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……..
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Our Standard roller chain is available with pitches from 1/2 to 3 inches. Chain numbers are determined by multiplying the pitch by 80 (a 1/2 inch pitch chain would be a No. 40 chain). A hyphenated suffix indicates multiple strands.EPG has been successfully certified by ISO9002 Quality Management System, ISO9001 Quality Management System, API certificate, ISO/TS16949:2002 and ISO10012 measurement management system. engineering class chain & sprockets & precision roller chain & sprockets. Single strand chain & sprocket, multi-strand chain & sprockets, double pitch chain & sprockets, corrosion resistant chain & sprockets, self-lubricating chain & sprockets, attachment chain & sprockets, leaf chain & sprockets, and specialty chain & sprockets.Metric 1SPA280 Pulley is a single-groove metric v-belt sheave that is 286 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 1-SPA-280 Sheave is made for a 2012 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. 1SPA280 Pulleys are designed for 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 1-SPA-280 Sheave or other products please contact us and our customer service team will be happy to assist you.
1SPA280 Pulley Dimensions
- Outside Diameter (OD): 286mm
- Pitch Diameter (PD): 280mm
- Type: 10
- Bushing Type: 2012
- Maximum Bushing Bore: 50mm
- Dimension (F): 20mm
- Dimension (G): 243mm
- Dimension (K): 6mm
- Dimension (L): 32mm
- Dimension (H): 91mm
- Pulley W8: 3.6 Kg
