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32mmX45mm Flexible Oldham Shaft Coupling Joint High Precision Aluminum

Categories Oldham Shaft Coupling
Brand Name: Tianniu
Model Number: GHC 32*45
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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32mmX45mm Flexible Oldham Shaft Coupling Joint High Precision Aluminum

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


Products Parameters


Production Drawings


Production Datasheet


model parametercommon bore diameter d1,d2ΦDLLFLPFMtightening screw torque
(N.M)
GHC-16X214,5,6,6.3516218.611.62.5M2.51
GHC-16X304,5,6,6.35163013.111.63M2.51
GHC-20X225,6,6.35,7,820228.612.72.5M2.51
GHC-20x335,6,6.35,7,8203314.112.73M2.51
GHC-25x285,6,6.35,8,9,9.525,10,11,12252811.716.653M31.5
GHC-25X395,6,6.35,8,9,9.525,10,11,12253917.216.654.2M31.5
GHC-32X335,6,8,9,9.525,10,11,12.12.7,14,15,1632331419.53M42.5
GHC-32X455,6,8,9,9.525,10,11,12,12.7,14,15,1632452019.54.5M42.5
GHC-40X508,9,9.525,10,11,12,14,15,16,17,18,1940502318.47M57
GHC-45X468,9,9.525,10,11,12,14,15,16,17,18,19,20,2245462118.47M57
GHC-50X5310,11,12.7,14,15,16,17,18,19,20,22,24505324157.5M612
GHC-50X5810,11,12.7,14,15,16,17,18,19,20,22,24505826.517.58M612
GHC-55X5710,11,12.7,14,15,16,17,18,19,20,22,24,25,28,30,3255572617.57.8M612
GHC-63X7114,15,16,17,18,19,20,22,24,25,28,30,326371332410M820
GHC-70X7714,15,16,17,18,19,20,22,24,25,28,30,32,35,38707729.52512M820
model parameterRated 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 sleeveMaterial of shrapnelsurface treatmentweight
(g)
GHC-16X210.70.83±0.28500305.5x10-7High strength aluminum alloyP A 6 6Anodizing treatment8
GHC-16X300.70.83±0.29000305.9x10-712
GHC-20X221.21.23±0.26500581.3x10-613
GHC-20x331.21.23±0.27000581.5x10-619
GHC-25X2821.63±0.255001304.0x10-624
GHC-25X39221.63±0.260001304.5x10-635
GHC-32X334.523±0.245002701.3x10-548
GHC-32X454.523±0.248002701.5x10-567
GHC-40X5092.43±0.236005204.2x10-5114
GHC-45X46122.53±0.235008004.5x10-5140
GHC-50X53192.63±0.230008001.0x10-4190
GHC-50X581933±0.230008001.1x10-4215
GHC-55X57253.23±0.230009001.3x10-5260
GHC-63X713333±0.2255012003.5x10-4455
GHC-70X77563.53±0.2250012604.1x10-5520

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


Working principle of cross slider coupling: the two shafts are aligned by reaming holes and bolts, and the torque is transmitted by the compression and shear of the bolt rod; The shoulder on one coupling half is aligned with the groove on the other coupling half. The bolts connecting the two half couplings can be ordinary bolts of grade and B, and the torque is transmitted by the friction moment of the joint surface of the two half couplings. Generally, 45 steel is used. After surface heat treatment, its hardness is improved to a certain extent. However, some manufacturers use Q275 steel separately, so heat treatment is not required. The two couplings and the intermediate plate are combined. Although there is no relative rotation, the driving shaft runs at the same speed as the driven shaft to ensure the operation efficiency. Cross slider coupling is suitable for many occasions, such as tachometer, encoder, screw rod and industrial machinery


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