if you are interested in our new catalogue of year 2019,
pls write to me so that I can send you for your reference by wetransfer.
Push CHAIN (Motorcycle chain)
415H/420/428/428H/520/520H/525/525H/530/530H/630/630H
Plate: Material: 45Mn Hardness: forty six-47HRC
Roller: Substance: twenty# Hardness: eighty five-87HR15N
Bush: 20Mn Hardness: 88-89HR15N
Pin: 30CrMnTi Hardness: 89-89.5HR15N
Lubrication: JS-003 Riveting: 4-sides Preload: fifty%
Breaking load (chain): twenty five.8KN
Wear-resisting: .twelve% (200 hours)
Typical working: 30000 KM
SEALED CHAIN (O-ring chain, X-ring chain)
MOTOCROSS CHAIN (mx-chain )
42OUO/428UO/520UO/525UO/53OUO/420UX/428UX/520UX/525UX/530UX
415MX/420MX/428MX/520MX/525MX/530MX/630MX
For off-road software, chain ought to be promoted with upgraded steel alloy for all parts, matter to likely via exclusive warmth-managing method as effectively, to remarkably reinforce its toughness towards rugged terrain driving.
YHK employs chromized pin and reliable bushing into this chain to enhance up its put on stamina and shock absorption. Its exceptional functionality does assist inviting pleasure and excitement to bike owner even though likely severe.
CAM CHAIN (Timing chain )
It is basically developed for substantial speed operating. Special and adequate warmth-remedy generates harder hardness towards friction and exceptional energy from tiredness.
With coexisting abilities of extend resistance and low sounds, this chain is considerably recommended for motor timing software.
SILENT CHAIN (Silent chain )
This sequence is precisely fabricated with increased quality of alloy components for engine timing software. With advanced stamping strategy on website link plates and exclusive warmth-therapy, it maximizes the make contact with area with sprocket and mainly decreases chain stretch due to the fact of outstanding friction and impact resistance. Of system, the managing noise is significantly lowered at the same time. The built-in qualities of YHK silent chain qualify by itself as an best option for sleek partaking system and least vitality decline in power transmission.
Steel Entrance SPROCKET
The raw content for the metal front sprocket is 20CrMnti.
Utilizing specialist gear hobbing and processing technology, to make the sprocket to be with higher precision and regular equipment, and with strictly quality control and exquisite packaging, to make our product meet the quality common of motorcycle market.
Steel REAR SPROCKET
The uncooked content for the steel rear sprocket is C45.
By way of the unique forging approach, to make the business of the sprocket a lot more exactly, we can make various sprockets acc. to customer’s distinct demands.
ALUMINUM ALLOY WHEEL (sprocket for motorbike race)
The uncooked substance for the aluminum alloy wheel is 7075T6.
Its lightweight and sturdy attributes entice the racer, specifically for its exclusive and faddish appearance and useful design, meet up with far more large common customers’ demands.
