1200mm High Train Coil Springs UIC822 Bolster Spring Replacement

Brand Name:HTR
Minimum Order Quantity:50 pcs
Delivery Time:45 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:CHINA
Price:Negotiable
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Verified Supplier
Location: Chongqing Chongqing China
Address: A1-3-1, Xinrui Zone, No. 25-1-3, Keyuan 1st Street, Jiulongpo District, Chongqing
Supplier`s last login times: within 34 hours
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Product Details

Product Overview

Coil spring is key element of suspension on rolling stock. It is typically used to store energy and subsequently release it, to absorb shock, or to maintain a force between contacting surfaces. It can be divided into primary suspension also called Journal box spring, and secondary suspension also called bolster spring.


Product Advantage


· Various material types according to ASTM, EN, JIS and Chinese TB standards.

· Rods arrange from 1.5 mm to 80mm,

· with maximum overhall diameter to 450mm, height to 1200mm


Product specification


Material StandardEN10089
Material51CrMoV4,52CrMoV4,60Si2Mn etc
Manufacturing standardEN13298 or UIC822
DirectionRight or left
Wire rangefrom 1.5mm to 80 mm
Height rangemaximum 1200mm
Surface treatmentZinc,
Surface hardness45~51HRC
KU≥10J

Drawing of Spring

End types

Application


Package

China 1200mm High Train Coil Springs UIC822 Bolster Spring Replacement supplier

1200mm High Train Coil Springs UIC822 Bolster Spring Replacement

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