Motion control shaft coupling for joining two shafts in power transmission applications
Unique balanced clamp screw design reduces vibration while the cross cut increases clamping ability
Stainless steel bellows are used for added strength and long maintenance-free life
Aluminum hubs for resistance to corrosion and lighter weight; zero backlash and constant velocity
High torque with low inertia, balanced design for high RPM; customized size available upon request
Technical specifications: Material: Aluminum alloy hubs and stainless steel bellows Product Type: Clamp style bellows coupling Dimensions: large bore: 6mm(1/4 inch), small bore: 6.35mm, outer diameter: 22mm(55/64 inch), overall length: 37mm(1-29/64 inches) Cap Screw: M3-4 Nuber of Screws: 4 ea Angular Misalignment: 2° Parallel Misalignment: +0.1mm/-0.1mm Axial Motion: +0.6mm/-1.8mm Rated Torque: 1.5Nm Maximum Torque: 3.0Nm Maximun Rotatonal Speed: 18000RPM Application: It is mainly applicable for motors, stepper motors, encoders and serco machines.
Notes Note 1: Performance ratings are for guidance only. The user must determine suitability for a particular application Note 2: Torque ratings for the couplings are based on the physical limitations/failure point of the metal bellows. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the metal bellows. In some cases, especially when the smallest standard bores are used or where shafts are undersized, slippage on the shaft is possible below the rated torque of the metal bellows.
Edit: I am updating my rating to five stars to reflect proactive and good customer service by EnPoint.
These couplings are not terribly strong and the bellows came apart from the hub when the motor kicked in. I was not able to use them for my application, but the seller refunded my purchase cost.
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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