Hollow Shaft /Linear Hollow Shaft (SF20)
|FOB Price:||Get Latest Price|
|Min. Order:||1 Meter|
|Production Capacity:||30, 000 Meter/Month|
|Transport Package:||Plywood Outside|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
- Model NO.: 3mm-150mm
- Load: Drive Shaft
- Journal Diameter Dimensional Accuracy: 3mm-150mm
- Shaft Shape: Real Axis
- Journal Surface Roughness: 0.8s - 1.6s
- Specification: 3mm - 150mm
- HS Code: 8483109000
- Material: Gcr15
- Stiffness & Flexibility: Stiffness / Rigid Axle
- Axis Shape: Straight Shaft
- Appearance Shape: Round
- Trademark: ERSK
- Origin: China
((( ball screw, Nut, Nut housing, Coupling, End support unit...linear guide, SBR linear guide and so on )))
ERSK Cylinder linear rail,Shaft, Piston rod,Round bar, stainless steel linear shaft, linear shaft
1. Material: S45C, Gcr15
2. Hardness greater than 60-62 degree and Pricision g6
3. Shaft diameter:3mm-150mm, Max length more than 6 meter
4. Induction hard and chrome plated --Rustproof
5. ISO9001:2008 quality certificate.
6. Sample Order is available;
7. Professional reply with in 24 hours;
8. 10 years experience in producing linear shaft;
9. Trading exporter--7 years export experience linear shaft
10. With Many Advanced Germany machine for linear shaft making;
11. Pay more attention to before-sale, in-sale, after -sales service;
12. Manufactory with large stocks--Cheap Price and Prompt delivery
13. Hardend shaft , Non-hardend shaft , Hollow shaft are all available and can be machined according to your drawing.
As a professional linear motion products manufacturer with many years expriences, we could offer many kinds of linear shaft and good quality linear shaft and We can modify the dimension and do some special linear shaft and machine work according our customer request.
Product Name: Plain Linear Shaft
Model: SF3/SF4/SF5/SF6/ SF8/ SF10/ SF12/ SF13/ SF16/ SF20/ SF25/SF30/
SF35/ SF40/ SF45/SF50/ SF60/SF70/ SF80/SF100/SF120/SF150
Material: Carbon Steel S45C or Bearing Steel Gcr15
|Hardness: HRC60 °- 62°|
|Roundness: Within 3.0μm|
|Straightness: Not exceed 5μm of 1000mm|
|Thinkness of Coating : 15μm--20μm|
|Surface Roughness : Within 1.4μm|
|Outer Diameter Tolerance: g6|
|Surface Hardening Thickness: 0.8-3.5mm|
|Note: we can offer both the solid shaft and the hollow one. The diameter of the hollow one is at least 12mm.however, we also can process the special shafts whose ends are stepped.|
Five types of the shafts:
Plain linear shaft;
Stainless steel linear shaft
Linear shaft with chrome plated;
Hollow shaft with chrome plated;
Linear soft shaft with chrome plated;
We supply various kinds of these linear shaft for different models and sizes and
Siniecrely hope that further discussions will result in further business to our mutaual advantage. Please do not hesitate to contact. We will offer the best price and service !!!
Abrasion resistance, corrosion resistance, high-precision, high intensity and also three particular
features are as following:
1 Super high precision: shaft has been introduced advance technology from Japan, and has
2 Super-wide range of application and excellent durability;
3 Super-high ratio of Price/Performance.
Linear Bearing is widely used in auto transmission device, such as industrial robot, auto recorder, computer, precision printer, special air- cylinder, auto woodworking machine and so on. It has a longer life than general precision equipment due to its high-shiffness.
1.Customizing is ok for us if you can offer the drawings,pictures or samples
2.On-line 24 hours servicing for you
3.Using environmental materials
4.Customer first and fast reation
5.High quality and guarantee
Our service and after-sale service
1. We have a group of professional engineers we can provide drawings according to customer's requirements.
2. We have more than 20 machines for offering professional linear shaft end machining service.
3. We can rebuild, refurbish, and make emergency repairs to ball screws, linear shaft and linear guideways.
4. We can disassemble, clean, polish ball screws, linear shaft and linear guideways.
5. Two years free maintenance to ball screws and one years free maintenance to ball screw.
Frequently Asked Questions
Q: What's your (ERSK) main products?
A: Cold rolled ball screws, ball screw support units, Linear guide rails, Linear motion ball slide bearing,
Cylinder rails, Linear shaft, Couplings, etc.
Q: How can I get a sample to check your quality?
A: After price confirmation, sample order is available to check our quality.
Q: Have items 100% finished in stock?
A: Most items are all finished in stock, but some items are newly machined according to your
Q: Can I choose the sizes?
A: Yes, We have full size available for your to choose.
Q: What is the delivery time?
A: With in a week for sample; 15-25 days for mass production.
Q: What is the payment team?
A: T/T, L/C at sight, Western Union, PayPal, Money Gram, etc.
Q: Can I trust you?
A: Absolutely YES. We are a 6 years "Alibaba" Golden supplier.
Q: May I visit your factory?
A: Sure, welcome any time. We can also pick you up at airport and station.
Get more detailed information !!!
Inquiry with us, Now!!!
We will reply within 24 Hours!!!
Thank you for visiting!!!
Thank you for your time!