Precision CNC Machined Spline Shaft for Heavy Machinery Applications
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Product Attributes
- Customization
- Available
- Application
- Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Medical Industry, Robotics Industry, Industrial Machinery Area
- Certification
- CE, EPA, GS, ISO9001, RoHS, Industrial Machinery Area
- Model NO.
- GPDM020167P0001
- Corrosion Resistance
- High Corrosion Resistance
- Journal Diameter Dimensional Accuracy
- IT01-IT5
- Journal Relative Position Accuracy
- 0.001-0.005mm
- Journal Surface Roughness
- 0.63-0.16μm
- Material
- Alloy Steel
- Number of Splines
- 10 Splines
- Surface Treatment
- Black Oxide Coating
- Tolerance Class
- IT6
- Type
- Helical Spline Shaft
- Transmission Type
- Planetary Gear Reducer + DC/AC Motor Combination
- Ratio Range
- 5:1 - 200:1 (Customizable)
- Max Output Torque
- 50n·M - 500n·M (Model - Dependent)
- Mounting Methods
- Flange Mount (4 - M6 Holes) / Shaft Mount (with Lo
- Service Life
- 10,000 Hours (L10 Life at 20% Load)
- Transport Package
- Custom Wooden Box + Metal Support Frame
- Specification
- The module is 3mm, the number of teeth is 20, the
- Trademark
- Jinjiang Feida
- Origin
- Quanzhou
- HS Code
- 1601002090
- Production Capacity
- 1000000
- Package Size
- 10.00cm * 28.00cm * 28.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Precision CNC Machined Spline Shaft for Heavy Machinery Applications
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Precision CNC Machined Spline Shaft for Heavy Machinery Applications -
Precision CNC Machined Spline Shaft for Heavy Machinery Applications -
Precision CNC Machined Spline Shaft for Heavy Machinery Applications -
Precision CNC Machined Spline Shaft for Heavy Machinery Applications -
Precision CNC Machined Spline Shaft for Heavy Machinery Applications -
Precision CNC Machined Spline Shaft for Heavy Machinery Applications -
Precision CNC Machined Spline Shaft for Heavy Machinery Applications
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Product Description
1. Product Overview
2. Core Parameters & Classification
1. Main Types & Features
| Type | Tooth Shape | Features | Application Scenarios |
|---|---|---|---|
| Straight Spline Shaft | Rectangular teeth | Multi-tooth load-bearing, low stress concentration, easy to machine, high precision | Automotive, machine tools, agricultural machinery |
| Involute Spline Shaft | Involute teeth | Automatic centering, uniform tooth stress, high strength, long service life | Heavy-duty equipment, aerospace, large machinery |
2. Basic Parameters
| Item | Parameter Range | Note |
|---|---|---|
| Material | 40Cr, stainless steel, aluminum alloy, titanium alloy, etc. | Commonly used: 40Cr (quenched to HRC 45-50) |
| Number of Teeth | 6-40 teeth (common: 6, 12, 16, 25 teeth) | Light/medium series standards |
| Centering Method | OD centering, ID centering, tooth side centering | Straight splines often use OD centering |
| Module | 1-10 mm | Common for involute splines |
3. Processing Technology Comparison
| Process | Equipment | Precision | Efficiency | Application Scenarios |
|---|---|---|---|---|
| Hobbing | Spline hob + milling/gear hobbing machine | High | High | Mass production (internal/external splines) |
| Milling | Universal milling machine + forming cutter | Medium-low | Low | Prototypes/small batches (rough machining) |
| Grinding | Spline grinding machine + forming wheel | Highest | Medium | Hardened splines/high-precision ID centering |
| Cold Forming | Special cold heading machine | Medium-high | High | High material utilization (plastic deformation) |
4. Typical Product Specifications
1. Straight Spline Shaft (Examples)
| Model | OD (mm) | ID (mm) | Teeth | Length (mm) | Application |
|---|---|---|---|---|---|
| 6-25-100 | 25 | 20 | 6 | 100 | Automotive drive shaft |
| 12-35-200 | 35 | 30 | 12 | 200 | Machine tool gearbox |
2. Involute Spline Shaft (Examples)
| Module | Pressure Angle | Teeth | Precision Grade | Application Scenarios |
|---|---|---|---|---|
| 2 | 30° | 24 | IT6-IT7 | Aircraft engine transmission |
5. Application Fields
- Automotive: Gearbox shafts, steering system shafts, half-shafts
- Machine Tools: Lead screws, dividing head shafts
- Aerospace: Engine drive shafts, landing gear components
- Industrial Equipment: Reducers, conveyors, hydraulic systems
- Special Scenarios: Telescopic spline shafts (e.g., off-road vehicle drive shafts)
6. Quality & Testing
- Heat Treatment: Quenching + tempering, surface hardness HRC 45-50, core toughness retained
- Testing Items: Tooth profile accuracy, concentricity, surface roughness, torque test
- Standards: Meticulously compliant with GB/T 1144 (straight splines), GB/T 3478 (involute splines)
7. Customization Services
- Materials: Stainless steel, aluminum alloy, etc.
- Dimensions: Extra-long shafts (≤1800 mm), micro shafts (≤10 mm)
- Surface Treatment: Chrome plating, zinc plating, black oxide
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI247480". Items marked "
" are certified.
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Company Profile
Jinjiang Feida Machinery Co., Ltd. Was founded in 1988 and located in Jinjiang City, Fujian Province, China. During more than 30 years' development, the company has kept focusing on the design, manufacturing and sales of mechanical transmission components (gears, worm, gear racks, splined shafts etc. ), OEM machining parts, sheet metal parts, forging parts and customized gear reducer.
Feida has always adhered to the core values of "the most reliable quality and the best service", and continued to improve and optimize ourselves. Now Feida has become a professional and steady growing mechanical parts manufacturing enterprises.
The total area of the whole factory is about 45000 square meters and the work shop is around 30000 square meters including gear work shop, CNC processing work shop, sheet metal processing work shop and forging work shop. In total there are more than 150 employees, including more than 20 technical staffs and QC staffs.
Feida insists on upgrading processing and measurement equipment to keep up with the development of industry, and has many high efficiency processing machines, forging machines, high precision measuring equipments and multi-functional heat treatment machine.
High efficiency processing machines including gear grinding machine, NC gear hobber, NC gear shaper, CNC, NC lathe, NC grinding machine, TRUMPF laser cutting machine, TRUMPF stamping machine, TRUMPF bending machine
Forging machines including different tons electric screw press, friction press and ring rolling mill.
High precision measuring equipments including gear measuring equipment, mechanical test machine, material analysis spectrometer, coordinate measuring machines (CMM), optical projector.
Until now Feida has cooperated with many well-known domestic and oversea companies such as Hitachi Energy, Zoomlion, XCMG, FAW, CATL and XGMA, and has received the supplier Excellence Award for XGMA from 2009 to 2013 and 2018.
Mechanical transmission components can be applied to engineering machinery, construction machinery, heavy truck, agricultural machinery, industrial elevators and other different machinery.
OEM machining parts, sheet metal parts can be applied to automation equipment, electrical equipment, terminal equipment and electrical equipment. Forging parts can be used as irregular parts' blank for processing. Customized gear reducer can be applied to electrical vehicles.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- No. 1117 Dongsheng Road, Zhendong Industrial Zone, Dongshi, Quanzhou, Fujian, China
-
Plant Area
- 9292.96 square meters
-
Number of Employees
- 41
-
Registered Capital
- 11,880,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Xiamen Port
-
Minimum Order Quantity
- 100 Pcs
-
Supply Chain Partners
- 14
Our Production Capability & Technical Expertise
-
Main Products
- Gear, Geared Parts, Toothed Shafts, Transmission Parts, Gear Rack, Bevel Gears, Ring Gear, Axle, Machining Parts, Sheet Metal Parts
-
Production Lines
- 7
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Production Machines
- CNC Lathe, CNC Hobbing Machine, Hobbing Machine, Gear shaper, Gear Shaving Machine, Gear-pulling Machine, Milling Machine, CNC Gear Grinding Macine, Gear Grinding Machine, Heat Treatment Machine, Sand Blasting Machine, Chamfering Machine, Drilling Machine, CNC Machining Center, Sawing Machine
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QA/QC inspectors
- 3 people
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Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1997-01-17
-
Export Year
- 8 Years
-
Main Markets
- Europe, Southeast Asia/ Mideast, Domestic, South Asia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- Yes
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