CNC Printing Aluminum Roller/Rolls/Shafts/Hollow Bars

• Casting Method: Special Casting
• Casting Form Material: Metal
• Casting Metal: Nonferrous Alloys
• Casting Form Usage Count: Permanent
• Surface Treatment: Electroplating
• Surface Roughness: Ra12.5
• Model NO.: CNC printing aluminum roller
• Coating: Water
• Machining Tolerance: +/-0.01mm
• Standard: AISI
• as Per The Drawing: as Per The Clients
• Transport Package: Plywooden Case
• Specification: CE
• Trademark: jj11
• Origin: China
• HS Code: 722840000
• Production Capacity: 5000000PCS/Year

Product Description

We are professional CNC printing aluminum roller/rolls/shafts/hollow bars, CNC printing aluminium roller/rolls/shafts/hollow bars factory from china


We're specialized in producing aluminum alloy rollers in high quality. Aluminum rollers can be widely applied to all kinds of printing machines that work with high rolling speed, including printing packaging, plastics, electronics, textile etc. Aluminum alloy materials are 6063T5 and 6061T5 etc and it needs to be dynamic balanced and later the aluminum roller will be anodized in natural or black color or according to customer requirement.

The company is equipped with advanced machines like cnc lathe, accurate inside and outside round grinder, dynamic balancer etc. And with first-class welding engineer(TIG/MAG welding), to ensure precision machining and strict inspection of aluminum roller.

The surface finish of aluminum alloy rollers that we could do is as follows:
Anodizing (max. Available length of the aluminum profiles are 30m), Zinc plate/cold galvanize (Cr3+ RoHS free or Cr 6+)
Rubber coating (NR, NBR and EPDM etc. ), Aluminum spraying coating, Zinc spraying coating, Hot galvanize, Chrome painting, Teflon painting, Powder painting, Alodine painting, Case hardening, Brown finish, Soft nitridizing, Passivation, Paint

Production	Custom production
Length	Max.12,000mm
Diameter	Max.1,600mm
Loading Capacity	Max.50,000kg
Roll Type	Wire rolls, felt rolls, couch rolls, lay on rolls, etc.
Rubber Type	EPDM, NBR, SBR, PU(good wear-resistance), Silicone(for high-temp),  etc.
Runout	≥0.01mm
Surface Roughness	Grinding: ≤Ra0.8um
Surface Hardness	SHORE A 40-95
Application	Paper machinery
Package	Mount bracket