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Precision Shoulder Shaft for Agricultural Equipment Motors
Tingfeng Hardware specializes in precision shoulder shafts manufactured with CNC machining and zinc plated carbon steel material, specifically designed for agricultural equipment motors. Our shoulder shafts feature precise multi-step structures and flange designs, meeting complex transmission and positioning requirements of agricultural machinery.
Product Overview
Precision shoulder shafts are critical transmission and positioning components in agricultural equipment motors and agricultural machinery. Our products achieve multi-step one-pass forming through precision CNC turning, ensuring accurate control of each step diameter and coaxiality. Flange structure provides precise axial positioning reference, simplifying assembly with gears, pulleys, or couplings.
Features & Advantages
Feature
Advantage to You
Multi-step one-pass forming
Step coaxiality ≤0.02mm, ensuring transmission system rotational accuracy
Flange axial positioning
Provides accurate axial positioning reference, simplifying assembly process
Zinc plating corrosion protection
Salt spray test 48 hours, suitable for agricultural machinery outdoor operation environments
High-strength carbon steel
Tensile strength ≥600MPa, meeting agricultural machinery power transmission needs
OEM bulk supply
Stable monthly capacity, supporting seasonal bulk purchasing needs of agricultural industry
Product Specifications
Specification Item
Detail / Range
Tolerance / Standard
Material
Carbon Steel / Alloy Steel / Quenched and Tempered Steel
Tensile ≥600MPa
Surface Finish
Zinc Plated / Chrome Plated / Black Oxide
Salt spray ≥48 hours
Step Diameter Tolerance
±0.015mm -- ±0.03mm
Per drawing
Step Length Tolerance
±0.05mm -- ±0.15mm
Per drawing
Coaxiality
≤ 0.02mm
Geometric tolerance
Flange Perpendicularity
≤ 0.025mm
Face runout guaranteed
Surface Roughness
Ra 0.8μm -- 3.2μm
Process dependent
Hardness
HRC 20 -- HRC 50
Material and heat treatment dependent
Applications
Agricultural Equipment Applications:
Tractor motor transmission shoulder shafts
Harvester drive shoulder shafts
Seeder transmission shafts
Rotary tiller power take-off shafts
Agricultural pump drive shafts
Sprayer transmission shafts
Agricultural Machinery Motor Applications:
Agricultural motor output shoulder shafts
Generator transmission shoulder shafts
Fan motor shoulder shafts
Compressor transmission shafts
Frequently Asked Questions
Can you handle complex custom designs and provide design optimization suggestions?
Absolutely. This is our core expertise. We provide free DFM analysis within 3-5 days, often helping clients achieve 15-30% cost reduction through design for manufacturability.
How do you ensure quality consistency and handle defect issues?
We implement a rigorous 4-stage QC system with 100% full inspection. Our track record shows 99.99% qualification rate.
What are your lead times and how do you handle urgent orders?
Standard lead times: 3-7 days for prototypes, 7-15 days for mass production. We offer VIP prioritization cutting lead times by up to 30%.
Will I get timely responses and professional support throughout the project?
Yes. You get a 1v1 exclusive consultant with 1-hour initial response commitment and 24-hour technical support.
Can you provide material certifications and environmental compliance reports?
Yes. We provide material certifications and environmental test reports (RoHS, REACH compliant) upon request.
How do you protect my designs and intellectual property?
We start with mutual NDA and implement strict mold ownership protection and confidential data security measures.
What are your payment terms and MOQ requirements?
We offer flexible payment terms (T/T, L/C at sight) and MOQ from 1 piece for prototyping.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
the year20
Total Annual:
20000000-30000000
Employee Number:
60~70
Ecer Certification：
Verified Supplier
Company Profile
Tingfeng Hardware — Your Partner for High-Precision Non-Standard Components
Since 2010, with 15 years of dedication, we focus on one mission: solving your “un-makeable, small-batch, urgent, and difficult” non-standard part manufacturing challenges.
Core Streng... Company Profile
Tingfeng Hardware — Your Partner for High-Precision Non-Standard Components
Since 2010, with 15 years of dedication, we focus on one mission: solving your “un-makeable, small-batch, urgent, and difficult” non-standard part manufacturing challenges.
Core Streng...
