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 EPG roller chain meets or exceeds ANSI standards and is manufactured in ISO certified factories. As is the case with our pillow block bearings and ball bearings, our roller chain parts are tested prior to shipment to insure quality. The roller chain parts and roller chains we supply are pre-stretched to insure you have limited sag. It also comes with solid rollers, ensuring that it is of the highest quality. we have obtained the trust of buyers worldwide. a specialized supplier of a full range of chain & sprockets, sprockets, gears, gear racks, V-belts, couplings and reducers， pto shaft, agricultural gearboxes….ISO 9001 certified manufacturer of precision roller chain & sprockets. Types include single and multiple strand, hollow pin, side bow, rollerless, self-lubricating, straight sidebar, double pitch, brushed, nickel plated, armor coated, 304 stainless steel, leaf, hoist and O-ring, citrus, sorting and caterpillar roller chain & sprockets.Metric 3SPA140 Pulley is a 3-groove metric v-belt sheave that is 146 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 3 groove 3-SPA-140 Sheave is made for a 2517 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. 3SPA140 Pulleys are designed for 3-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 3-SPA-140 Sheave or other products please contact us and our customer service team will be happy to assist you.
3SPA140 Pulley Dimensions
- Outside Diameter (OD): 156mm
- Pitch Diameter (PD): 150mm
- Type: 6
- Bushing Type: 2517
- Maximum Bushing Bore: 60mm
- Dimension (F): 50mm
- Dimension (G): 116mm
- Dimension (K): 5mm
- Dimension (L): 45mm
- Dimension (H): mm
- Pulley W8: 3.7 Kg
