transmission bushing chain sprocket
SPROCKET STANDARD: DIN、MARTIN、JIS
LEAD TIME:20 days samples.45 days official order
Transmission Bushing Chain Sprocket
C45 Q235A 35# 15Cr S35C 304 316 etc.
Blackening ,Zinc-plated ,Carburizing treatment , Quenching treatment, drawing temper etc.
Sprocket gate is mainly used in dam, oil driving machinery, port machinery, engineering driving machinery and transportation machinery, etc
Hobbing machine, slotting machine , CNC lathes and other equipment.
Contains non-standard sprocket (custom) according to customer's drawings, standard sprocket (American standard and metric).
Wooden Case/Container and pallet, or made-to-order.
The most common measurement of roller chain strength is tensile strength. Tensile strength indicates how much load a chain can bear under a single load before breaking. As important as tensile strength is the fatigue strength of the chain. The key factors of the chain fatigue strength is used in steel manufacturing quality chain, heat treatment chain components, manufacture quality of the connecting plate and the hole pitch shot peening intensity type and coverage in the link plate. Other factors may include the thickness of the connection plate and the design of the connecting plate (outline). The rule of thumb for continuous drive roller chain operations is that the chain load shall not exceed 1/6 or 1/9 of the tensile strength of the chain, depending on the type of main chain used (press fit slip). Roller chains that operate on successive drives exceeding these thresholds can usually fail prematurely through fatigue failure of a chain plate.