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[China]
Trade Verify
Address: No. 203, Gaotiantou, Liudao Industrial Park, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province
Contact name:Christina Liu
Changzhou TIANNIU Transmission Equipment Co., Ltd |
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Verified Suppliers
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Aluminum alloy bellows setscrew coupling for motor starter
Product introduction
Products Features
>The material is aluminum alloy, and the middle bellows is made
of stainless steel with excellent corrosion resistance
>Laser welding is used between bellows and shaft sleeve, with
zero rotation clearance, suitable for forward and reverse rotation
>Bellows structure can effectively compensate radial, angular
and axial deviation
>Designed for servo motor stepper motor
>Fastening method of setscrew
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
Product Drawings
Product Dimensions
| model parameter | common bore diameter d1,d2 | ΦD | L | LI | L2 | L3 | N | F | M | tightening screw torque (N.M) |
| GR-16x27 | 4,5,6,6.35,7,8 | 16 | 27 | 7.5 | 2 | 8 | 13.5 | 3 | M3 | 0.7 |
| 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 | surface treatment | weight (g) |
| GR-16x27 | 0.8 | 0.1 | 2 | + 0.4 -1.2 | 20000 | 150 | 7.9x10-7 | High strength aluminum alloy | Anodizing treatment | 8 |
