product Description
Brake shoe roller
The brake shoe roller is a core transmission component in truck drum braking systems. Its working principle is based on the mechanism of replacing sliding friction with rolling friction in mechanical transmission, achieving efficient conversion of braking efficiency through precise geometric design and optimization of force transmission paths.
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Euclid No./OE No. |
E-2396 |
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Name |
Roller pin |
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Weight (kg) |
0.143 |
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Material |
20Cr |
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Surface treatment |
Zinc coating |
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Application Part No. |
AIR BRAKE - MINOR BRAKE REPAIR KIT | E5306, E2403HD, R507078, E10875 R507068, R507079, E5499 |
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| AIR BRAKE - REPAIR KIT | E2402HD, R507095 | ||
| AIR BRAKE - BRAKE HARDWARE KIT | R507015 | ||
Products advantages
high quality
The roller is made of 20Cr material, known for its good hardenability and toughness.
Carburizing
Carburizing diffuses carbon into a metal component's surface to enhance hardness/wear resistance while maintaining core toughness.
Quenching
Quenching is a heat treatment where metal is heated and rapidly cooled to boost hardness/strength, though it may increase brittleness.
Surface Treatment
The surface is galvanized for corrosion protection and then electrophoretically sprayed, forming a uniform, durable paint film for better aesthetics and rust/wear resistance.
company Description
15
years
Hangzhou Bainuo Machinery Co., Ltd, founded in 2010.
100+
equipments
The factory is equipped with over 100 professional machines.
10,000
square meters
Bainuo covers 10,000 square meters and has more than 100 employees with production capacity of 100 million.
Factory tour
FAQ
do you have any question?
What is your term of payment?
30% down payment before producing and 70% balance payment before shipping.
Which payment form you can accept?
T/T, L/C etc. We accept any convenient and swift payment term.
Do you have any export experience?
13,Of course. Our company specializes in exports and has been exporting products globally for nearly 15 years.
Which certificate do you have?
CE, ISO9001.
