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ruian chuangbo machine co.,ltd
Home ProductsIdler Roller

Concentricitable HV300 φ22 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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Concentricitable HV300 φ22 Guiding Return Roller

Concentricitable HV300 φ22 Guiding Return Roller
Concentricitable HV300 φ22 Guiding Return Roller Concentricitable HV300 φ22 Guiding Return Roller Concentricitable HV300 φ22 Guiding Return Roller

Large Image :  Concentricitable HV300 φ22 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: USD10-1000/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
Material: 6063/6061 T6 Aluminum Alloy Colour: Silver White
Anodize: Soft Anodize HV300 Roller Type: Hollow/Shafted
Shaft Material: Steel HS Code: 8443919090
High Light:

HV300 guiding return roller


φ22 guiding return roller


φ22 dead shaft roller

Silver White HV300 Anodized Aluminum Idler Roller Good Concentricity Balanced

    Anodized surface of the aluminum alloy guide roller makes the soft aluminum material much harder, and meanwhile will not be oxidized by oxygen in the air, which will change the shape and accuracy and affect the high-speed operation of the machine. Dynamically Balanced roller will help machine running stable and funcitonal.



  • High quality hollow type roller or aluminum idler roller with carbon steel shaft is stable when running.
  • High-speed dynamic balancing is an indispensable process for each aluminum guide roller. Materials that are not printed through dynamic balancing may have uneven ink thickness.
  • Stable 6063 T6 and 6061 T6 material will ensure the stable quality of the aluminum alloy guide roller.

  • Good Concentricity will make the machine running more stable, less wrinkles, especially for thin film web.

  • Ribs inside the material of the aluminum idler roller can reduce the weight of the roller.

  • Anodized surface of the aluminum idler roller will make the idler rollers life much longer.
  • “U-shaped” groove can not scratch the film material when the tension on the high-speed machine is high.

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
φ22 φ22.7 φ15 3.85
φ25 φ25 φ18 3.5
φ28 φ28 Φ22 3
φ30 φ30.1 φ20.1 5
φ34 φ33.8 φ25.4 4.2
φ35 φ35 φ26 4.5
φ38 φ38.2 φ30.2 4
φ40 φ40.1 φ30.1 5
φ42 φ42 Φ33 4.5
φ45 Φ45 Φ35 5
φ50 φ50.2 φ40.2 5
φ51 φ51 Φ38.6 6.2
φ52 φ52.3 φ45.3 3.5
φ55 φ55 φ45 5
φ57 φ57.2 φ50.2 3.5
φ60 φ60 φ50 5
φ61 Φ60.6 Φ50.6 5
φ70 φ70 φ61.0 4.5
φ72 φ72.4 φ64.4 4
φ75 φ75 φ66 4.5
φ75 φ75 φ60 7.5
φ77 φ77.4 φ70 3.7
φ80 φ81.3 φ73.7 3.8
φ80 φ80.2 φ70 5.1
φ80 φ80 φ64 8
φ90 φ90.5 φ82.9 3.8
φ90 φ90.6 φ75.6 7.5
φ100 φ100.5 φ92.5 4
φ100 φ100.8 φ89.80 5.5
φ110 φ111 φ101.8 4.6
φ120 φ121.8 φ111.8 5
φ120 φ120.4 φ108.4 6
φ130 φ131 φ120 5.5
φ150 φ151.5 φ139.5 6
φ150 φ151.5 φ135.5 8
Φ162 Φ162.5 Φ146.5 8
Φ172 Φ172.2 Φ156.2 8
φ180 φ180 φ160 10
φ200 φ202 φ186 8
φ240 φ240 φ208 16
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 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.

    The company is specialized in manufacturing of machinery parts. Our main products include aluminum idler roller, air expanding shaft, centrifugal blower, powder brake/clutch, and other machine parts.

Concentricitable HV300 φ22 Guiding Return Roller 0

Concentricitable HV300 φ22 Guiding Return Roller 1


Concentricitable HV300 φ22 Guiding Return Roller 2




Concentricitable HV300 φ22 Guiding Return Roller 3



Contact Details
ruian chuangbo machine co.,ltd

Contact Person: Cai

Tel: 86-15558888956

Fax: 86-577-65001588

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