VGL	15.KS 4-D2	15	N/A	52	63
VGL	15.KS 6.3-D2	15	N/A	52	58
VGL	20.KS 10-D2	20	N/A	57	100
VGL	20.KS 6.3-D2	20	N/A	57	63
VGL	25.KS 10-D2	25	N/A	60	100
VGL	25.KS 6.3-D2	25	N/A	60	100
VGL	30.KS 10-D2	30	N/A	68	160
VGL	30.KS 16-D2	30	N/A	68	160
VGL	35.KS 16-D2	35	N/A	74	250
VGL	35.KS 25-D2	35	N/A	74	250
VGL	40.KS 25-D2	40	N/A	86	400
VGL	40.KS 40-D2	40	N/A	86	400
VGL	45.KS 40-D2	45	N/A	86	630
VGL	45.KS 63-D2	45	N/A	86	630
VGL	50.KS 100-D2	50	N/A	94	1000
VGL	50.KS 63-D2	50	N/A	94	630
VGL	55.KS 100-D2	55	N/A	104	1000
VGL	60.KS 100-D2	60	N/A	114	1000
VGL	60.KS 160-D2	60	N/A	114	1600

Roller Ramp Clutches for Heavy Duty Applications

VGFSeries

VGVSeries

VGL(P) Series

VEK Series