150103150024A007 Elastic retaining ring for holes Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

150103150024A007 Elastic retaining ring for holes Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

150103150024A007 Hole retaining ring (also known as hole retaining ring), as a standard fastener from Sany, is specially designed for positioning round hole parts in engineering machinery. It is compatible with corresponding machine models and solves the pain points of retaining rings such as easy deformation, elasticity decay, and easy detachment. It is widely used in the fixing of bearings, gears and other holes, and is a key accessory for equipment maintenance, replacement and original equipment manufacturer (OEM) matching.
This product complies with SANY’s original factory standards and GB/T 893-2017 specifications. It is made of high-quality carbon spring steel (stainless steel optional) and manufactured through multiple processes such as precision stamping and heat treatment. The inner arc surface contact design reduces the stress of parts and makes the positioning more reliable. It combines practicality and economy and is suitable for complex working environments.
In terms of performance, this retaining ring has excellent elastic recovery and impact resistance, and can withstand temperatures from -40 to 120°C. It can withstand high-frequency vibration and axial impact, is not easily deformed or broken, and can prevent the O-ring from being extruded, reducing maintenance costs and downtime losses, and improving work efficiency.

Core technical parameters:

– Product Model: 150103150024A007
– Product Name: Flexible Retaining Ring for Holes (Specifically for Engineering Machinery)
– Material specifications: 65Mn carbon spring steel (stainless steel optional), hardness HRC44～51, thickness 1.0mm (adjustable).
– Processing technology: precision stamping, heat treatment, surface oxidation, burr-free, smooth edges.
– Compatible models: Sany series construction machinery (compatibility search available)
– Fits hole diameter: 10-20mm (can be precisely fitted, outer diameter is slightly larger than the mounting hole diameter)
– Temperature range: -40℃~120℃
– Structural features: C-shaped, inner arc surface contact, with clamp holes, easy installation and disassembly, and strong elastic recovery.
– Installation method: Use snap ring pliers to insert the snap ring into the inner groove of the round hole; no modification to the equipment structure is required.
– Service life: ≥8000 hours under normal operating conditions
– Execution Standard: SANY original factory standard, GB/T 893-2017, quality inspection met, no hydrogen embrittlement.

We specialize in supplying spare parts for Sany construction machinery. Our 150103150024A007 retaining ring is manufactured using original factory processes, undergoes rigorous quality control, boasts precise dimensions, and is perfectly compatible with installation. It is a perfect replacement for original factory parts, meeting the needs of equipment maintenance and repair. Choosing this product ensures accurate component positioning, stable equipment operation, and reduced maintenance costs. We provide comprehensive after-sales service and machine compatibility guidance to safeguard the efficient operation of your equipment.

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1 150103150024A001 Front Cover
2 150103150024A002 Back cover
3 150103150024A003 Pump body
4 150103150024A004 Main gear
5 150103150024A005 From the tooth
6 150103150024A006 Side panel
7 150103150024A007 Elastic retaining ring for holes
8 150103150024A008 Oil Seal
9 150103150024A009 Sliding bearing
10 150103150024A010 Sealing ring
11 150103150024A011 3-ring seal
12 150103150024A012 Protective ring
13 150103150024A013 Screw
14 150103150024A014 Washer

*For other spare parts procurement needs, please contact us!