UYV 206 2S Vertical Spherical Insert Bearing, Double 2S Reinforced Rubber Contact Seals, Dual Set Screw Lock

UYV 206 2S spherical vertical insert bearing matches vertical cast iron housings, fitted with double-sided 2S thickened rubber contact seals and two symmetric M6 set screws on inner ring. Spherical outer ring delivers ±2.5° self-alignment to compensate shaft assembly deviation. Dual-layer rubber sealing effectively blocks dust, mud, water splashes and crop residues. Pre-filled high-temperature long-life grease with side grease nipple for periodic relubrication, widely used on agricultural machines, light conveyors, textile and food processing equipment.

• Dual 2S rubber contact seals form double anti-pollution barrier, reduce grease leakage and extend service cycle
• Two 120° symmetric set screws lock inner ring tightly, stable anti-slip under continuous medium vibration
• Spherical outer ring automatically eliminates extra internal stress caused by shaft misalignment
• Built-in grease fitting supports regular supplementary lubrication for long non-stop operation
• GCr15 bearing steel with full quenching & tempering heat treatment, stable radial load capacity
• Standard 30×62mm dimension, fully interchangeable with ordinary single-seal UYV206 insert bearings

• Grain combine harvesters, rotary tillers, grain drying & sorting equipment
• Light belt & roller conveyors, packaging production lines
• Textile looms, food processing machinery
• Small construction auxiliary transmission assemblies
• Suitable for dusty, muddy harsh working environments

Full technical drawings and dimension sheets available on request

• 25+ years experience manufacturing double seal vertical insert bearings
• Products exported to over 50 countries worldwide
• Custom OEM anti-rust coating and customized sealing solutions
• Full-process pre-delivery inspection for mud resistance, locking tightness and load performance
• Fast professional technical reply & formal quotation within 24 hours for all RFQs
• Stable mass production supply chain for long-term bulk orders

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

Looking for reliable supplier of double 2S sealed vertical insert bearings?

Send your inquiry to get:

• Fast formal quotation within 24 hours
• One-on-one technical support from professional bearing engineers
• Custom anti-rust coating and sealing optimization schemes
• Direct factory price without intermediate markup