Flat Belt Idlers Short Length

Caution
- Download Free! >>Economy Series Catalog ver2023 (TH-EN)_Part08 CLICK here
Product Description
· These idlers are designed for use with flat belts in conveyor systems.
· Model: C-HBGA (Flanged Type) and C-HBGCA (Crowned Type).
· Idlers type: Bearing Built-in.
· Material Idlers body: Aluminum
· surface treatment solution: Clear Anodize solution.
· Outer Diameter: 15 - 50 mm.
· Shaft (Bore) Diameter: 6, 8, 10 and 12 mm.
· T selection: 6, 11, 16, 21, 27 and 32 mm.
· The Flat Belt Idlers Short Length C-HBGA and C-HBGCA types are specific idlers manufactured by MISUMI.
· Economy Flat Belt Idlers - Medium Length
Economy Flat Belt Idlers Short Length
- Achieve exceptional performance with our flat belt idlers featuring precise tolerance, ensuring smooth and reliable operation.
- Available in a range of outer and shaft diameters to cater to various conveyor and material handling needs.
- Constructed from high-quality aluminum with clear anodization for superior durability.
- Choose from designs to effectively manage belt alignment and tension.
- Idlers come with built-in precision bearings, providing robust support and minimizing maintenance.

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MISUMI Standard
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Product Variety
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3D CAD Support
| Type | Material | Surface Treatment | |
| Flange Type | Arc Type | ||
| C-HBGA | C-HBGCA | Aluminum Alloy | Clear Anodized |

Bearing is pressed fit.
Bearing cannot be removed.
The tolerance accuracy of T is ±0.2mm. Please select the idler model after confirming the width tolerance of the flat belt.
to
.![]() | Part Number ( Type· D) | - | T | |
| C-HBGA15 C-HBGCA20 | - - | 6 11 |
| Part Number | Width T | Shalf Hole d | P | dh | ℓ | L | B | |
Type | Outer Diameter D | |||||||
| C-HBGA | 15 | 6 | 4 | 11 | 9 | 2 | 8 | 4 |
| 20 | 5 | 16 | 13 | 1.5 | 5 | |||
| 11 | 4 | 13 | ||||||
| 25 | 6 | 19 | 16 | 3.5 | 6 | |||
| 30 | 8 | 17 | ||||||
| 15 | 16 | 5 | 11 | 9 | - | 18 | 5 | |
| 20 | 16 | 13 | ||||||
| 25 | 6 | 19 | 16 | 6 | ||||
| 30 | 8 | 17 | ||||||
| 35 | 10 | 26 | 23 | 8 | ||||
| 40 | 26 | 23 | ||||||
| 15 | 21 | 5 | 11 | 9 | 23 | 5 | ||
| 20 | 8 | 16 | 14 | |||||
| 25 | 19 | 17 | 6 | |||||
| 30 | ||||||||
| 35 | 10 | 26 | 23 | 8 | ||||
| 40 | ||||||||
| 50 | 12 | 28 | 25 | |||||
| 15 | 27 | 5 | 11 | 9 | 29 | 5 | ||
| 20 | 8 | 16 | 14 | |||||
| 25 | 19 | 17 | 6 | |||||
| 30 | ||||||||
| 40 | 10 | 26 | 23 | 8 | ||||
| 50 | 12 | 28 | 25 | |||||
| 20 | 32 | 8 | 16 | 14 | 34 | 5 | ||
| 25 | 19 | 17 | 6 | |||||
| 30 | ||||||||
| 40 | 10 | 26 | 23 | 8 | ||||
| 50 | 12 | 28 | 25 | |||||
For detailed dimensions, please refer to the official website■Arc Type
| Part Number | Width T | Shalf Hole d | P | dh | ℓ | B | |
Type | Outer Diameter D | ||||||
| C-HBGCA | 20 | 11 | 5 | 16 | 13 | 4 | 5 |
| 25 | 6 | 19 | 16 | 3.5 | 6 | ||
| 30 | 8 | 17 | |||||
| 15 | 16 | 5 | 11 | 9 | - | 5 | |
| 20 | 16 | 13 | |||||
| 25 | 6 | 19 | 16 | 6 | |||
| 30 | 8 | 17 | |||||
| 35 | 10 | 26 | 23 | ||||
| 40 | 22 | 17 | |||||
| 15 | 21 | 5 | 11 | 9 | 5 | ||
| 20 | 8 | 16 | 14 | ||||
| 25 | 19 | 17 | 6 | ||||
| 30 | |||||||
| 35 | 10 | 26 | 23 | 8 | |||
| 40 | |||||||
| 20 | 27 | 8 | 16 | 14 | 5 | ||
| 30 | 19 | 17 | 6 | ||||
| 50 | 12 | 28 | 25 | 8 | |||
| 30 | 32 | 8 | 19 | 17 | 6 | ||
Feature of Idlers 2: Coaxial degree of less than ⊙0.05mm, effectively reducing the belt vibration when running

Feature of Idlers 3: Selecting MISUMI Economy series bearing.
| Usage Method Example Drawing of Idlers | Use Instructions for Flat-belt Pulleys | |
![]() | The workpiece can be transmitted by the combined use of flat-belt pulleys, flat-belt Idlers and flat belts. The flat-belt Idlers can also play the role of tensioning the belt. | |

2-row flat belt conveyor
Mechanism function or Idlers
Conveyor used for pallet transportation of equipment in automatic conveying and manual operation
■ Function of flat-belt pulleys
The drive flat-belt pulleys and the driven flat belt idler drive the flat belt to carry out the conveying operation.
| Flat-belt idlers, Width (T), 6 to 32 mm | Flat Belts for General Use | High Torque Timing Pulleys/Idlers S2M Type | ||
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| Typical model of Idlers: HBG15-6 | Typical model of Idlers: HBLT350-4.23 | Typical model of Idlers: HTPA48S2M040-B-N10 | ||
| Advantages of Idlers: short delivery time, multiple types | Advantage: of Idlers custom size | Advantages of Idlers: short delivery time, multiple types |
| Smart phone | Medical | Electronic & Electrical Appliances | ||
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| Automotive | Robotics | Lithium battery | ||
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Material
Surface Treatment
D)
Width T
Type
Outer Diameter D








