NGCL type drum gear coupling with brake wheel

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Product Details

The characteristics of the drum gear coupling (compared with the straight gear coupling, it has the following characteristics):

1. Strong carrying capacity.Under the same outer diameter of the inner gear sleeve and the large outer diameter of the coupling, the load-bearing capacity of the drum gear coupling is on average 15-20% higher than that of the straight gear coupling.

2、角位移补偿量大。当径向位移等于零时,直齿式联轴器的许用角位移为1o,而鼓形齿式联轴器的许用角位移为1o30',提高50%。在相同的模数、齿数、齿宽下,鼓形齿比直齿允许的角位移大。

3. The drum-shaped tooth surface makes the contact conditions of the inner and outer teeth avoid the disadvantages of squeeze the edge of the straight tooth tooth under the condition of angular displacement and stress concentration. At the same time, it reduces the friction and wear of the tooth surface, reduces noise, and maintains The cycle is long.

4. The tooth end of the outer gear sleeve is in the shape of a horn, which makes the assembly and disassembly of the inner and outer gears convenient.

5. The transmission reaches 99.7%.

Based on the characteristics of warp, at present, drum-shaped teeth have generally been substituted for straight-tooth couplings.

1. Strong carrying capacity.Under the same outer diameter of the inner gear sleeve and the large outer diameter of the coupling, the load-bearing capacity of the drum gear coupling is 15-20% higher than that of the straight gear coupling on average.

4. The tooth end of the outer gear sleeve is in the shape of a horn, which makes the assembly and disassembly of the inner and outer gears convenient.

5. The transmission reaches 99.7%.

model	Nominal to Moment Tn /N·m	license Rotating speed [n] /r·min-1	Diameter of shaft hole d₁、d₂, Dz	Length of shaft hole L		D	D₁	D₂	C₁	H	A	A₁	B	B₁	e	lubricating For fat the amount /mL	质量 m / kg	Inertia Quantity I /kg·m²
				Y	J₁, Z₁
GCLD1	1120	4000	22, 24	52	38	127	95	75	6	2	43	22	66	45	42	107	6.2	0.035
			25, 28	62	44												7.2	0.041
			30-32-35	82	60												7.8	0.044
			40, 42, 45, 48, 50, 55, 56	112	84												9.6	0.047
GCLD2	1800	4000	38	82	60	149	116	90	6.5	2	44.5	24.5	70	49	42	137	11.2	0.085
			40, 42, 45, 48, 50, 55, 56	112	84												14	0.097
			60, 63, 65	142	107												16.4	0.106
GCLD3	3150	4000	40, 42, 45, 48, 50, 55, 56	112	84	167	134	105	7	2.5	53.5	27.5	80	54	42	238	17.2	0.16
			60, 63, 65, 70, 71, 75	142	107												22.4	0.19
GCLD4	5000	4000	45, 48, 50, 55, 56	112	84	187	153	125	7.5	2.5	54	28	81	55	42	238	25.2	0.29
			60, 63, 65, 70, 71, 75	142	107												26.4	0.33
			80, 85, 90	172	132												35.6	0.38
GCLD5	7100	3750	50, 55	112	84	204	170	140	7.5	2.5	60	30	89	59	42	298	31.6	0.45
			60, 63, 65, 70, 71, 75	142	107												38	0.51
			80-85-90	172	132												44.6	0.58
			100, (105)	212	167												53.9	0.69
GCLD6	10000	3300	55, 56	112	84	230	186	155	8.5	3	68.5	33.5	106	71	47	465	40.5	0.75
			60, 63, 65, 70, 71, 75	142	107												49.8	0.84
			80-85-90	172	132												56.3	0.94
			100, 110, (115)	212	167												67.5	1.07
GCLD7	1600	3000	60, 63, 65, 70, 71, 75	142	107	256	212	180	6	3	73.5	34.5	112	73	47	561	63.9	1.43
			80-85-90	172	132												74.7	1.6
			100-110-120	212	167												88	1.85
			130, (135)	252	202												106.7	2.11
GCLD8	22400	2650	65-70-71	142	107	287	239	200	8.5	3.5	69	39	112	82	47	734	81.7	2.24
			80-85-90	172	132												95.5	2.51
			100-110-120	212	167												114	2.88
			130, 140, 150	252	202												123	3.25
GCLD9	355000	2350	70, 71, 75	142	107	325	276	235	9.5	3.5	80.5	40.5	125	85	47	956	112	4.31
			80-85-90	172	132												130	4.83
			100-110-120	212	167												156	5.53
			130, 140, 150	252	202												181	6.74
			160, 170, (175)	302	242												213	7.08
GCLD10	50000	2100	75	142	107	362	313	270	11	4	98.5	44.5	149	95	49	1320	161	7.88
			80-85-90	172	132												172	8.29
			100-110-120	212	167												206	9.52
			130, 140, 150	252	202												239	10.25
			160, 170, 180	302	242												280	12.22
			190, 200	352	282												319	13.69
Note: 1. Mass and moment of inertia include shaft extension. 2,eThe size required to replace the seal. 3. The shaft hole diameter with brackets should not be used in the new design.

Hangzhou NGCL type drum gear coupling with brake wheel　Hangzhou NGCL type drum gear coupling with brake wheel　

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NGCL type drum gear coupling with brake wheel