61015593 Rolling bearing Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

61015593 Rolling bearing Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

61015593 rolling bearing, relying on professional bearing manufacturing technology and strict quality control, is specially designed for the harsh working conditions of construction machinery. It is widely used in gearboxes, planetary transmission mechanisms, and shaft support parts of main models such as excavators, crawler cranes, and loaders. It is suitable for complex scenarios such as mining and infrastructure construction, effectively solving pain points such as bearing wear, jamming, abnormal noise, and reduced precision, helping to improve equipment efficiency and extend service life. It is the preferred component for aftermarket maintenance, foreign trade, and parts wholesale.
As a core supporting component of the transmission system, this rolling bearing consists of four parts: inner ring, outer ring, rolling elements, and cage. It is made of high-quality GCr15 bearing steel and undergoes multiple processes such as precision grinding, quenching, and polishing. Combined with a sealed and dustproof structure design, it improves the overall precision and wear resistance. The surface hardness is HRC60-64, and it has excellent impact toughness and dimensional stability. It can withstand heavy loads and high and low temperature conditions, avoids wear, corrosion and grease leakage, reduces transmission loss, and is suitable for stable operation under long-term harsh conditions.

Core technical parameters:

– Product Model: 61015593
-Product Name: Rolling Bearing
– Compatible models: Excavators, crawler cranes, loaders, etc. (can be precisely matched to specific models)
– Material: GCr15 high-quality bearing steel (body), cage made of high-quality engineering plastic
– Structure type: Deep groove ball type (including sealed dustproof structure, preventing dust and oil spills)
– Surface hardness: HRC60-64
– Processing technology: Precision grinding, quenching, polishing and other processes, burr-free and rust-free, with precise dimensions.
– Accuracy class: GB/T 10095.1-2008 Class 6
-Inner diameter: 35mm
-Outer diameter: 62mm
– Thickness: 14mm
– Coefficient of friction: ≤0.015
– Rated dynamic load: 18.2kN
– Rated static load: 11.5kN
– Operating temperature: -40℃~150℃
– Service life: ≥10,000 hours (under normal operating conditions)
– Implementation Standards: GB/T 281-2013, ISO International Certification
– Weight: 0.38kg (adapts to installation load, balancing rigidity and lightweight)

The 61015593 rolling bearing, with its superior materials, precision manufacturing process, and accurate parameters, is suitable for the repair and replacement of shaft systems in various engineering machinery, meeting the needs of foreign trade, wholesale, and modification. The product undergoes rigorous testing, is free of processing defects, is easy to install, wear-resistant, and durable. It is compatible with planetary carriers and planetary shafts, reducing downtime losses and ensuring stable and efficient operation of the transmission system.

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