Home \ Reducing gears \ Vertical crane reducers \ Vertical three-stage crane parallel-shaft reducers, type В(ЦЗВК)-200, 250

Vertical three-stage crane parallel-shaft reducers, type В(ЦЗВК)-200, 250

main performance specifications
overall and fitting dimensions
dimensions of input shaft end
reference designation of reducer by order

Version without flange

Selling gears

Version with flange

Assembly configurations of reducers

Version without flange

Selling gears

Version with flange

Main performance specifications

Standard size of reducer	Reduction ratio u	*Мт, Nm**	Mass of reducer, kg	Aw_T	Aw_П	Aw_Б
В-200 В-200ф	10, 12.5, 16, 20, 25, 31.5, 40, 50, 63, 80, 100	4000	210	200	160	125
В-250 В-250ф	12.5, 16, 20, 25, 31.5, 40, 50, 63, 80, 100	6800	320	250	200	160

Overall and fitting dimensions

Standard size of reducer	L	L₁	L₂	L₃	L₄	L₅	L₆	B	H	d	m	z	L₇	L₈	L₉	L₁₀	D	D₁	d₁	d₂
В-200 В-200ф	825	190	70	420	130	210	100	277	450	22	2.5	30	840	100	50	327	330	300	18	22
В-250 В-250ф	1015	240	80	480	137.5	240	120	322	552	22	2.5	38	1015	163	65	379	330	300	18	22

Tapered input shaft end

Dimensions of input shaft end

Standard size of reducer	k	k₁	k₂	d₃	d₄	b	t
В-200 В-200ф	80	58	29	35	32.1	6	34.6
В-250 В-250ф	80	58	29	38	35.1	6	37.6

Reference designation of reducer by order:

Reducer В(Ц3ВК) - 250 - 25 - 26 - У3, where:

В(Ц3ВК) - type of reducer;
250 - distance between axes of low-speed stage, mm;
25 - reduction ratio;
26 - assembly configuration;
У3 - climatic version and category of placing according to GOST 15150-69.