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Changzhou Tianniu Transmission Equipment Co., Ltd
Changzhou TIANNIU Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft
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Oldham Flange Coupling Flexible Aluminum Clamping Shaft Cross Slider 40X50mm

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Oldham Flange Coupling Flexible Aluminum Clamping Shaft Cross Slider 40X50mm

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Brand Name : Tianniu

Model Number : GHC 40*50

Certification : ISO 9001

Place of Origin : China

MOQ : Negotiation

Price : Negotiation

Payment Terms : T/T, Western Union, MoneyGram, L/C, D/A, D/P

Supply Ability : 10000 per month

Delivery Time : 5-7 working days

Packaging Details : Cartons by sea shipping by airplane

Name : Oldham Shaft coupling

Material : Aluminium Steel

Inner Diameter : 16-70mm

Model : GHC series

Structure : Oldham Clamping type

Warranty : 12 months

Surface Treatment : Anodic oxidation treatment

Flexible or Rigid : Flexible

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GHC 32X45 Flexible Oldham Clamping Shaft Cross Slider Coupling For Mechanism

Products Introduction

The Oldham type shaft coupling are designed to clamp evenly around the shaft and provide greater retention than fixed screw couplings without damaging shaft. Then tighten the clamping screws to secure. These are Oldham couplings. We are the manufactures of producing all kinds of shaft coupling. Customized couplings are also acceptable.

its shape is light and convenient to install, which saves time for the processing and production of enterprises. Secondly, it is resistant to oil corrosion and can be electrically insulated. Different slider elastomers are available. The sliding between the shaft sleeve and the intermediate piece can allow large radial and angular deviations. The special bump design in the middle can play a supporting role and allow large angular deviations without bending moment, so as to minimize the axial load

it has the advantages of simple structure, wide size range, small moment of inertia, convenient use and convenient visual inspection. Super oil corrosion resistance and electrical insulation minimize the axial load caused by deviation. The sliding between the shaft sleeve and the middle can allow large radial and angular deviation.

Assembly

1) During assembly, remove burrs and clean all parts

2) During assembly, ensure that the center lines of the two welding fork bearing holes in the middle are on the same plane, and the allowable difference shall not exceed 1 °. The spline part shall slide freely and the joint shall rotate flexibly

3) Clean the surface. Except that the flange end face and end face key are coated with antirust grease, the rest are brushed with antirust primer and then painted (paint is not allowed).

4) Regular lubrication. It is recommended to inject oil once a week and once a day under high temperature conditions.

5) In order to increase the service life of the cross slider type axle device, adjust the cross shaft 180 degrees each time to make the cross shaft journal used alternately

Products Parameters

Production Drawings

Oldham Flange Coupling Flexible Aluminum Clamping Shaft Cross Slider 40X50mm

Production Datasheet

model parameter common bore diameter d1,d2 ΦD L LF LP F M tightening screw torque
(N.M)
GHC-16X21 4,5,6,6.35 16 21 8.6 11.6 2.5 M2.5 1
GHC-16X30 4,5,6,6.35 16 30 13.1 11.6 3 M2.5 1
GHC-20X22 5,6,6.35,7,8 20 22 8.6 12.7 2.5 M2.5 1
GHC-20x33 5,6,6.35,7,8 20 33 14.1 12.7 3 M2.5 1
GHC-25x28 5,6,6.35,8,9,9.525,10,11,12 25 28 11.7 16.65 3 M3 1.5
GHC-25X39 5,6,6.35,8,9,9.525,10,11,12 25 39 17.2 16.65 4.2 M3 1.5
GHC-32X33 5,6,8,9,9.525,10,11,12.12.7,14,15,16 32 33 14 19.5 3 M4 2.5
GHC-32X45 5,6,8,9,9.525,10,11,12,12.7,14,15,16 32 45 20 19.5 4.5 M4 2.5
GHC-40X50 8,9,9.525,10,11,12,14,15,16,17,18,19 40 50 23 18.4 7 M5 7
GHC-45X46 8,9,9.525,10,11,12,14,15,16,17,18,19,20,22 45 46 21 18.4 7 M5 7
GHC-50X53 10,11,12.7,14,15,16,17,18,19,20,22,24 50 53 24 15 7.5 M6 12
GHC-50X58 10,11,12.7,14,15,16,17,18,19,20,22,24 50 58 26.5 17.5 8 M6 12
GHC-55X57 10,11,12.7,14,15,16,17,18,19,20,22,24,25,28,30,32 55 57 26 17.5 7.8 M6 12
GHC-63X71 14,15,16,17,18,19,20,22,24,25,28,30,32 63 71 33 24 10 M8 20
GHC-70X77 14,15,16,17,18,19,20,22,24,25,28,30,32,35,38 70 77 29.5 25 12 M8 20
model parameter Rated torque
(N.M)*		 allowable eccentricity
(mm)*		 allowable deflection angle
(°)*		 allowable axial deviation
(mm)*		 maximum speed
rpm		 static torsional stiffness
(N.M/rad)		 moment of inertia
(Kg.M2)		 Material of shaft sleeve Material of shrapnel surface treatment weight
(g)
GHC-16X21 0.7 0.8 3 ±0.2 8500 30 5.5x10-7 High strength aluminum alloy P A 6 6 Anodizing treatment 8
GHC-16X30 0.7 0.8 3 ±0.2 9000 30 5.9x10-7 12
GHC-20X22 1.2 1.2 3 ±0.2 6500 58 1.3x10-6 13
GHC-20x33 1.2 1.2 3 ±0.2 7000 58 1.5x10-6 19
GHC-25X28 2 1.6 3 ±0.2 5500 130 4.0x10-6 24
GHC-25X39 22 1.6 3 ±0.2 6000 130 4.5x10-6 35
GHC-32X33 4.5 2 3 ±0.2 4500 270 1.3x10-5 48
GHC-32X45 4.5 2 3 ±0.2 4800 270 1.5x10-5 67
GHC-40X50 9 2.4 3 ±0.2 3600 520 4.2x10-5 114
GHC-45X46 12 2.5 3 ±0.2 3500 800 4.5x10-5 140
GHC-50X53 19 2.6 3 ±0.2 3000 800 1.0x10-4 190
GHC-50X58 19 3 3 ±0.2 3000 800 1.1x10-4 215
GHC-55X57 25 3.2 3 ±0.2 3000 900 1.3x10-5 260
GHC-63X71 33 3 3 ±0.2 2550 1200 3.5x10-4 455
GHC-70X77 56 3.5 3 ±0.2 2500 1260 4.1x10-5 520

Product Tags:

oldham flange coupling flexible

      

oldham flange coupling 40X50mm

      

flange coupling flex

      
Oldham Flange Coupling Flexible Aluminum Clamping Shaft Cross Slider 40X50mm Manufactures

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