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 With many years’ experience in this line, we will be trusted by our advantages in competitive price, 1-time delivery, prompt response, on-hand engineering support and good after-sales services.Additionally, all our production procedures are in compliance with ISO9001 standards. Manufacturer & distributor of roller & wire rope end chain & sprockets. Types of chain & sprockets include alloy, high10sile transport, high chain & sprocket test & proof coil chain & sprockets. Applications include log chain & sprockets, cargo lashings, pipe line handing, tailgates, guard rails & switch chain & sprockets.120R17 sprocket is a durable, high quality, and precision sprocket with 17 hardened teeth that is manufactured to accept a R1 bushing. Sprockets that have hardened teeth last longer and are much more durable than those that don’t. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #120 roller chain & sprocket and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 120R17 sprockets are bored to accept a R1 type taper bushing, which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom bore sprocket we can do those as well within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.
120R17 Sprocket Dimensions
- Sprocket Size: 120R17
- Tooth Count: 17
- Bushing Size: R1
- Outside Diameter: 8.920″
- Pitch Diameter: 8.163″
- Sprocket Type: 4
- Maximum Bore: 3-3/4″
- Dimension (OL): 3-5/32″
- Dimension (L): 2-7/8″
- Dimension (H): 5-3/8″
- Dimension (P): 1-15/16″
- Dimension (T): 0.924″
- Bushing W8: 7.5 LBS
- Sprocket W8: 13.7 LBS
Tel: +86-57188220973 Mail us: [email protected]


