Nm Type Elastic Rubber Coupling Nm50, Nm67, Nm97, Nm128 Coupling

• Customization: Available
• Certification: ISO
• Color: Customized
• Model NO.: NM50, NM67, NM128
• Customized: Customized
• Standard: International
• Type: Transmission
• Material: Cast Iron
• Applicable Industries: Reducer,Crane,Compressor
• Structure: Universal
• Standard or Nonstandard: Standard
• Transport Package: Customized
• Specification: NM67, NM128etc.
• Trademark: customized
• Origin: China
• HS Code: 8483600090
• Production Capacity: 5000

Product Description

Product Description

Structural features:
Easy alignment between shafts and easy installation
Cushion elements surrounded on all sides, resistant to impact
Buffer components with high activity, low vibration, high speed, and no noise
NBR (nitrile rubber) buffer, oil resistant, durable
No need for refueling and maintenance

Product Parameters

 

model	torque N·m	Allowable speed(rpm)	D	D,	Shaft diameter dm	L	S	Radial offset (mm)	Angular offset (°)
NM50	5	3000	50	33	19	25	2±0.5	0.03	3.0
NM67	13	3000	67	46	28	30	2.5±0.5	0.03	3.0
NM82	28	3000	82	53	32	40	3.0±1.0	0.05	3.0
NM97	45	3000	97	69	42	50	3.0±1.0	0.05	2.5
NM112	70	3000	112	79	48	60	3.5±1.0	0.07	2.5
NM128	140	3000	128	90	55	70	3.5±1.0	0.07	2.5
NM148	280	3000	148	107	65	80	3.5±1.0	0.07	2.0
NM168	500	3000	168	124	75	90	3.5±1.5	0.10	2.0
NM194	840	1500	194	140	85	100	3.5±1.5	0.10	2.0
NM214	1000	1500	214	157	95	110	4.0±2.0	0.10	2.0

Packaging & Shipping

After Sales Service

 

If during transportation or if the customer receives the goods, opens the packaging and finds any damage, they can resend a new product to the customer.