Home \ Reducing gears \ Parallel-shaft reducers \ Horizontal double reduction parallel-shaft reducers with gearing Novikov, type Ц2Н

Horizontal double reduction parallel-shaft reducers with gearing Novikov, type Ц2Н

assembly configurations of reducers
main performance specifications
overall and fitting dimensions
dimensions of output shaft end as a part of toothed coupling
reference designation of reducer by order

Selling gears

Assembly configurations of reducers

Selling gears

Main performance specifications

Standard size of reducer	Reduction ratio u	*Мт, Nm**	Mass of reducer, kg	Aw_T	Aw_Б
Ц2Н-630	8, 10, 12.5, 16, 20, 25, 31.5, 40, 50	75000	3700	630	400
Ц2Н-710	8, 10, 12.5, 16, 20, 25, 31.5, 40, 50	100000	4900	710	450

Overall and fitting dimensions

Standard size of reducer	L	L₁	L₂	L₃	L₄	L₅		L₆	L₇		L₈	В	B₁	B₂
Standard size of reducer	L	L₁	L₂	L₃	L₄	u=8-28	u=31.5-50	L₆	u=8-28	u=31.5-50	L₈	В	B₁	B₂
Ц2Н-630	1960	1920	1770	970	585	610	570	760	210	170	360	760	540	650
Ц2Н-710	2250	2160	2010	1060	667	660	620	870	210	170	410	780	600	740

Standard size of reducer	H	H₁	H₂	d	d₁		d₂	b		b₁	t		t₁
Standard size of reducer	H	H₁	H₂	d	u=8-28	u=31.5-50	d₂	u=8-28	u=31.5-50	b₁	u=8-28	u=31.5-50	t₁
Ц2Н-630	1220	630	60	50	110	80	220	28	22	50	116	85	231
Ц2Н-710	1400	710	60	52	125	100	250	32	28	56	132	106	262

Dimensions of output shaft end as a part of toothed coupling

Selling gears

Standard size of reducer	m	z	A	D	D₁	D₂	k	k₁	k₂
Ц2Н-630	12	40	508	504	290	200	20	90	60
Ц2Н-710	12	40	520	504	290	200	20	90	60

Reference designation of reducer by order:

Reducer Ц2Н - 630 - 31.5 - 12 - Ц - У3, where:

Ц2Н - type of reducer;
630 - distance between axes of low-speed stage, mm;
31.5 - reduction ratio;
12 - assembly configuration;
Ц - version of low-speed shaft end;
У3 - climatic version and category of placing according to GOST 15150-69;

Note
Version of low-speed shaft end can be cylindrical - Ц or as a part of toothed coupling - М.
Version of low-speed shaft as a part of toothed coupling is produced according to assembly configurations 11, 12, 21,22,31,32.
It is possible the production of this type of reducers with reduction ratio 9, 11.2, 14, 18, 22.4, 28, 35.5, 45.