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Optibelt Wedge Belt SPA Section 4572 mm, 1812 mm Length Rubber Red Power 3 SPA 1857 RP

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Optibelt Wedge Belt SPA Section 4572 mm, 1812 mm Length Rubber Red Power 3 SPA 1857 RP

Name: Optibelt Wedge Belt SPA Section 4572 mm, 1812 mm Length Rubber Red Power 3 SPA 1857 RP
Brand: OPTIBELT
SKU: 81871
Price: 61.32 USD
Availability: InStock

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Category V Belts Brand OPTIBELT Condition New

Specifications

Country of Origin	Germany
Brand	OPTIBELT
Model	SPA 1857 RP
Belt Width	15mm
Belt Material	Rubber
Series	RED POWER 3
Maximum Operating Temperature	100°C
Sub Type	Wedge Belt
Minimum Operating Temperature	-30°C
Inside Length	1812mm
Belt Section	SPA
Outside Length	4572mm
Belt Height	10mm

Key Features

Designed for mechanical power transmission systems requiring reliable and efficient operation.
Red Power 3 series ensures up to 50% higher power transmission capacity compared to standard belts.
Manufactured from high-performance rubber, providing durability and flexibility under demanding conditions.
Electrically conductive and maintenance free for hassle-free use in industrial environments.
Operates within a wide temperature range from minus 30 to 100 degrees Celsius.
SPA belt section with 10 mm height and 15 mm width, ideal for precise drives.
S=C Plus specification guarantees right length for sets without measuring.
Suitable for back bend idlers and multiple pulley systems.

Product Description

The Optibelt Red Power 3 SPA 1857 RP wedge belt is engineered for high-performance power transmission in a broad range of industrial machinery and mechanical drive systems. Featuring an SPA section with an outside length of 4572 mm and an inside length of 1812 mm, this belt is crafted from premium quality rubber to meet demanding technical requirements in manufacturing, HVAC, conveyor, and processing applications.

Red Power 3 series delivers up to 50 percent greater power transmission capacity over traditional Optibelt SK, enabling reduced drive sizes and increased energy efficiency. The belt is electrically conductive, suitable for systems where static dissipation is important. Its precision construction with S=C Plus guarantees length consistency for set installations without the need for measuring, ensuring smooth and synchronized operation across multiple pulleys.

The SPA section wedge geometry (10 mm height and 15 mm width) supports accurate fitment and effective power transfer, while the robust rubber material resists wear, flex fatigue, and environmental effects. Capable of operating in temperature conditions from minus 30 to plus 100 degrees Celsius, the belt maintains flexibility, strength, and performance in diverse applications, including back bend idler use and multi-stage drive assemblies.

Maintenance-free design reduces downtime and operating costs, making it ideal for commercial, industrial, and laboratory environments where reliability is paramount. The Red Power 3 series incorporates continuous improvements in materials and manufacturing processes, offering superior durability and extended service life.

Typical applications for the Optibelt SPA 1857 RP wedge belt include industrial compressors, conveyor systems, HVAC blowers, pump drives, agricultural machinery, and other rotating equipment where precise power transmission is essential. Its German origin underscores quality and manufacturing excellence.

Browse the full range of Optibelt wedge belts and Red Power 3 series in the EnvMart industrial transmission category for power transmission solutions tailored to your operational requirements.

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Frequently Asked Questions

The maximum operating temperature for the Optibelt SPA 1857 RP wedge belt is 100°C.

This model can operate at a minimum temperature of -30°C.

The belt has a height of 10 mm and a width of 15 mm, with an outside length of 4572 mm and an inside length of 1812 mm.

It is manufactured from high-performance rubber, which provides durability and flexibility under demanding conditions.

Typical applications include industrial compressors, conveyor systems, HVAC blowers, pump drives, and agricultural machinery.

The Red Power 3 series ensures up to 50% higher power transmission capacity compared to standard belts, allowing for reduced drive sizes and increased energy efficiency.

Yes, the design of this belt is maintenance-free, which helps reduce downtime and operating costs.

The belt section type for this model is SPA.

Yes, it is suitable for use with back bend idlers and multiple pulley systems.

The Optibelt SPA 1857 RP wedge belt is manufactured in Germany.

The S=C Plus specification guarantees the right length for sets without measuring, ensuring smooth operation across multiple pulleys.

It is electrically conductive and designed to operate efficiently in a wide temperature range, making it suitable for various industrial applications.