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 We offer OEM service. ISO 9001:2000 & AS 9100B certified custom manufacturer of roller chain & sprockets. Specifications of roller chain & sprockets include 0.1475 in. to 0.3750 in. pitch, 5.9 in. to 35.4 in. length, 180 lbs. to 1529 lbs.10sile load capacity & 0.035 lbs. to 0.276 lbs. w8/ft.anti-corrosive coated #41 planter chain & sprocket replaces replacement of John Deere AA20978 chain & sprockets and is 98 links long. It is manufactured dimensionally to ANSI B29.1 Standards but features heat-treated comp1nts, a high-performance solid roller design, and an anti-corrosive coating to prevent rust over time. We use a high-quality ANSI roller chain & sprocket because lower quality roller chain & sprockets can result in an erratic movement which would cause inconsistent seed spacing. Additionally, using a coated roller chain & sprocket will prevent rust and will hold up longer than non-coated roller chain & sprockets.
AA20978 Specifications
- Chain & Sprocket Size: ANSI 41
- Length: 98-Links
- Strength: 2,760 LBS
- Pitch (P): 0.500″
- Plate H8 (H): 0.390″
- Roller Diameter (D): 0.306″
- Plate Thickness (T): 0.050″
- Pin Diameter (E): 0.141″
- Roller Width (W): 0.250″
- Overall Width Including C/L (F): 0.575″
Helpful Tips:
- Always inspect your roller chain & sprocket before operation
- Keep chain & sprockets well lubricated to ensure optimal performance
- Never use a rusted and or stiff roller chain & sprocket
