1726205-2RS1 Spherical Outer Single Row Insert Ball Bearing Double 2RS1 Contact Seal 25x52x15mm Conveyor Farm Machinery

The 1726205-2RS1 spherical outer ring insert ball bearing is built on deep groove ball bearing structure with spherical convex outer surface and double-sided 2RS1 NBR reinforced contact rubber seal. The spherical outer surface delivers built-in self-aligning function to compensate shaft and housing assembly deflection; dual contact seals block dust, crop residues and light water splashes. It bears radial load plus moderate bidirectional axial load, widely matched to medium-duty conveyors, agricultural implements, packaging lines and general industrial machinery with dusty, vibrating working environments.

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👉 Full technical data and drawings available upon request

• Spherical outer ring self-aligning design eliminates abnormal friction and premature wear caused by shaft-housing installation misalignment
• Dual-sided 2RS1 metal-backed rubber contact seal forms tight isolation barrier against workshop dust, farm soil and splash water, locking internal long-life grease inside
• Higher axial load capacity than ordinary insert bearings, stable under composite radial & light axial alternating load
• Stamped steel cage with high rigidity, stable low-noise continuous medium-load operation, not easy to deform under vibration
• Standard metric universal dimension, perfectly compatible with standard cast iron & pressed steel bearing housings for quick field replacement
• Optional variants: open non-sealed version, C3 enlarged clearance for high-temperature heavy vibration working scenarios
• Compact medium-size structure balances sufficient load capacity and space-saving installation for conveying and agricultural machinery

👉 Reduce unexpected equipment downtime caused by shaft misalignment and foreign contamination, lower long-term maintenance expenditure

• Medium-duty automated conveyor roller supporting assemblies
• Small & medium agricultural tractors, seeders, lawn mowers and farm harvesting auxiliary transmission shafts
• Packaging production line rollers, textile processing equipment and ventilation fan rotary components
• Mini compact construction mixing equipment and general medium-load light industrial power transmission devices

👉 Ideal for customers seeking medium-load dust-proof self-aligning insert bearing solutions

• 25+ years experience in spherical outer sealed insert ball bearing manufacturing
• Exported to many countries worldwide
• Rich OEM bulk order experience for conveyor and medium farm machinery bearing projects
• Strict full-process sealing tightness, self-aligning performance and high-speed rotation aging inspection before shipment
• Fast professional engineer technical response within 24 hours
• Stable mass supply for long-term conveying and agricultural machinery factory cooperation

👉 We focus on stable dust-proof self-aligning low-noise medium-load running performance and reliable long-term partnership

• GCr15 bearing steel raw material composition and hardness inspection
• Precision superfinishing grinding for spherical outer raceway and inner ring surface
• Standard quenching & tempering heat treatment control
• Seal immersion leakage test, clearance grouping and high-speed vibration aging inspection
• Full dimensional final inspection and independent anti-rust plastic packaging for each bearing

👉 Ensuring consistent smooth self-aligning dust-proof medium-load rotation performance for every insert bearing

Looking for a reliable double 2RS1 sealed spherical outer self-aligning medium load insert ball bearing supplier?

👉 Send your inquiry to get:

• Fast quotation within 24 hours
• Professional engineer technical support
• Custom enlarged clearance, heavy multi-lip mud-proof seal and special anti-dust grease solutions
• Competitive factory wholesale price

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