Cast Iron Steel Normex Flange Shaft Flexible Nm Coupling with Rubber for Pump Motor

• Customization: Available
• Standard Or Nonstandard: Standard
• Shaft Hole: Pilot Bore
• Model NO.: UNIISO-NM67
• Bore Diameter: Pilot Bore
• Speed: 10000r/M
• Structure: Flexible
• Material: Cast Steel
• Type: Elastic Coupling
• Other Material: Rubber
• Diameter: Customized
• Surface: Red
• Hub: Casting
• Material1: Gg-20
• Transport Package: Wooden Case
• Specification: NM50,NM67,NM97,NM82,NM112,NM128,NM148,NM168,NM194,
• Trademark: UNIISO
• Origin: China
• HS Code: 8483600090
• Production Capacity: 5000 PCS/Month

Product Description

NM Coupling/Normex Coupling is a cylindrical pin made of some non-metallic materials, which is placed between the two sides of the coupling and the inner surface of the outer ring, and a device to transfer the torque through the column pin to realize the connection between two half couplings. NM flexible shaft coupling between the slider made of bakelite cloth or polyurethane, suitable for high speed, large torque, no sharp impact of the two connections.

Product brand: UNIISO

Name of transmission part: water pump coupling

Product structure: it is composed of two cast iron claws and a natural rubber inner ring

Suitable shaft diameter: 7mm-75mm

Suitable motor power: within 60hp / 45kw

Product features:

1. The maximum torque is 300kgm
2. Stable operation and low noise
3. The product is made of cast iron and cast by precision die casting, so it is not easy to cause fracture during operation

UNIISO No.	Max.Torque Normal N.m	Max.speed	Bore dia.		Hub/DØ	Outside dia./DOØ	Length/L	Tolerance	Approx.Weight/Kgs
			Min	Max
			d Ø	d Ø
50	13	135000	7	19	33	50	25	2.0 ±0.5	0.5
67	39.2	10,000	9	28	46	67	30	2.5 ±0.5	1
82	88.2	8,000	10	32	53	82	40	3.0 ±1.0	1.8
97	186.2	7,000	12	42	69	97	50	3.0 ±1.0	3.3
112	294	6,000	14	48	79	112	60	3.5 ±1.0	5.2
128	470.4	5,000	18	55	90	128	70	3.5 ±1.0	8
148	735	4,500	22	65	107	148	80	3.5 ±1.0	12.7
168	1225	4,000	28	75	124	168	90	3.5 ±1.5	19.3
194	1960	3,500	32	85	140	194	100	3.5 ±1.5	26.3
214	2940	3,000	45	95	157	214	110	4.0 ±2.0	35.7
265	7355.9	2,500	70	120	198	265	140	5.5 ±2.5	66.3

 

Related Product

 

Company Profile

Workshop

Certifications

Packaging & Shipping

 

FAQ

Q1: Are you trading company or manufacturer?
A: We are professionally manufacturer in Shanghai China and own ourself Punchingworkshop,Forging workshop & Casting-workshop, warmly welcome to visit us.

Q2: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. and no stock basis on your qty.

Q3: Do you provide samples ? is it free or extra ?
A: of course, for potentioal customer, UNIISO sample is free but customer is duty for logistic fee.

Q4: What is your terms of payment ?
A: 30%T/T Deposit and 70 % T/T before shipment after inspect well

Q5: What is your advantages?
1. Manufacturer, with most competitive price and good quality.
2. technical engineers group offer the best support to you
3. OEM is available.