We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
Our More importantly, we make special parts according to supplied drawings/samples and warmly welcome OEM inquiries. Roller Chain & Sprocket ANSI Standard • British Standard • Heavy-Duty • Extreme-Duty • Super Heavy Series • Cottered or Riveted • Multiple Strand • Stainless Steel • Nickel Plated • Dacroclad™ • Extended Pitch (Including Large Roller) • 81X, 81XH, 81XHH • Hollow Pin • Agricultural (CA550, CA620, etc.) • Citrus Chain & SprocketMetric 4SPA500 Pulley is a 4-groove metric v-belt sheave that is 506 millimeters (mm) in diameter and is designed for optimal performance, durability while being constructed from a high-strength DIN 1691 cast iron material for maximum working life. Additionally, this 4 groove 4-SPA-500 Sheave is made for a 3020 taper lock bushing, meaning it has a wide range of bore sizes versus a fixed bore style. Utilizing a balance quality grade of ISO 1940 our sheave is sure to perform to your expectations efficiently and with minimal vibration versus other sheaves, which decreased vibration improves the life of the bearings and other comp1nts the machine. 4SPA500 Pulleys are designed for 4-banded SPA, SPAX, and XPA metric belts. We also stock a complete line of shafting, electric motors, gear reducers, roller chain & sprocket, and sprockets. For more information or to get a quote on our 4-SPA-500 Sheave or other products please contact us and our customer service team will be happy to assist you.
4SPA500 Pulley Dimensions
- Outside Diameter (OD): 506mm
- Pitch Diameter (PD): 500mm
- Type: 5
- Bushing Type: 3020
- Maximum Bushing Bore: 75mm
- Dimension (F): 65mm
- Dimension (G): 465mm
- Dimension (K): 7mm
- Dimension (L): 51mm
- Dimension (H): 159mm
- Pulley W8: 27.4 Kg
