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name:

TGL type drum gear coupling

description:TGL-type drum gear couplings are mainly used in industrial and mining environments with medium and small torques, such as fans, water pumps, oil pumps, lubrication pumps, textile machinery, printing and dyeing machinery, etc. Nylon ring gear couplings use the material of the inner ring gear MC nylon material.

TAG:NGCL drum gear coupling NL type drum gear coupling NGCLZ drum gear coupling

Detailed introduction:

TGL type drum gear couplingMainly used in small and medium torque industrial and mining environments, such as fans, water pumps, oil pumps, lubrication pumps, textile machinery, printing and dyeing machinery, etc. The inner gear coupling of nylon inner gear coupling adopts MC nylon material and the outer gear sleeve adopts No. 45 forged steel has the advantages of small size, light weight, low moment of inertia, low noise, convenient assembly and disassembly, and no lubrication.

Structural features:

1. It has high cushioning and vibration reduction performance, and has a large range of compensation capabilities for axial, angular, and radial displacement deviations.

2. Due to the cooperation of engineering plastics and metal parts, it has good self-lubricating performance and is an ideal approximate universal elastic coupling.

3. The shell mold forming simplifies the processing technology and has low cost.The operating environment temperature is -20ºC+80ºC.

4. Assembly and maintenance are particularly simple.It is widely used in various hydraulic pumps, lubricating pumps, pneumatic pumps, compressors, textile machines and other machinery.

model	Nominal torque Tn (NM)	Allowable speed n (r/min)	Main size (mm)							Large size deviation			Moment of inertia (KgC m 2)	weight (Kg)
			Diameter of shaft hole d1 d2	Length of shaft hole L 1 L 2	L	D	D1 D2	E	L3	Axial (mm)	Radial (mm)	Angle α°
NL1	40	6000	6 8 10	16 20 25 32	37 45 55 69	40	26	4	34	2	± 0.3	1 °	0.25	0.85
			12 14
NL2	100	6000	10 12 14 22	25 32 42 52	57 71 91 111	42	36	4	40	2	± 0.4	1 °	0.92	1.7
			16 18 20 24
NL3	160	6000	20 22 24	52 62	113 133	66	44	4	46	2	± 0.4	1 °	3.10	2.6
			25 28
NL4	250	6000	28 30 32	62 82	129 169	83	58	4	48	2	± 0.4	1 °	8.69	3.6
			35 38
NL5	315	5000	32 35 38	82 112	169 229	93	68	4	50	3	± 0.4	2 °	14.28	5.5
			40 42
NL6	400	5000	40 42 45	82 112	230	100	68	4	52	3	± 0.4	2 °	18.34	6.8
			48
NL7	630	3600	45 48 50	82 112	229	115	80	4	60	3	± 0.6	2 °	56.5	9.8
			55
NL8	1250	3600	48 50 55	112 142	229 289	140	96	4	72	3	± 0.6	2 °	98.55	26.5
			60 63 65
NL9	2000	2000	60 63 65	142 172	295 351	175	124	6	93	4	± 0.7	2 °	370.5	37.6
			70 71 75 80
NL10	3150	1800	70 71 75 80	142 172 212	292 352 432	220	157	8	110	4	± 0.7	2 °	1156.8	55