Cycloidal gear drives are unique and are still unsurpassed where drive technology is concerned. the cycloidal speed reducer is superior to traditional gear mechanisms, since it only operates with rolling force and is not exposed to shear forces. by comparison with gears with contact loads, Cyclo drives are more resistant

and can absorb extreme shock loads by means of uniform load distribution over the power transmitting

Components. Cyclo drives and cyclo drive geared motors are characterized by their reliability, long service life

and outstanding efficiency, even under difficult conditions.

Characteristic

Premier in-line drives as both a reducer and gearmotor

Quiet, efficient and reliable operation with high torque density and compact sizes

Interchangeable cast iron housings in foot, flanged or face mount configurations

Available free-shaft, quill hollow shaft, C-face adaptors, shovel base, and top-mount inputs

Mininimal vibration, low noise, low backlash and extended operational life

Cycloidal Gear reducer RV-320E technical Parameters

Model	20E	40E	80E	110E	160E	320E	450E
Reduction gear ratio	57/81/105 121/141/161	57/81/105 121/153	81/101 121/153	81/111 161	81/101/129 145/171	81/101/129 141/171/185 201	154.8/171 192.4
Rated torque (Nm)	180	400	800	1100	1600	3200	4500
Maximum working torque (Nm)	450	1000	2000	2750	4000	8000	11250
Maximum impact torque (Nm)	900	2000	4000	5500	8000	16000	22500
Maximum output speed (r/min)	75	70	70	50	45	35	25
Tooth space/idle stroke (arc.Min)	1	0.8	0.8	0.7	0.6	0.5	0.5
Torsional rigidity (Nm/arc.Min)	48	105	195	290	390	978	1175
Permissible torque (Nm)	880	1600	2150	2940	3900	7050	8800
Allow Thrust (N)	3920	5190	7840	10770	14780	19600	24500
Weight (kg)	4.9	9.5	13.5	17.5	26.5	44.5	66.5

Model	20E	40E	80E	110E	160E	320E	450E
A	65	76	84	92.5	104	125	140
B	124 h7	160 h7	190 h7	208 h7	240 h7	284 h7	328 h7
C	105 h6	135 h7	160 h7	182 h7	204 h7	245 h7	275 h7
D	123 h7	160 h7	190 h7	200	230	280	310
E	145	190	222	244 h7	280 h7	325 h7	370 h7
F1	4	4	12	9	15	18	21
F2	M10	M14	M8	M12	M8	M10	M12
F3	18	20	15	20	15	18	20
G	72	98	142	138	180	224	250
H1	2	2	6	3	6	6	6
H2	M10	M14	M10	M12	M16	M16	M16
H3	18	20	20	20	30	32	35
I	65	85	110	100	145	172	190
J	16	16	16	12	12	16	24
K	6.8	9	9	11	13	13	13
L	135	175	206	226	260	304	348