Railway Wagon Bogie Journal Suspension Hot Rolled Spiral Compression Spring

1) Journal spring for train bogie, 2) Fatigue life can reach 3 million times, 3) ISO9001,UIC 822, EN 13298 standard - details see: https://www.vehicleto.com/railway-wagon-bogie-journal-suspension-hot-rolled-spiral-compression-spring-10039849
Material: 51CrV4,60Si2MnA,60CrVAPlace of Origin: Chongqing China (Mainland)Brand Name: HteeUsage: Bloster Spring
Load type: CompressionStyle: CoilDirection: Left,Right 
Railway Wagon Bogie Journal Suspension Hot Rolled Spiral Compression Spring
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Technical parameters

wire diameters(d)coil diameters(D)Free height(L0)weight(Kg)number of active coil(t)
12-45mm60-245mm205-423mm4-823-12

1.Elements: internal spring and external spring

2.Materials: 60Si2Mn, 60Si2MnA, 60Si2CrVA, and 60Si2CrVAT

3.Usage:bogie of K2,K4,K8,Y25 with axle load of 21t,22.5t, 25t etc.

4.Certifications: ISO 9001,UIC 822 DIN 2096

5.Export destination: We have exported to Vietnam, Pakistan, Namibia, Venezuela, Burma, Thailand, Angola,

Sudan, Australia, etc

6.Besides, all those springs can be manufactured according to customer's requirement.

Packaging Detail:1.carton or wooden case 2. as customers required.
Delivery Detail:45 days

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