Features:
More resistant to wear and tear, greatly extending the life cycle of the ball screw life increased several times.
More high temperatures in harsh environments without distortion to ensure stability.
Smoother curve ball ball screw drive designers work more smooth and natural.
Color:Sliver
Model:SFU1605
Material:Bearing steel
Nut diameter:12mm
Length: 250mm/300mm/400mm/500mm
Number of Circuite: 3
Stiffness: 17
Basic Dynamic Rating Load（Kgf）:765
Basic Static Rating Load（Kgf）:1204
Model: SFU1204 (not processed)
Ball screw Material: Stainless steel
Rolling Block material: bearing steel
Total Length: 300mm
Quantity: 1pc
Lead: 4mm
Ball diameter: 2.5mm
Number of circuits: 4mm
Stiffness(Kgf/μм): 12.5
Basic Rating load(Kgf): 593
Basic static rating load(kgf): 1129
Specifications:
Material: Stainless steel lead screw, copper nut
Screw diameter: 8mm
Length: 600mm
Screw spacing: 2mm
Lead of thread:8mm
Range: 3D printer accessories,Stepper motor.
All items will be shipped by USPS,Airmail Parcel ,UPS ,DHL,TNT,EMS and TOLL.
We will ship the item via different shipping method depending on order amount , order weight and the country
You can choose the more fast shipping method by paying more shipping charge.
Please kindly check before you brought the item whether you can wait for it.
VAT number: GB 259969721
1. We accept payment by PayPal only!
If you have problems with the following issue please Contact Us immediately!
1.You do not satisfaction the item quality
2.Item can not reach your expectation
3.The item arriver be broken
4.You do not receive the item
5.Parcel Lost
6.Receive the wrong item
Am 14.03.17 hat der Verkäufer die folgenden Angaben hinzugefügt: