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OPTIBELT Aluminium Timing Belt Pulley, 20 Teeth, 10 mm Belt Width, 5 mm Pitch, Flanged, 20-221T5

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OPTIBELT Aluminium Timing Belt Pulley, 20 Teeth, 10 mm Belt Width, 5 mm Pitch, Flanged, 20-221T5

Name: OPTIBELT Aluminium Timing Belt Pulley, 20 Teeth, 10 mm Belt Width, 5 mm Pitch, Flanged, 20-221T5
Brand: OPTIBELT
SKU: 91746

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Category Timing Belt Pulley Brand OPTIBELT Condition New

Specifications

Country of Origin	India
Brand	OPTIBELT
Material	Aluminium
Model	20-221T5
Outside diameter	31mm
Number of Teeth	20
Bore Diameter	14mm
Flange Diameter	36mm
Pitch	5mm
Standards/Approvals	RoHS
Pitch Circle Diameter	31.83mm
Acceptable Belt Width	10mm

Key Features

Constructed from high-quality aluminium for durability and reduced weight.
Features 20 precision-machined teeth for reliable engagement with timing belts.
5 mm pitch circle ensures accurate speed and power transfer.
Flanged design provides secure belt placement and reduces slippage.
Bore diameter of 14 mm suitable for mounting on standard shafts.
Accepts belt width up to 10 mm as per metric T5 profile requirements.
Outside diameter of 31 mm and flange diameter of 36 mm for compatibility with various setups.
Complies with RoHS standards for industrial safety and environmental compliance.

Product Description

OPTIBELT 20-221T5 is a precision-engineered aluminium timing belt pulley for demanding mechanical power transmission applications. This pulley features 20 highly accurate teeth with a 5 mm pitch, specifically designed for use with HTD and metric T5 timing belts. The robust aluminium construction ensures excellent strength while minimizing weight, making it suitable for high-speed and repetitive industrial operations.

The flanged design enhances belt retention during operation, reducing both slippage and misalignment, which is critical for smooth power transfer and system longevity. With a bore diameter of 14 mm, the pulley mounts easily onto compatible shafts, supporting secure installation in a wide range of drive assemblies.

The pulley accommodates timing belts up to 10 mm in width, offering flexibility for planned upgrades and compatibility with standard drive setups. The outside diameter measures 31 mm, while the flange diameter is 36 mm, enabling easy integration with other power transmission components and maintaining tight dimensional tolerances required for industrial machinery.

Constructed from high-quality aluminium for durability and lightweight properties. 20 precision-machined teeth provide accurate and reliable belt operation. Flanged for enhanced belt security and improved system stability.

Designed for use with HTD and T5 profile belts, meeting metric industry standards. Bore diameter of 14 mm ensures compatibility with standard shaft sizes. Accepts belt width up to 10 mm for flexible integration. RoHS compliant, ensuring operational and environmental safety in industrial environments.

Suitable for mechanical power transmission in automation, manufacturing, and material handling equipment.

Industries such as manufacturing, automation, mechanical systems, HVAC, and material handling can benefit from this OPTIBELT pulley’s performance and reliability. It is a core component for precise speed and torque transfer where long operational life and minimal maintenance are desired.

For more Timing Belt Pulleys and compatible drive components, explore EnvMart's comprehensive mechanical power transmission category with trusted brands like OPTIBELT.

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Frequently Asked Questions

The outside diameter of this timing belt pulley is 31 mm.

The bore diameter of the OPTIBELT 20-221T5 is 14 mm, making it suitable for mounting on standard shafts.

This pulley features 20 precision-machined teeth for reliable engagement with timing belts.

The pitch of this timing belt pulley is 5 mm, designed for compatibility with HTD and metric T5 timing belts.

The flange diameter of this model is 36 mm, which aids in secure belt placement and reduces slippage.

This pulley can accommodate a belt width of up to 10 mm as per metric T5 profile requirements.

The OPTIBELT 20-221T5 is constructed from high-quality aluminium, ensuring durability while minimizing weight.

Yes, this timing belt pulley complies with RoHS standards for industrial safety and environmental compliance.

This pulley is suitable for mechanical power transmission in automation, manufacturing, and material handling equipment.

The flanged design enhances belt retention during operation, reducing slippage and misalignment, which is critical for smooth power transfer.

The key dimensions include an outside diameter of 31 mm, a bore diameter of 14 mm, and a flange diameter of 36 mm.

Industries such as manufacturing, automation, mechanical systems, HVAC, and material handling can benefit from this pulley’s performance and reliability.