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

This our products are selling well in the American, European, South American and Asian markets. a specialized supplier of a full range of chain & sprockets, sprockets, gears, gear racks, V-belts, couplings and reducers， pto shaft, agricultural gearboxes….ISO 9001:2015 certified manufacturer and distributor of roller chain & sprockets. Types of roller chain & sprockets include ASME/ANSI standard chain & sprockets, attachment chain & sprockets, corrosion resistant chain & sprockets, lube-free chain & sprockets, plastic chain & sprockets, free-flow chain & sprockets, specialty chain & sprockets and British standard chain & sprockets. ASME/ANSI standard chain & sprockets are available in large and small pitch, double pitch and leaf styles. Roller chain & sprockets are used in food packaging, forklift trucks, oilfield drilling, motorcycles, conveyors and power transfer applications.2B250R sheave features 2 grooves, is 25.35″ in diameter, and is designed to use a R1 bushing. Split Taper style sheaves offer a wider selection of bore sizes versus a standard “fixed” bore style sheave. Also because they are a 2-comp1nt part if 1 comp1nt fails the entire part doesn’t need to be replaced. All of our sheaves are manufactured out of an extremely durable cast iron, are dynamically balanced at the factory, and are phosphated then painted for corrosion resistance. Additionally, we stock a full line of premium A, 4L, B, 5L, AX, BX, AA, and BB belts, R1-Bushings, shafting, key-stock, motors, gearboxes, bearings, and much more!

2B250R Sheave Dimensions

• Size: 2B250R
• Bushing Type Needed: R1
• Pitch Diameter (A/ 4L): 24.5″
• Pitch Diameter (B/ 5L): 25.0″
• Outside Diameter: 25.35″
• Type: 16
• Overall Width (O.L.): 3-5/32″
• Dimension (L): 2-7/8″
• Dimension (P): 1″
• Dimension (C): 1/8″
• Dimension (H): 5-3/8″
• Dimension (F): 1-3/4″
• Dimension (G): 7/8″
• Dimension (X): 2″
• Dimension (E): 9/32″
• Sheave W8: 65.0 LBS

ept Roller Chain & Sprocket and Sprockets is easy to work with and we offer an extensive inventory, high-quality products at competitive prices, and fast response times. We sell to end users, distributors, as well as OEMs all around the world. For additional information or to get pricing and availability on a 2B250R sheave, please contact us and we will be happy to assist you.