2021 Good Quality Spline Shaft Coupling - NM Couplings with NBR Rubber Spider, Type 50, 67, 82, 97, 112, 128, 148, 168 – GOODLUCK

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2021 Good Quality Spline Shaft Coupling - NM Couplings with NBR Rubber Spider, Type 50, 67, 82, 97, 112, 128, 148, 168 – GOODLUCK Detail:

NM Couplings1

SIZE	Bore		D	OD	L	K	S
SIZE	Min.	Max.	D	OD	L	K	S
50	7	19	33	50	25	12.5	2.0±0.5
67	9	28	46	67	30	15.0	2.5±0.5
82	10	32	53	82	40	16.0	3.0±1.0
97	12	42	69	97	50	20.0	3.0±1.0
112	14	48	80	112	60	35.0	3.5±1.0
128	18	55	90	128	70	41.0	3.5±1.0
148	22	65	107	148	80	48.0	3.5±1.0
168	28	75	125	168	90	540	3.5±1.0

SIZE	Torque		Max Speed rpm
SIZE	Nomal (N.M)	Max(N.M)
50	12.74	22.54	13500
67	21.56	39.20	10000
82	49.00	88.20	8000
97	102.90	186.20	7000
112	163.66	294.00	6000
128	261.66	470.40	5000
148	408.66	735.00	4500
168	681.10	1225.00	4000

NM Couplings2

NM coupling consists of two hubs and flexible ring able to compensate all types of shaft misalignments. The flexiblerings are made of Nitile rubber (NBR) which have a high internal damping characteristic which enable to absorb and resists to oil, dirt, grease, moisture, ozone and many chemical solvents.

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We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for 2021 Good Quality Spline Shaft Coupling - NM Couplings with NBR Rubber Spider, Type 50, 67, 82, 97, 112, 128, 148, 168 – GOODLUCK , The product will supply to all over the world, such as: Rotterdam, Irish, Toronto, We always stick to the tenet of "sincerity, high quality, high efficiency, innovation". With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success.

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