Black Color 3J - 11J Gear Rubber Polyurethane Coupling For Air Compressor

Place of Origin China
Brand Name 3Arubber
Certification RoHS/FCC/SGS
Model Number 3A2006
Minimum Order Quantity 10pieces
Price negotation
Packaging Details packed in cartons
Delivery Time 10 working days after recieved your payment
Payment Terms L/C, T/T, Western Union,Paypal
Supply Ability 10000kgs per month

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Product Details
Material NBR,CSM/SBR ,Polyurethane Color Black,red
Tensile Strength 12-55Mpa Hardness 80-98 Shore A
Elongation 350% Density 1.25g/cm³
Size 3J,4J,5J,6J,7J,8J,9J,10J,11J
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Product Description

Black Color 3J - 11J Gear Rubber Coupling , Polyurethane Coupling For Air Compressor

 

 

Features:

1. Couplings for Air Compressors

2. Serious Production Lines

3. Top quality with reasonable price

4. Personlized package

5. OEM provided,A&V Checked

 

Claw type surface to surface design, has the function of protecting, vibration and shock can produce effective damping and reduce the running in process. Claw type teeth two sleeve are offset in the circumferential direction, in the gap in a quincunx elastic body of involute. When small deviations in the installation, the elastic body avoids the stress concentration. Can effectively compensate the axial, radial and angular displacement. Column pin coupling elastomer old-fashioned type of large volume, shear effect, easy to damage, while the elastic body new claw type couplings only under the extrusion pressure, so it can withstand greater load, better wear resistance, longer service life. And both the level of installation, and can be installed vertical.

 

Specifications:

material polyester, CSM/SBR
color yellow, red, purple, green, black etc.
surface smooth
tensile strength 12-55Mpa
hardness 80-98Shore A
elongation 400%-650%
density 1.25g/cm3
elasticity impact >25%
tear strength 35-155KN/m
akron abrasion loss <0.05cm3/1.61km
compression set (22h*70oC) <10%
working temperature 120oC
standard size for polyurethane coupling Gear 3J, 4J, 5J, 6J, 7J, 8J, 9J, 10J, 11J


special size build molding according to the buyer's drawings
***when you enquiry, pls confirm product's number and quantity***

 

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