3D Printer Stepper Motor Flexible Coupling Coupler

 

Quick Details:
Structure: Jaw / Spider
Flexible or Rigid: Flexible
Standard or Nonstandard: Standard
Material: Aluminium
Brand Name: YD
Place of Origin: Shandong, China (Mainland)
Certificate: ISO9001:2008
Bore forming: Made by CNC centres
Unique Feature: Exquisite Workmanship
Bore Size: Meet inch dimension
Invertory: In stock
Spider color: Red (Green and Yellow selected)
Model Number:flexible shaft coupling for 3D printer
inner Bore Dmin: 3-14mm
Inner Bore Dmax: 10-45mm
Diameter: 30mm
Length: 20-114mm
Allowable speed: 15200min-1
Invertory: In stock

Features:
1. Light weight, smal  moment of inertia and high torque.
2. Getting  the drive vibration buffer, and absorbing the impact generated by motor's uneven operation
3. Effectively correcting  the installation deviation of axial and radial and angular

Your kind response of below questions will help us to recommed the most suitable model to you asap.
1.Are you looking for JM type(setscrew) or JM-C type(clamp)?
2.What is coupling outer dimeter size?
3.What is coupling inner bore size and length?
4.What is coupling material(aluminium or Stainless steel )?

Dimensions:

Model	Inner Diameter				Outer Diameter	Length	Torque(N.M.)
	D1		D2
	Min.	Max.	Min.	Max.
JM14	3	7	3	7	14	22	0.7
JM16	3	7	3	7	16	22	0.7
JM20	4	10	4	10	20	30	1.7
JM25	4	12	4	12	25	34	1.7
JM30	5	16	5	16	30	35	1.7
JM40	6	24	6	24	40	66	4.0
JM55	8	28	8	28	55	78	4.0
JM65	10	38	10	38	65	90	15.0
JM80	12	45	12	45	80	114	15.0
JM95	14	55	14	55	95	126	15.0
JM105	15	62	15	62	105	140	15.0
JM120	20	74	20	74	120	160	32.0
JM135	22	80	22	80	135	185	32.0