Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd
| Delivery Time | About 10-40 days(subject to quantity) |
| Model | 26MD01-M403-002 |
| Payment Terms | L/C,T/T |
| Material | 2205 Duplex Stainless Steel |
| Single Piece Weight | 1.957 kg |
| Packaging Details | standard wooden case，pallet or as your requirement |
| Part Type | Class B |
| Supply Ability | Adjustable to orders |
| Product Name | Drive Shaft |
| Total Length | 847 mm |
| Model Number | 26MD01-M403-002 |
| Brand Name | LBS |
| Certification | ISO 9001 2015；ISO 45001:2018 ；ISO 14001:2015 |
| Place of Origin | Shijiazhuang City |
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Product Specification
| Delivery Time | About 10-40 days(subject to quantity) | Model | 26MD01-M403-002 |
| Payment Terms | L/C,T/T | Material | 2205 Duplex Stainless Steel |
| Single Piece Weight | 1.957 kg | Packaging Details | standard wooden case，pallet or as your requirement |
| Part Type | Class B | Supply Ability | Adjustable to orders |
| Product Name | Drive Shaft | Total Length | 847 mm |
| Model Number | 26MD01-M403-002 | Brand Name | LBS |
| Certification | ISO 9001 2015；ISO 45001:2018 ；ISO 14001:2015 | Place of Origin | Shijiazhuang City |
| High Light | 2205 duplex stainless steel lead screw ，high load-bearing transmission screw ，corrosion-resistant T-type precision screw | ||
This T-type lead screw is made of 2205 stainless steel, part number: 26MD01-M403-002. Its thread specification is Tr20×4 with precision class 7e. It is a Class B precision transmission component with a single piece weight of 1.957 kg. The raw material is 2205 duplex stainless steel, subjected to solution treatment at 1020–1100°C followed by rapid water quenching, delivering both high strength and outstanding corrosion resistance.
Manufactured strictly to 7e trapezoidal thread precision, the component features tightly controlled geometric tolerances for shaft sections. Unspecified dimensional tolerances comply with GB/T1804-m, and unspecified geometric tolerances comply with GB/T1184-H. Sharp edges are rounded and burrs removed. All dimensions not marked refer to the 3D model. The total length is 847 mm, integrated with multiple precision fitting shaft segments, keyway and M12×1.5 connecting thread. It enables smooth linear transmission and is suitable for reciprocating push-pull and lifting transmission mechanisms under harsh corrosive conditions.
| Parameter | Value |
| Model | 26MD01-M403-002 |
| Part Type | Class B |
| Length | 847 mm |
| Single Piece Weight | 1.957 kg |
| Material | 2205 Duplex Stainless Steel |
| Thread Specification | Tr20×4, Trapezoidal Thread, Precision Class 7e |
(1) Superior Material Property: 2205 duplex stainless steel with solution heat treatment. Resistant to pitting corrosion, crevice corrosion and stress corrosion cracking. Its strength is much higher than ordinary 304/316 stainless steel, combining corrosion resistance and high mechanical strength.
(2) Precision Transmission: Tr20×4 trapezoidal thread machined to 7e high precision grade. Features smooth transmission and good self-locking performance. Strict geometric tolerance control ensures small transmission clearance and stable positioning accuracy.
(3) Precision Integrated Structure: Integrated machining of multi-section fitting diameters, keyway and connecting thread. High coaxiality and perpendicularity, surface roughness up to Ra1.6 for excellent assembly compatibility.
(4) Reliable Manufacturing Process: Sharp edges deburred and rounded, standardized tolerance system. Class B precision component, low wear during long-term reciprocating motion and extended service life.
Ideal for marine engineering, offshore lifting equipment, seawater desalination, chemical corrosive environments, lifting and push-pull actuators on offshore platforms. Also applicable for valve actuation, underwater linear transmission and anti-corrosion lifting machinery under heavily corrosive conditions. It can operate stably long-term in chloride-containing and humid corrosive environments.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd, located in shijiazhuang city, hebei province, china, covers an area of more than 80 square meters, the geographical position is superior, transportation is convenient. Factory existing staff more than 3000, more than 600 professional and techn... Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd, located in shijiazhuang city, hebei province, china, covers an area of more than 80 square meters, the geographical position is superior, transportation is convenient. Factory existing staff more than 3000, more than 600 professional and techn...
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