Premium P5-Grade 6311-2RS Deep Groove Ball Bearings
High-precision sealed bearings with 55x120x29mm dimensions for industrial and automotive applications. Waterproof and dustproof dual rubber seals (2RS) ensure extended lifespan in harsh environments. Ultra-smooth operation with low noise and vibration due to precision-ground steel races and high-grade balls.
Ideal for heavy machinery, electric motors, pumps, and conveyor systems requiring reliable rotation under load. Heat-treated chrome steel construction enhances durability and wear resistance. Optimized internal geometry reduces friction for energy-efficient performance.
Global wholesale pricing available for bulk orders with guaranteed lowest market rates. Direct-from-factory quality with strict ISO standards compliance. Suitable for OEM replacements or high-performance equipment upgrades.






























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Brand Name:YOKE;Outside Diameter:120;
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Brand Name:YOKE;Outside Diameter:120;
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Brand Name:YOKE;Outside Diameter:120;
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Brand Name:YOKE;Outside Diameter:120;
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Toda la ropa me encantó...cada que hago un pedido estoy satisfecha con lo que me llega ❤
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Oct.07.2024
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Always enjoy browsing the site because I know I'll find something I like for a reasonable amount
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Specializing in sealing deep groove ball bearings P5 grade 6311-2RS 55x120x29mm waterproof and dustproof low noise
$3.9
Brand Name:
YOKE
Outside Diameter:
120
Quantity:
Add to Cart
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