Horizontal Double Shaft Gear Reducer - Jhan Rong Mechanical Ltd.

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Home Page Product Pai An Horizontal Double Shaft Gear Reducer

Product

Pai An

Product Name

Horizontal Double Shaft Gear Reducer

Model

PHET

Introduction

Features：

Body : A rigid enclosure integrally made with quality castings, with the gear shaft and holes being machined at once on a high-precision CNC machining center. With high degrees of parallelism, the bearings ensure fine gear meshing, high transmission efficiency and low noise during operation.

Gear : Large gears are made of S45oC or alloy steel undergoing high-frequency induction hardening process; small gears are made of SNCM21 materials going through carburizing process. To minimize loss of thrust, gears are developed with a spiral geometry to limit pressure angles to lower than 20 degrees. The gear geometry makes for improved strength and surface roughness, while helping to avoid losing concentricity during operation. Key shear stress can also be greatly reduced with this design.

Lubrication : Molybdenum disulfide lubricants are splashed onto parts of gears and bearings inside a reducer, to allow for easy maintenance and low consumption of lubricants.

Dimensions/Size Chart

Size of Input/Output Shaft

【Unit： m/m】

Gear Ratio	HP		Model SFDD	A	B	C	E	F	G	H	K	N	R	Z
Gear Ratio	4P	6P	Model SFDD	A	B	C	E	F	G	H	K	N	R	Z
1/3 ｜｜｜｜｜ 1/10	1/2	1/4	25	300	200	110	150	150	20	191	45	185	65	11
	1	1/2	30	354	225	120	160	200	22	223	55	230	70	11
	2	1	30	354	225	120	160	200	22	223	55	230	70	11
	3	2	35	384	275	145	210	235	30	266	55	270	75	15
	5	3	40	397	300	155	225	250	32	285	60	295	85	15
	7.5	5	45	445	335	175	255	290	32	325	70	340	95	17
	10	7.5	50	470	390	205	300	300	32	373	75	360	95	17
	15	10	60	492	420	225	325	325	35	410	75	385	115	17
	20	15	65	562	440	245	345	335	40	444	75	400	120	20
	30	20	75	650	515	280	400	390	45	530	90	510	130	20
	40	30	100	769	525	355	400	400	50	605	100	500	150	28
	50	40	115	819	600	375	470	470	50	660	110	545	165	28
1/11 ｜｜｜｜｜ 1/30	1/2	1/4	25	300	200	110	150	150	20	191	45	185	65	11
	1	1/2	30	354	225	120	160	200	22	223	55	230	70	11
	2	1	35	384	275	145	210	235	30	266	55	270	75	15
	3	2	40	397	300	155	225	250	32	285	60	295	85	15
	5	3	45	445	335	175	255	290	32	325	70	340	95	17
	7.5	5	50	470	390	205	300	300	32	373	75	360	95	17
	10	7.5	60	492	420	225	325	325	35	410	75	385	115	17
	15	10	65	562	440	245	345	335	40	444	75	400	120	20
	20	15	75	650	515	280	400	390	45	530	90	510	130	20
	30	20	100	769	525	355	400	400	50	605	100	500	150	28
	40	30	115	819	600	375	470	470	50	660	110	545	165	28
1/31 ｜｜｜｜｜ 1/60	1/2	1/4	25L	331	200	110	150	150	20	191	45	185	65	11
	1	1/2	30L	379	225	120	160	200	22	223	55	230	70	11
	2	1	35L	402	275	145	210	235	30	266	55	270	75	15
	3	2	40L	424	300	155	225	250	32	285	60	295	85	15
	5	3	45L	472	335	175	255	290	32	325	70	340	95	17
	7.5	5	50L	497	390	205	300	300	32	373	75	360	95	17
	10	7.5	60L	522	420	225	325	325	35	410	75	385	115	17
	15	10	65L	599	440	245	345	335	40	444	75	400	120	20
	20	15	75L	650	515	280	400	390	45	530	90	510	130	20
	30	20	100L	769	525	355	400	400	50	605	100	500	150	28
	40	30	115L	819	600	375	470	470	50	660	110	545	165	28
1/61 ｜｜｜｜｜ 1/120	1/4		25L	331	200	110	150	150	20	191	45	185	65	11
	1/2	1/4	30L	379	225	120	160	200	22	223	55	230	70	11
	1	1/2	35L	402	275	145	210	235	30	266	55	270	75	15
	2	1	40L	424	300	155	225	250	32	285	60	295	85	15
	3	2	45L	472	335	175	255	290	32	325	70	340	95	17
	5	3	50L	497	390	205	300	300	32	373	75	360	95	17
	7.5	5	60L	522	420	225	325	325	35	410	75	385	115	17
	10	7.5	65L	599	440	245	345	335	40	444	75	400	120	20
	15	10	75L	650	515	280	400	390	45	530	90	510	130	20
	20	15	100L	769	525	355	400	400	50	605	100	500	150	28
	30	20	115L	819	600	375	470	470	50	660	110	545	165	28

Input Shaft End
Input Shaft		Keyway			Key
S1⏀	P1	W1	T1	Q1	SPEC
14⏀	30	5	5	24	5524
19⏀	40	6	6	25	6625
24⏀	50	8	7	32	8732
28⏀	60	8	7	40	8740
28⏀	60	8	7	40	8740
38⏀	80	10	8	64	10864
38⏀	80	10	8	64	10864
42⏀	110	12	8	80	12880
42⏀	110	12	8	80	12880
48⏀	110	14	9	80	14980
55⏀	110	16	10	80	161080

Output Shaft End
Output Shaft		Keyway			Key
S⏀	P	W	T	Q	SPEC
25⏀	45	7	7	40	7740
30⏀	50	7	7	45	7745
35⏀	55	7	7	50	7750
40⏀	60	10	8	55	10855
45⏀	65	10	8	60	10860
50⏀	70	12	10	65	121065
60⏀	80	15	10	75	151075
65⏀	90	15	10	85	151085
75⏀	100	20	15	90	201590
100⏀	125	28	18	110	2818110
115⏀	135	32	24	120	3224120