Steel  near me  China Durable Standard Stock Bore Sprockets Stock Sprockets(NK) 120 Chain Sprockets for Various Uses From China

Detail Information

our products are selling well in the American, European, South American and Asian markets. a specialized supplEPG major manufacturer and supplier of ball bearings and power transmission equipment. Since it’s beginning in 1992, EPG has grown into one of the leading suppliers in the industry. Key factors that have contributed to our growth is our dedication to the fundamentals of innovative design, competitive pricing, exceptional customer service, and product availability.ier of a full range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers, pto shaft, agricultural gearboxes…. Roller Chain Sprocket – Japan Standard Series – 120 roller chain sprocket dimensions

Ansi Roller Chain Sprockets Specifications

Tooth Width  23.5 Chain Pitch 38.10
Hub Configuration B Roller Dia 22.23
Internal Width 25.40 Chain Number 80
Number of Teeth 10-60 Number of Chain Rows 1-2-3
Min bore size 22 Max bore size 103
Hardened Teeth Up to customer Steel Durable Standard Stock Bore Sprockets
Black Oxide Up to customer
Bore Type Stock Bore

Product Information


* Standard sprockets

* Customized sprockets


Quality Assurance:

ISO9001: 2015 and
GB/T24001-2016 / ISO14001: 2015.


High quality

√Corrosion resistance

√Durable, Robust and

√Bad condition

√Lower weight–high

Adapted to

√roller chains based on the requirements
of ISO/R 606

√all sprockets with pilot bore

√available with type A platewheels,simplex
roller chain

√sprockets,duplex roller chain
sprockets,triplex roller chain sprockets,four strand roller chain sprocket

√material used for chain sprocket carbon steel

√ heat treatment and special surface treatments
are available on request:

black oxide sprocket with teeth hard


√Surface treatment

√Hardened teeth

√Serious quality control


Application industries:


√Building Material
√Oil and Gas

√Technology and Science