Customized Length Aluminum Dead Shaft Idler Roller Good Concentricity Balanced
CBB brand aluminum dead shaft idler roller are now used for many printing machines and packaging machines allover the world.
The surface is treated with new technology and anodized hardening.
Features: High strength, low resistance, corrosion resistance, light weight, smooth rotation, wear resistance.
It can be customized according to customers'requirements.
Advantage of CBB Brand Aluminum dead shaft idler roller
Good material
The aluminum material is well selected, has good chemical properties, and has a long service life.
Delicate and smooth
The overall surface is smooth, polished processing, can improve work efficiency.
Multiple choices
Variety of styles, fair prices, complete specifications.
Features and applications
CBB brand aluminum dead shaft idler rollers have the characteristics of high strength, low resistance, light weight, flexible rotation, no-rusty, wear resistance and corrosion resistance, are widely used in printing, packaging plastics, paper, glass, pharmaceutical, electronics batteries, textile machinery and industries.
| Body material | Aluminum |
| Shaft material | Carbon steel |
| Length | 100-6000mm |
| Diameter | 50-320mm or customized |
| Anodize | HV300/HV700 |
| Thickness of anodize | 20-80μm |
| Type | Dead shaft type |
| Concentricity | <0.05mm |
| Smoothness | Ra6-0.4 |
| Balancing | G2.5 |
Aluminum tube specification
Here are the normal sizes of the roller and customized is available too. Other sizes are available for special inquiry too.
| Finished Diameter/mm | Material Diameter/mm | Inner Diameter/mm | Thickness | Suggest Length of the roller |
| φ70 | φ70 | φ61.0 | 4.5 | 100-3000mm |
| φ72 | φ72.4 | φ64.4 | 4 | 100-2000mm |
| φ75 | φ75 | φ66 | 4.5 | 100-2500mm |
| φ75 | φ75 | φ60 | 7.5 | 100-3000mm |
| φ77 | φ77.4 | φ70 | 3.7 | 100-2500mm |
| φ80 | φ81.3 | φ73.7 | 3.8 | 100-2500mm |
| φ80 | φ80.2 | φ70 | 5.1 | 100-3000mm |
| φ80 | φ80 | φ64 | 8 | 100-3000mm |
| φ90 | φ90.5 | φ82.9 | 3.8 | 100-3000mm |
| φ90 | φ90.6 | φ75.6 | 7.5 | 100-3000mm |
| φ100 | φ100.5 | φ92.5 | 4 | 100-3000mm |
| φ100 | φ100.8 | φ89.80 | 5.5 | 100-3500mm |
| φ110 | φ111 | φ101.8 | 4.6 | 100-3500mm |
| φ120 | φ121.8 | φ111.8 | 5 | 100-4000mm |
| φ120 | φ120.4 | φ108.4 | 6 | 100-4000mm |
| φ130 | φ131 | φ120 | 5.5 | 100-4000mm |
| φ150 | φ151.5 | φ139.5 | 6 | 100-4000mm |
| φ150 | φ151.5 | φ135.5 | 8 | 100-4500mm |
| Φ162 | Φ162.5 | Φ146.5 | 8 | 100-4500mm |
| Φ172 | Φ172.2 | Φ156.2 | 8 | 100-5000mm |
| φ180 | φ180 | φ160 | 10 | 100-5000mm |
| φ200 | φ202 | φ186 | 8 | 100-6000mm |
| φ240 | φ240 | φ208 | 16 | 100-6000mm |
| Φ320 | Φ320 | Φ296 | 12 | 100-6000mm |
Surface treatment
We can also do special treatment on the aluminum roller surface which can realize good scratch resistance, abrasion resistance and anti-sticking performance.
01. Anodizing treatment HV300,the surface is silver.
02. Hard anodic oxidation treatment HV700,the surface is dark brown.
0.3 Green hard treatment,the surface is green.The roller is Anti-adhesion, anti-corrosion.
04. Mirror hard anodize treatment HV700 treatment, the surface is dark brown and has excellent mirror gloss.
Surface texture and shaft type
01. Cross line
02. Center line
03. Grooved line
04. Anilox
05. Rolla
About CBB Chuangbo:
Ruian Chuangbo Machinery Co., Ltd. established in 1995, is located in Nanbin Street Industrial Zone, Ruian City, Zhejiang Province, China
In the past 5 years, annual growth rate has been above 20%. In 2019, our annual sales exceeded US$7 million, and we successfully listed on the Dutch Caribbean Securities Exchange, DCSX at the end of 2019.
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