Description
OPTIBELT TB SPZ 200/3 PULLEY OPTIBELT | V-grooved Pulley
📄 Product Overview
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Model: TB SPZ 200/3
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Profile: SPZ (DIN 2211)
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Number of Grooves: 3
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Pitch Diameter: 200 mm
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Outside Diameter (OD): 204 mm
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Bore & Mounting: Taper-lock bushing, series 2012 (covers ~14–50 mm)
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Material & Construction: Cast iron, spoked design
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Face (Overall) Width: ~40 mm
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Length Through Bore (Hub): ~32 mm Weight: ~3.5 kg (approx. 7.7 lb)
🛠️ Key Specifications
| Specification | Value |
|---|---|
| Pitch Diameter (d) | 200 mm |
| Outside Diameter (OD) | 204 mm |
| Grooves | 3 |
| Belt Profile | SPZ |
| Bushing Series | Taper-lock 2012 (14–50 mm bore range) |
| Material | EN‑GJL 200 cast iron, spoked design |
| Face Width (Overall) | ~40 mm |
| Hub Length | 32 mm |
| Weight | ~3.5 kg |
✨ Features
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Taper-lock bushing system (series 2012) enables easy, secure shaft mounting/removal.
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Precision-machined SPZ grooves ensure reliable belt seating and minimized wear.
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Cast iron construction delivers industrial-grade durability.
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Spoked design with dynamic balance reduces vibration and extends service life.
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Versatile bore range; suitable for shafts from ~14 to 50 mm.
🏭 Applications
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Industrial power transmission systems (e.g., fans, pumps, compressors)
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Material handling conveyors
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Agricultural machinery and processing equipment
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Machine tools and HVAC systems
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Where precision, durability, and easy installation are essential
