DX-AL62 Precision CNC Machined Aluminum Jaw Coupling Hub, Zero Backlash Flexible Shaft Coupler for Servo Motor & Ball Screw Transmission
Brand: DX
MOQ: 1 Pieces
Delivery time: 5 Day
Material: Aluminum (Customized)
Precision parameters: ±0.01mm/+0.005mm
Leading time: 7-20 work days （Based on quantity）
Payment: TT, L/C, DDP
Product Details
This precision CNC machined aluminum jaw coupling hub is engineered for industrial power transmission scenarios, perfectly matching flexible spider inserts to form complete jaw coupling assemblies for servo motors, stepper motors, ball screws and automation equipment. Adopting high-grade aluminum alloy raw material, the product undergoes strict CNC turning, milling and finishing processes, eliminating surface scratches, burrs and defects after precision polishing treatment, ensuring smooth outer surface and stable dimensional tolerance within ±0.01mm, which guarantees high coaxiality during shaft connection and realizes zero backlash power transmission.
The claw tooth structure is integrally formed with high structural rigidity, capable of bearing stable rated torque while effectively absorbing equipment operation vibration and compensating minor parallel, angular and axial misalignment of shafts, greatly reducing wear of transmission components and extending equipment service life. The reserved keyway positioning hole and locking screw hole realize quick assembly and firm shaft fixing, avoiding loose slipping under long-term high-speed operation.
Widely applicable to CNC machine tools, automated production lines, robotics, packaging machinery, medical automation equipment and other industrial fields. We support customized service including outer diameter, inner bore size, tooth number, length and surface treatment (anodizing, hard anodizing, passivation). Batch production capacity is stable, MOQ is flexible, and full dimensional inspection report, material certificate can be provided to meet strict procurement standards of machinery manufacturers, system integrators and equipment maintenance enterprises. Our factory has 10+ years of CNC precision machining experience, strict quality control from raw material incoming inspection to finished product delivery, stable delivery cycle and professional after-sales technical support for engineering matching and installation guidance.
