Supply OEM/ODM CNC Part 3D Printer Kits Polished Hardened Chrome Plated Motor Shaft Gcr15 S45c Induction Hardness Precision Motion Bearing Transmission Guide Linea Shaft
With our excellent management, powerful technical capability and strict high-quality regulate technique, we continue on to provide our consumers with dependable excellent, reasonable rates and outstanding services. We goal at becoming certainly one of your most trustworthy partners and earning your satisfaction for Supply OEM/ODM CNC Part 3D Printer Kits Polished Hardened Chrome Plated Motor Shaft Gcr15 S45c Induction Hardness Precision Motion Bearing Transmission Guide Linea Shaft, Special emphasis within the packaging of solutions to avoid any damage during transportation,Detailed attention towards the useful feedback and suggestions of our esteemed clients.
With our excellent management, powerful technical capability and strict high-quality regulate technique, we continue on to provide our consumers with dependable excellent, reasonable rates and outstanding services. We goal at becoming certainly one of your most trustworthy partners and earning your satisfaction for China Linear Shaft and Linear Motion Shaft, It is our customers’ satisfaction over our items and services that always inspires us to do better in this business. We build mutually beneficial relationship with our clients by giving them large selection of premium car parts at marked down prices. We offer wholesale prices on all our quality parts so you are guaranteed greater savings.
Features
Chrome Plated Hard Shafts are manufactured using precision cold drawing bar or hot rolled bar, precision grinding, hard chrome plating and high-precision polishing processes , and all indicators meet the standard. It provides precision piston rods, guide shafts, guide pillars, guide rods, and finished shaft products for hydraulic pneumatic, textile, printing, light industry packaging, plastic machinery and other mechanical industries. Our main products include piston rods, hollow shafts, optical shafts, grinding rods, high-frequency quenching shafts, screw shafts, etc.
The optical axis is divided into hard axis and soft axis. Chrome plated hard shafts are belong to hard axis.
In precision optical shafts, there are usually requirements for surface hardness. The purpose of external surface hardness is to improve wear resistance. For metal materials, the harder the hardness, the more wear-resistant it is. However, the harder the core, the lower the toughness, and the lower the load-bearing and impact resistance. Therefore, for important shaft requirements: external hardness and internal toughness.
Chemical composition
| Size | φ6-330mm |
| Length | 0.5-10.5m |
| Material | SAE1045 S45C CK45 Gcr15 4140 40Cr 27SiMn |
| Tolerance | ISO f7 g6 h6 h9 etc(or as requirement) |
| Chrome Thickness | 15-30μmm |
| Hardness | HRC 58-64 |
| Roughness | Ra 0.2μm（max） |
| Straightness | 0.2/1000 mm |
| Yield Strength | >320Mpa (As steel grade ) |
| Tensile Strength | >580Mpa (As steel grade ) |
| Elongation | >15% (As steel grade ) |
| Condition | 1.Hard chrome plated
2.Induction Hardened 3.Quenched& Tempered 4.Induction hardened with Q&T |
| Application | Hydraulic shafting, pneumatic piston rods, pump shafting, precision piston rods, guide rods etc |
Mechanical properties
Chrome Plated Shafts produce process includes:
Choose raw material(steel bar)→heat treatment(QT)→grinding→quality control(tolerance test)→straight→hardness test→chrome plated→surface polish→accuracy section→full stock→cutting→shaft machining according to drawn→finish products→delivery.
Product application
Chrome Plated Hard Shafts are widely used in CNC machines, medical and food machinery, fitness machinery, packaging machinery, printing machinery, and other machinery supporting equipment.
Quality assurance
1. Strict according to standard and requirements
2. Sample: Sample is free for test.
3. Tests: Tensile test / Eddy current / Chemical composition test according to customers’ request
4.Certificate: IATF16949, ISO9001, SGS etc.
5. EN 10204 3.1 Certification
FAQ
Q1: Do you accept small order?
A: If your order bearings are our standard size, we accept even 1pcs.
Q2: Can I get free sample?
A: Yes. Limited,free sample available, freight cost must be paid by your side.
Q3: Are you factory or trade company?
A: We are manufacturer, New Gaopwer Metal factory.
Q4: Can we mark our brand on your bearings and packing?
A: Yes, we support OEM your brand, the details let’s negotiation.
Q5: How long is the delivery?
A: Small orders usually takes 3-7 days,big order usually 20-35 days, depending on orders quantity and whether are standard size.
Payment
TT, Western Union, Paypal, L/C.
Transport:
1: DHL, FEDEX,TNT, UPS, EMS
2: By sea, By air.
With our excellent management, powerful technical capability and strict high-quality regulate technique, we continue on to provide our consumers with dependable excellent, reasonable rates and outstanding services. We goal at becoming certainly one of your most trustworthy partners and earning your satisfaction for Supply OEM/ODM CNC Part 3D Printer Kits Polished Hardened Chrome Plated Motor Shaft Gcr15 S45c Induction Hardness Precision Motion Bearing Transmission Guide Linea Shaft, Special emphasis within the packaging of solutions to avoid any damage during transportation,Detailed attention towards the useful feedback and suggestions of our esteemed clients.
Supply OEM/ODM China Linear Shaft and Linear Motion Shaft, It is our customers’ satisfaction over our items and services that always inspires us to do better in this business. We build mutually beneficial relationship with our clients by giving them large selection of premium car parts at marked down prices. We offer wholesale prices on all our quality parts so you are guaranteed greater savings.
