NJ NF Series Backstopo For Belt Conveyor Holdback Power_NJ Backstop_Changzhou Zhuoer Reducer Equipment Co.,Ltd.

Model	Back Torque TeN.m	Pore Size d mm	Shaft Extension mm	Max Rotation Nf r/min	Non-contact Rotation r/min	Mounting Dimension
Model	Back Torque TeN.m	Pore Size d mm	Shaft Extension mm	Max Rotation Nf r/min	Non-contact Rotation r/min	D	L	L0	H	h0	A	A1	A0	B	B1	B0
NFZ10	1000	32-50	110-45	450	1500	190	162	36	215	12	200	160	14	95	60	20
NFZ16	1600	45-60	110-150	450	1500	208	167	38	225	12	200	160	14	95	60	20
NFZ25	2500	50-70	115-155	425	1500	230	172	43	250	16	250	200	18	120	75	25
NFZ40	4000	60-80	120-166	425	1500	245	183	48	265	16	250	200	18	120	75	25
NFZ63	6300	70-90	125-180	400	1500	260	196	56	330	20	380	330	22	160	100	34
NFZ80	8000	80-100	130-185	400	1500	275	200	56	345	20	380	330	22	160	100	34
NFZ100	10000	90-110	140-220	400	1500	295	238	68	375	22	400	350	22	170	110	34
NFZ125	12500	100-130	160-260	375	1000	360	273	84	435	25	450	280	26	180	125	36
NFZ160	16000	110-140	165-260	375	1000	360	273	84	435	25	450	380	26	180	125	36
NFZ200	20000	120-150	175-260	350	1000	405	275	87	465	25	450	380	26	180	125	36
NFZ250	25000	130-160	180-270	250	1000	440	285	92	500	25	450	380	26	180	125	36