China Factory 1688 Precison Linear Motion Bearing Lm Shaft Suj2 4140 Ck45 En8 Hard Chrome Plated Steel Bar Piston Rod for Hydraulic Cylinder

• Material: Carbon Steel
• Load: Drive Shaft
• Stiffness & Flexibility: Stiffness / Rigid Axle
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SF30
• Journal Diameter Dimensional Accuracy: IT6-IT9
• Axis Shape: Straight Shaft
• Shaft Shape: Real Axis
• Appearance Shape: Round
• Journal Surface Roughness: 0.63-0.16μm
• Length: 1000-6000mm
• Shaft Diameter: 3-120mm
• Precision: F7/G6
• Surface Hardness: HRC58-62
• Surface Hardning Depth: 0.8-3mm
• Chrome Layer Hardness: Hv800
• Roughness: 0.2-0.4
• Axis Straightness: 0.15mm/1000mm
• Chrome Layer Thickness: 15 ~ 25 Mic ( Customized)
• Transport Package: Paper Sleeve and Wooden Box
• Specification: dia 3-120mm
• Trademark: WF
• Origin: China
• HS Code: 8483109000
• Production Capacity: 100 Tons /Month
• Package Size: 15.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

Introduction:

Linear shafts are steel rods made of C1045 Induction Hardened and Hard Chrome plated.The rods undergo rigorous processes like pilling, straightening, hardening, grinding, polishing, hard chrome plating and finishing under the supervision of experienced engineers. Different from the Hard Chrome Plated Piston Rods, the surface hardness of the Induction Hardened Chrome Rods is high up to HRC58-62 via high-frequency induction harden technique. Linear shafts are usually used as guide rail or slide rail matching with Linearing Bearings because of the surface high durability, abrasion resistance, longer working life and dimensional accuracy.

 

WHAT CAN WE SUPPLY :
1,We can offer full rangs of linear shafts with diameter 3mm- 120mm, maximum length up to 8000mm.

2,We can provide customized material including GCr15/SUJ2, 42CrMo/4140.

3,When you have special requirements on machining or lathing, such as threading, drilled and tapped, milling keys etc. We can lathe for you. We have high precision several milling machines, drilling machines and 14 CNC lathing centers. Our advanced equipment, skilled technical workers,scientific testing instrument and strict quality control, all of these factors to ensure the precision of our products. Our service center is at your disposal for machining of shafts according to your request or your drawings. You will be satisfied with our service.

 

Detailed specifications of linear shafts as follows:

Structure	Induction Hardened Chrome Plated Rod
Material	CK45/S45C/C1045/1.1191           GCR15/SUJ2         42CrMo/4140
Shaft Diameter	3-120mm
Surface hardness	HRC58-62
Surface hardening depth	0.8-3mm
Chrome layer thickness	15μm ~ 25μm(According to your request)
Chrome layer hardness	Above HV850
Axis straightness	0.15mm /1000mm
Roughness	Ra 0.2μm~0.4μm
Precision	g6/f7

If you are interested in our company, please feel free to contact us:

SUZHOU WEIPENG PRECISION MACHINERY CO., LTD
ADD: No.668 Fengting Street, Suzhou Industrial Park P.R.C
 
 
http://chromedbars.en.made-in-china.com