HRB 61820 TN Deep Groove Ball Bearing – Precision Thin-Wall Design for Heavy-Duty Applications
Ultra-Thin Wall Construction – High-grade chrome steel with 100mm inner diameter and 125mm outer diameter, optimized for compact spaces without compromising load capacity.
Precision-Ground Raceways – Smooth operation with minimal friction, ideal for high-speed machinery, conveyor systems, and industrial automation equipment.
Premium Sealing Technology – TN rubber contact seals protect against dust and moisture, extending bearing lifespan in harsh environments like agriculture or construction.
Versatile Industrial Use – Perfect for gearboxes, electric motors, pumps, and CNC machinery where space efficiency and durability are critical.
Global Stock Availability – Direct bulk sourcing from Harbin manufacturers ensures unbeatable wholesale pricing for large-volume buyers.
100% OEM-Compatible – Meets exact specifications for seamless replacements in European and North American industrial equipment.






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It was shipped correctly & delivered on time I just wanted everything at my front door but still great purchasing!
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I love shopping on OKWISHING great prices and clothes!!
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HRB 61820 TN 1000820 Harbin deep ditch ball thin wall bearings inner diameter 100mm outer diameter 125mm
$10.54
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