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Jiangsu NGCL type drum gear coupling with brake wheel

description:When the NGCL drum gear coupling with brake wheel is working, the two shafts produce relative angular displacement, and the tooth surfaces of the inner and outer teeth periodically slide relative to each other in the axial direction, which will inevitably cause tooth surface wear and power consumption. Therefore, the tooth type The coupling must work in a good and sealed state.

TAG:NL type drum gear coupling GICL type-drum gear coupling Gear coupling

Detailed introduction:

When the NGCL type drum gear coupling with brake wheel is working, the two shafts produce relative angular displacement. The tooth surfaces of the inner and outer teeth periodically slide relative to each other in the axial direction, which will inevitably cause tooth surface wear and power consumption. The coupling must work in a good and sealed state.Gear couplings have small radial dimensions and large load-bearing capacity. They are often used in shaft transmissions under low-speed and heavy-duty conditions. The dynamically balanced gear couplings can be used for high-speed transmissions, such as gas turbine shaft transmissions.Since the angular compensation of drum gear couplings is greater than that of spur gear couplings, drum gear couplings are widely used. Straight gear couplings are obsolete products and should not be used as much as possible.

The basic parameters and main dimensions of NGCL drum gear coupling mm

model	Nominal torque Tn(Nm)	Diameter of shaft hole	Length of shaft hole	D0	D	D1	C	C1	H	B3	Weight Kg
		Diameter of shaft hole	Y J1 Z1
		d1 d2 dz	L
NGCL1	355	20-35	38-82	160	103	71	30	8	2.0	68	7.3
NGCL2	630	25-45	44-112	160	115	83	36	8	2.0	68	9.7
NGCL3	1000	28-56	44-112	200	127	95	41	8	2.0	85	15.2
NGCL4	1600	38-65	60-142	200	149	116	41	8	2.0	85	21.4
NGCL5	2800	40-75	84-142	250	167	134	48	8	2.5	105	33.1
NGCL6	4500	45-90	84-172	250	187	153	49	9	2.5	105	38.5
NGCL7	9300	50-100	84-212	315/300	204	170	53	9	2.5	132	61.8
NGCL8	9000	55-110	84-212	400	230	186	64	12	3.0	168	96.5
NGCL9	14000	60-130	107-252	500	256	212	71	13	3.0	210	151
NGCL10	20000	65-150	107-252	630/600	287	239	65	15	3.5	265	209
NGCL11	31500	70-170	107-302	710/700	325	276	77	16	3.5	298	300
NGCL12	45000	75-200	107-352	710/700	362	313	94	17	4.0	298	384
NGCL13	63000	150-220	202-352	800	412	350	88	18	4.5	335	544
NGCL14	100000	170-250	242-410	800	462	420	92	20	5.5	335	736