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 ISO 9001, ISO/TS 16949 and AS9100 certified. Manufacturer of standard and custom roller chains for use in a wide range of applications. Roller chains are available in single-pitch, double-pitch and precision varieties. Meets or exceed ANSI standards. It has established stable cooperation with many well known universities and institutes in china such as, Zhejiang University, Jilin University, Technical committee of national chain & sprocket drive standard, Institute of national chain & sprocket drive, Zhejiang application engineering material institute, Huhan material protection institute; and it cooperated to found China First Car chain & sprocket institute with National chain & sprocket drive institute.industrial comp1nts including roller chain & sprockets. Roller chain & sprockets are available in standard, nickel plated & stainless steel materials in pitch dia. ranging from 1/4 in. to 3 in. Types include leaf chain & sprockets in lacing configurations ranging from 2 x 2 to 8 x 8. Leaf chain & sprockets are available in pitch sizes ranging from 1/2 in. to 2 in., pin dia. ranging from 0.156 in. to 0.687 in. &10sile strengths ranging from 4,000 lbs. to 156,000 lbs. Applications include agricultural, conveyors, drilling, electronics assembly, food processing, fork lift trucks, hoists, packaging & textile machinery.W1 Bushing with 7-1/4″ bore is a high-quality precision product that is built for durability and strength. W1 bushings are used in an extensively wide range of applications, including; sprockets, sheaves, pulleys, gears, and much more, we also offer all of these products. What sets this bushing apart is the high-quality cast construction along with precise manufacturing and high-quality control; this ensures that you always get a premium quality consistent product. What really sets ept Roller Chain & Sprocket apart from the other guys is our highly trained expert staff members and our company-wide goal of customer satisfaction. For more information or for a large quantity quote please contact us and we will be happy to assist you!
W1 7-1/4″ Busing Dimensions
- Bushing Type: W1
- Bore Size: 7-1/4″
- Key-Way Size: 1-3/4″ X 3/4″
- Dimension (L): 8-1/4″
- Dimension (U): 1-7/16″
- Dimension (T): 6-13/16″
- Dimension (D – Large End): 8.500″
- Dimension (D – Small End): 8.1016″
- Dimension (H): 12-1/2″
- Dimension (V): 10″
- Dimension (W): 1-1/4″
- Dimension (X): 6-3/8″
- Dimension (Y): 7/16″
- Dimension (R): 7/16″
- Dimension (S): 9/16″
- Amount Of Cap Screws: 4
- Cap Screw Size: 3/4″ X 3″
- Bushing W8: 104 LBS
- Wrench Torque: 3,000 LBS
