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 single-strand roller chain, standardized by ASME, is an assembly of alternating pin links and roller links. The distance between pin centers is called the pitch. The pitch is what categorizes the size of the chain. The larger the pitch, the higher the load rating. Chains with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi-strand, small-pitch roller chains are a good solution for high-load, high-speed applications.ensures the stability and consistency of the key function of comp1nts.Distributor of precision roller chain & sprockets made from carbon steel. Available with 0.200 to 1.875 in. roller dia. Flat top, multi-flex and conveying chain & sprockets are also offered.Metric 4SPZ630 Pulley is a 4-groove metric v-belt sheave that is 634 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-SPZ-630 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. 4SPZ630 Pulleys are designed for 4-banded SPZ, SPZX, and XPZ 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-SPZ-630 Sheave or other products please contact us and our customer service team will be happy to assist you.
4SPZ630 Pulley Dimensions
- Pulley Size: 4SPZ630
- Outside Diameter (OD): 634mm
- Pitch Diameter (PD): 630mm
- Pulley Type: 5
- Bushing Type: 3020
- Maximum Bore: 75mm
- Dimension (F): 52mm
- Dimension (G): 601mm
- Dimension (K): 1mm
- Dimension (L): 51mm
- Dimension (H): 145mm
- W8: 23 kG
