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ruian chuangbo machine co.,ltd
Home ProductsDead Shaft Idler Roller

Aluminium HV300 30μM Ra 4 Guiding Return Roller

We have cooperate with CBB Ruian Chuangbo for more than 8 years, Chuangbo is one of our main suppliers in China. During that time, we have never had any quality problems, and the delivery is very timely. We will help solve some of our questions about the products in time. I believe we will cooperate better and longer

—— Kaku Kohli

High-quality products and timely delivery are of great help to the production of our machines. We don’t have to treat other Chinese suppliers like we do. Chuangbo always delivers on time before the delivery date, which is very good. Supplier

—— Lorena Martínez

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Aluminium HV300 30μM Ra 4 Guiding Return Roller

Aluminium HV300 30μM Ra 4 Guiding Return Roller
Aluminium HV300 30μM Ra 4 Guiding Return Roller Aluminium HV300 30μM Ra 4 Guiding Return Roller

Large Image :  Aluminium HV300 30μM Ra 4 Guiding Return Roller

Product Details:
Place of Origin: Zhejiang
Brand Name: CBB
Certification: CE
Model Number: Al300
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD30-1000/piece
Packaging Details: Plywood carton
Delivery Time: 7-30 days
Payment Terms: T/T, Western Union
Supply Ability: 15000 pieces per month
Detailed Product Description
Roller Type: Dead Shafted Aluminum Guide Roller Shaft Design: Custom
Shaft Material: Carbon Steel Anodize: Soft Anodize HV300
Smothness: Ra 6.3-0.4 HS Code: 8443919090
High Light:

30μm guiding return roller


Ra 4 guiding return roller


Ra 4 Anodized Guide Roller

Custom Design Dead Shaft Idler Roller For Printing Machine Soft Anodized HV300

    CBB brand aluminum dead shaft idler roller are now used for many printing machines and packaging machines allover the world, especially for high speed gravure printing machines in Indian and Pakistan market.

    The surface of the gravure printing machine dead shaft idler roller is soft anodized HV300 and balanced.

    Advantage of CBB Brand Aluminum dead shaft idler roller

    High quality material
The aluminum material and Steel material supplier of ours is one of the biggest supplier in the market and we have one more supplier for same material to avoid any delay or mistake

    Good balanced
Balance is very important to the roller, more than 10 different sizes and speed balancing machine will make sure the rollers are in good situation

    Multiple choices
Variety of styles, fair prices, complete specifications.

    Customized available

Any size and design is available for us, more than 15,000 pieces production line per month will not delay any important order.


    Features and applications
CBB brand aluminum dead shaft idler rollers are widely used in printing, packaging plastics, paper, glass, pharmaceutical, electronics batteries, textile machinery and industries.

1. Soft anodized (natural/white) surface hardness HV300.

2. The groove roller and cooling roller are customized according to the requirements of the drawing.

3. Dynamic balance G2.5 (within 3g) and G6.3 (within 10g).

4. Surface finish 0.4-3.2

5. Anodize thickness 20-30μm

6. Customized diameter

7. Deifferent design of shaft size is available


    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




About CBB Chuangbo:

    Ruian Chuangbo Machinery Co., Ltd. established in 1995, is located in Nanbin Street Industrial Zone, Ruian City, Zhejiang Province, China

    In 2015, the company was recognized as “Wenzhou Science and Technology (Innovative) Enterprise; in 2016, it was recognized as “Zhejiang Science and Technology SMEs”; in 2017, it was recognized as a scaled enterprise in Ruian; in 2018, it was recognized as “National High-Tech enterprise” and also awarded Wenzhou Technology R&D Center Enterprise. Company now is the member of the National Printing Machinery Standardization Technical Committee, and has 3 invention patents and 33 utility model patents.

     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.



Aluminium HV300 30μM Ra 4 Guiding Return Roller 0

Aluminium HV300 30μM Ra 4 Guiding Return Roller 1

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Contact Details
ruian chuangbo machine co.,ltd

Contact Person: Cai

Tel: 86-15558888956

Fax: 86-577-65001588

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