DBY ,DBYK,DBZ Gear Reducer Medium Hard Tooth Surface

DBY ,DBYK,DBZ Gear Reducer

FEATURES:

1. The high-speed stage is spiral bevel gear, and the medium and low-speed stage is cylindrical gear
2. High efficiency, the average efficiency is over 90%
3. Compact structure, light weight
4. Stable and reliable operation, low noise
5. Long service life

DESCRIPTION

DB Series

Details

DB Series

Details

PARAMETERS:

DBY Hard tooth surface gear reducer

Nominal Center Distance a	d₁	l₁	d₂	l₂	D	L	A	B	C	E	F	G	S	h	H	M
160	40	110	48	110	70	140	500	500	190	250	210	65	35	180	430	145
180	42		50		80	170	565	565	215	270	230	70	35	200	475	160
200	50		55		90	170	625	625	240	300	250	75	40	225	520	175
224	55		65	140	100	210	705	705	260	320	270	80	45	250	570	190
250	60	140	75	140	110		785	785	290	370	310	90	50	280	626	210
280	65		85	170	120		875	875	325	400	340	100	55	315	702	230
315	75		95	170	140	250	975	975	355	450	380	110	60	355	809	260
355	90	170	100	210	160	300	1085	1085	390	480	410	120	65	400	900	285
400	100	210	110	210	170	300	1215	1215	440	530	460	130	70	450	970	305
450	110		130	250	190	350	1365	1365	490	600	510	140	80	500	1071	345
500	120		150	250	220	350	1525	1525	570	650	560	150	90	560	1210	435
560	130	250	160	300	250	410	1705	1705	610	750	640	160	100	630	1325	475

Nominal Center Distance a	n-d₃	N	P	R	K	T	b₁	t₁	b₂	t₂	b₃	t₃	weight/kg	oil/L
160	6-18	30	115	210	—	440	12	43	14	51.5	20	74.5	173	7
180	6-18	30	135	240		505	12	45	14	53.5	22	85	232	9
200	6-23	35	145	255		555	14	53.5	16	59	25	95	305	13
224	6-23	35	165	290		635	16	59	18	69	28	106	415	18
250	6-27	40	180	315		705	18	64	20	79.5	28	116	573	25
280	6-27	45	200	355		785	18	69	22	90	32	127	760	36
315	6-33	50	220	405		875	20	79.5	25	100	36	148	1020	51
355		55	245	450		975	25	95	28	106	40	169	1436	69
400		55	280	510		1105	28	106	28	116	40	179	1966	95
450	8-39	60	315	575	940	1245	28	116	32	137	45	200	2532	130
500	8-39	70	350	645	1050	1385	32	127	36	158	50	231	3633	185
560	8-45	80	390	715	1165	1545	32	137	40	169	56	262	5020	260

Examole for type designation

Models:

DBY160、DBZ160、DBY180、DBZ180、DBY200、DBZ200、DBY224、DBZ224、DBY250、DBZ250、DBY280、DBZ280、DBY315、DBZ315、DBY355、DBZ355、DBY400、DBZ400、DBY450、DBZ450、DBY500、DBZ500、DBY560、DBZ560、DBYK160、DBYK180、DBYK200、DBYK224、DBYK250、DBYK280、DBYK315、DBYK355、DBYK400、DBYK450、DBYK500、DBYK560

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