Shenzhen Chenrong Technology Co., Ltd.
| Payment Terms | T/T |
| Quantityrange | Prototype to Mass Production |
| Manufacturingprocess | CNC Turning and Milling |
| Logo | Accept Custom Logo |
| Precess | CNC Machining |
| Features | Punching bending process |
| Coating | Anodizing / Black Oxide / Zinc Plating |
| Surfacefinish | Ra 0.8 - 1.6 μm |
| Delivery Time | 5-8days |
| Deliverytime | 2-4 weeks depending on order size |
| Quality | 100% Tested |
| Customization | Custom designs accepted |
| Model Number | CRSS0115 |
| Brand Name | CHENRONG |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Quantityrange | Prototype to Mass Production |
| Manufacturingprocess | CNC Turning and Milling | Logo | Accept Custom Logo |
| Precess | CNC Machining | Features | Punching bending process |
| Coating | Anodizing / Black Oxide / Zinc Plating | Surfacefinish | Ra 0.8 - 1.6 μm |
| Delivery Time | 5-8days | Deliverytime | 2-4 weeks depending on order size |
| Quality | 100% Tested | Customization | Custom designs accepted |
| Model Number | CRSS0115 | Brand Name | CHENRONG |
| Place of Origin | China |
This custom stainless steel drive shaft is produced by CNC turn-mill combined machining. It integrates multi-stage shoulder diameters, precision step surfaces and spiral milling slot on one single part. The shaft maintains excellent concentricity and surface smoothness after finishing, suitable for power transmission and rotary movement in automated machinery. We support custom dimension, slot profile and tolerance according to your CAD drawings.
| Material | Stainless Steel 304 / 316L (Optional) |
| Machining Type | CNC Turn-Mill Composite Machining |
| Tolerance | Standard ±0.015mm, ultra-precision ±0.005mm available |
| Surface Finish | Fine Polished / Customizable |
| Structural Feature | Multi-step shoulders + spiral milling slot |
| Production Capacity | Prototype, small batch & mass production |
Q1: Can you customize the diameter, length and spiral slot shape of this drive shaft?
A1: Yes. All dimensions, shoulder layout and spiral slot geometry can be fully customized based on your 2D & 3D drawings. Our team provides free DFM optimization before production.
Q2: What stainless steel grades can be used for this rotary shaft?
A2: We normally use 304 and 316L stainless steel. 316L delivers better anti-corrosion performance for humid, outdoor or chemical working environments.
Q3: Can we achieve tighter tolerance for shaft runout?
A3: Yes. We can control runout tolerance as low as 0.005 mm for high-precision rotary requirements, and provide complete dimension inspection reports.
Company Details
Business Type:
Manufacturer,Trading Company
Total Annual:
10000000-50000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Precision Manufacturing for Custom Metal Parts ChenRong is a China-based custom manufacturing partner specializing in precision CNC machining and sheet metal fabrication. We produce build-to-print metal and plastic parts for global B2B customers in industrial, automation, robotics, electronics, me... Precision Manufacturing for Custom Metal Parts ChenRong is a China-based custom manufacturing partner specializing in precision CNC machining and sheet metal fabrication. We produce build-to-print metal and plastic parts for global B2B customers in industrial, automation, robotics, electronics, me...
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