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Brand Name : Tianniu
Model Number : GN series
Certification : ISO 9001
Place of Origin : China
MOQ : 5 pcs
Price : Negotiable
Payment Terms : T/T, Western Union, MoneyGram, L/C, D/A, D/P
Supply Ability : 10000 per month
Delivery Time : 3-5 working days
Packaging Details : Cartons by sea shipping by airplane
Name : Rigid shaft coupling
Model : GNseries
Material : Aluminium Steel
Bore size : 4-38mm
Warranty : 12 months
Thickness : 21-81mm
Outer diamter : 16-65mm
Elastomer materia : PA66
Surface Treatment : Anodic oxidation treatment
Rigid Flexible Shaft Coupling Setcrew Metric For Paper Machine 25X35mm
Rigid flexible shaft coupling setcrew Aluminum alloy metric
Products Features
Due to the simple structure, low cost and large torque transmission, it is often used when the speed is low, there is no impact, the rigidity of the shaft is large, and the alignment is good. Flange coupling (also known as flange coupling) is a two-flange (flange) disc-type half-coupling connected by bolts, and the two half-couplings are respectively connected with two shafts by keys to realize two shafts. Coupling to transmit torque and motion.
The bolts on the flange of the rigid coupling can be all bolts for reaming holes, or half of them are bolts for reaming holes, and the other half are ordinary bolts, according to the magnitude of the transmission torque.
>Integrated structure, the overall use of high-strength aluminum alloy materials
>High torque, high rigidity
>The rigid type basically does not allow eccentricity, so it must be fully adjusted in use
>Fastening method of setscrew screw
Changzhou Tianniu Factory is a professional manufacturer of plum couplings, rigid couplings, universal couplings, cross slide couplings, winding couplings, bellows couplings, double membrane couplings and other products. The processing company has a complete and scientific quality management system.
Products Parameters
model parameter | common bore diameter d1,d2 | ΦD | L | F | M | tightening screw torque (N.M) |
GN-16X16 | 3,4,5,6,6.35,7,8 | 16 | 16 | 5 | M3 | 0.7 |
GN-16x24 | 4,5,6,6.35,7,8 | 16 | 24 | 6 | M3 | 0.7 |
GN-20x20 | 4,5,6,6.35,7,8,9,9.525,10 | 20 | 20 | 5 | M3 | 0.7 |
GN-20x30 | 4,5,6,6.35,7,8,9,9.525,10 | 20 | 30 | 7 | M4 | 1.7 |
GN-25x25 | 5,6,6.35,7,8,9,9.525,10,12 | 25 | 25 | 8 | M4 | 1.7 |
GN-25x36 | 5,6,6.35,7,8,9,9.525,10,12 | 25 | 36 | 9 | M4 | 1.7 |
GN-32x32 | 6,6.35,7,8,9,9.525,10,12,12.7,14,15,16 | 32 | 32 | 9 | M5 | 4 |
GN-32x41 | 6,6.35,7,8,9,9.525,10,12,12.7,14,15,16 | 32 | 41 | 10 | M5 | 4 |
GN-40x44 | 8,9,9.525,10,11,12,12.7,14,15,16,17,18,19,20 | 40 | 44 | 10.5 | M5 | 4 |
GN-50x55 | 10,11,12,12.7,14,15,16,17,18,19,20,22,24,25 | 50 | 55 | 13 | M6 | 7 |
GN-50x66 | 10,11,12,12.7,14,15,16,17,18,19,20,22,24,25 | 50 | 66 | 15 | M6 | 7 |
GN-63x71 | 12,14,15,16,17,18,19,20,22,24,25,28,30,32 | 63 | 71 | 16 | M6 | 7 |
odel parameter | Rated torque (N.M)* | allowable eccentricity (mm)* | allowable deflection angle (°)* | allowable axial deviation (mm)* | maximum speed rpm | moment of inertia (Kg.M2) | Material of shaft sleeve | surface treatment | weight (g) |
GN-16x16 | 5 | - | - | - | 23000 | 4.39x10-7 | High strength aluminum alloy | Anodizing treatment | 6 |
GN-16x24 | 5 | - | - | - | 23000 | 4.39x10-7 | 10 | ||
GN-20x20 | 10 | - | - | - | 18000 | 1.25x10-6 | 14 | ||
GN-20x30 | 10 | - | - | - | 18000 | 1.25x10-6 | 19 | ||
GN-25x25 | 12 | - | - | - | 14000 | 3.8x10-7 | 25 | ||
GN-25x36 | 12 | - | . | - | 14000 | 3.8xl0-7 | 38 | ||
GN-32x32 | 15 | - | - | - | 11000 | 1.15x10-7 | 60 | ||
GN-32x41 | 15 | - | - | - | 11000 | 1.15xl0-7 | 70 | ||
GN-40x44 | 19 | - | - | - | 4000 | 1.45x10-7 | 118 | ||
GN-50x55 | 45 | - | - | 4000 | 2x10-7 | 235 | |||
GN-50x66 | 45 | - | - | - | 4000 | 2x10-7 | 300 | ||
GN-63x71 | 115 | - | - | - | 3800 | 1.8x10-7 | 400 |
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Flexible Rigid Shaft Coupling 25mm 35mm Metric For Paper Machine Images |