SB110A Radial Spherical Plain Bearing 110x180x100mm Grease Fitting Type Heavy Load For Hydraulic Cylinders

• SB110A is a heavy-duty radial spherical plain bearing complying with IKO standard dimensions, overall size 110×180×100 mm. Manufactured from high-toughness GCr15 chrome bearing steel, it consists of an inner spherical ring and an outer concave spherical ring fitted together.It is equipped with an integrated grease nipple for periodic grease replenishment, effectively reducing sliding friction and abrasion under heavy alternating loads. The spherical sliding contact surface features self-aligning performance, which automatically compensates angular misalignment between the shaft and housing bore. This bearing is designed exclusively for low-speed oscillating, tilting and swinging motions instead of continuous high-speed rotation, widely used on articulated hinge parts of all kinds of heavy industrial machinery.

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• Built-in grease injection port: Convenient periodic lubrication, long service lifespan
• Spherical sliding contact: Automatically compensates installation deflection & shaft misalignment
• Ultra-high static & dynamic load capacity, excellent impact resistance
• Open no-seal structure: Suitable for oil/grease lubrication, perfect for heavy oscillating working conditions
• Separable inner and outer rings: Easy installation, disassembly and maintenance inspection
• Low-speed oscillating preferred: Not applicable for continuous high-speed rotation

• Hydraulic cylinders, engineering machinery swing arms & lifting joints
• Forklifts, cranes, excavators movable articulated parts
• Agricultural machinery, harvesting equipment oscillating components
• Metallurgical, mining heavy-duty transmission swing mechanisms
• Automation production line low-speed rotary hinged assemblies
• Automotive suspension, large refrigeration compressor supporting parts

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