UEU 205 2S Vertical Insert Bearing, Double 2S Reinforced Rubber Seals, Dual M5 Set Screw Lock

UEU 205 2S spherical vertical insert bearing fits vertical cast iron housings, equipped with double-sided 2S reinforced rubber contact seals and two symmetric M5 set screws on inner ring. Spherical outer ring offers ±2.5° self-alignment to compensate shaft assembly offset. Dual rubber barrier seals block fine dust, mud splashes, water and crop residues effectively. Pre-filled high-temperature long-life grease with side grease nipple for regular relubrication, widely used on small farm equipment, light conveyors, mini textile and packaging machinery.
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• Dual 2S double-layer rubber seals form dual anti-pollution barrier, reduce grease leakage and extend bearing service life
• Two symmetric M5 set screws lock inner ring evenly, stable anti-slip under light continuous vibration
• Spherical outer ring automatically corrects shaft mounting misalignment to eliminate extra internal stress
• Side grease fitting supports periodic supplementary lubrication for long-hour non-stop running
• GCr15 fully heat-treated bearing steel with stable light-medium radial load capacity
• Standard 25×52mm overall dimension, fully interchangeable with single-seal UEU205 insert bearings

Cut maintenance frequency and stabilize equipment operation

• Mini rotary tillers, lawn mowers, small grain sorting machines
• Light-duty belt conveyors, miniature packaging production lines
• Small textile looms, tiny food processing transmission components
• Light industrial devices working in dusty, humid and slightly muddy environments

Dimension drawings and technical data sheets can be provided upon request

• 25+ years professional manufacturing of double sealed vertical set screw insert bearings
• Products exported to more than 50 countries globally
• Custom OEM anti-rust coating and personalized sealing solutions
• Full pre-delivery inspection including dust resistance, locking tightness and load testing
• Fast formal quotation and professional technical support within 24 hours for all RFQs
• Stable mass production supply chain for long-term bulk orders

We provide consistent stable quality, on-time delivery and long-term win-win cooperation

• Raw steel composition and hardness inspection
• High-precision raceway grinding and surface roughness detection
• Double rubber seal dust and mud resistance cycle durability test
• Set screw anti-slip vibration impact test
• Dynamic load and low-noise rotation performance test
• Final dimension sorting and full visual inspection before packaging

Each bearing passes strict quality checks before shipment