Description
The OPTIBELT TB SPZ 190/4 PULLEY OPTIBELT is a V-grooved pulley designed for use with SPZ-profile belts and Taper Lock bushings. This pulley is commonly used in various industrial applications requiring reliable power transmission.
🔧 Key Specifications
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Profile: SPZ (10 mm width)
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Number of Grooves: 4
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Pitch Diameter (Dm): 190 mm
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Outer Diameter (Do): 194 mm
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Bore: Designed for Taper Lock bushings, typically size 2517
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Material: Grey cast iron
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Weight: Approximately 5.3 kg
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Standard: Manufactured according to ISO 4183 (DIN 2211)
🛠️ Features
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Taper Lock System: Allows for easy and quick installation or removal of the pulley without requiring additional tools, such as bolts or specialized bushings.
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Durability: Made from high-quality materials, the Optibelt TB pulley is durable and designed to offer long-lasting performance, even in demanding working conditions.
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Flexibility in Use: Suitable for power transmission systems requiring precision, such as in industrial machinery, agricultural equipment, or automotive systems.
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Easy Belt Tension Adjustment: Adjusting the tension of the belt is convenient and quick without needing to remove the pulley from the system.bearings.co.th
🏭 Applications
The Optibelt TB SPZ 190/4 pulley is suitable for various applications, including:
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Industrial Machinery: Used in power transmission systems for manufacturing machinery or complex industrial systems.
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Agricultural Equipment: Commonly used in agricultural machinery where high-performance power transmission is required.
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Automotive: Utilized in vehicle drive systems where precision and durability are needed.




