1726305-2RS1 Spherical Outer Single Row Insert Ball Bearing Double 2RS1 Contact Seal 25x62x17mm Conveyor Farm Machinery

The 1726305-2RS1 spherical outer ring insert ball bearing features convex spherical outer surface and double-sided 2RS1 metal-reinforced contact rubber seal. The spherical outer race delivers built-in self-aligning capacity to compensate shaft and housing assembly deflection; dual contact seals fully isolate dust, crop debris and splash water. It bears radial load plus obvious bidirectional axial load, widely used for medium-heavy duty conveyors, agricultural harvesting machinery, packaging lines and general industrial equipment with dusty, continuous vibration 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 reinforced contact seal forms tight isolation barrier against farm mud, workshop dust and splashing water, locking long-life lubricant inside bearing cavity
• Higher composite radial & axial load capacity than small-size insert bearings, stable under alternating medium-heavy continuous load
• High-rigidity polymer cage lowers rotation inertia, anti-deformation under long-time vibration, ensures low-noise stable operation
• 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
• Medium-large size structure balances high load capacity and moderate installation space for conveying and agricultural heavy machinery

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

This sealed self-aligning medium-heavy load insert bearing is widely applied to:

• Medium-heavy duty automated conveyor roller supporting assemblies
• Medium agricultural tractors, harvesters, seeders and farm soil preparation transmission shafts
• Packaging production line heavy rollers, textile large processing equipment and industrial ventilation fan rotary components
• Small construction mixing equipment and general medium-heavy load industrial power transmission devices

👉 Ideal for customers seeking medium-heavy 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-heavy 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-heavy 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-heavy load rotation performance for every insert bearing

Looking for a reliable double 2RS1 sealed spherical outer self-aligning medium-heavy 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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