Premium Single Row Deep Groove Ball Bearing 6203 Series
High-Quality Material & Precision Engineering
Constructed with chrome steel for superior durability and corrosion resistance. Precision-ground raceways and balls ensure smooth rotation with minimal friction, enhancing operational efficiency. Sealed with 2RS rubber shields to prevent dust and moisture ingress, extending service life.
Versatile Size Options for Multiple Applications
Available in 1/2", 3/4", 5/8", 12mm, 13mm, and 15mm bore sizes to fit diverse machinery needs. Ideal for electric motors, automotive components, industrial gearboxes, and household appliances.
Unbeatable Value for Bulk Purchases
Direct factory pricing with wholesale discounts for large orders. Globally sourced inventory guarantees stock availability and fast delivery. Trusted by manufacturers and distributors for consistent quality at the lowest market rates.
Reliable Performance Under Heavy Loads
Deep groove design handles radial and axial loads efficiently. Heat-treated steel construction maintains structural integrity even in high-speed or high-temperature environments.






























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1***m

Helpful (1)
Haven't used yet, just tried it on. It looks like a good quality shirt but want know until it is washed.
Dec.10.2024

Helpful (1)
Dec.10.2024
1***m

Helpful
Had a small issue with my OKWISHING order, and their customer service was super helpful and resolved it quickly.
Sep.20.2024

Helpful
Sep.20.2024
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Single row inch deep groove ball bearing 6203 1/2 2RS 6203 3/4 2RS 6203 5/8 2RS 6203-12mm 6203-13mm 6203-15mm
$1.43
Brand Name:
wyoo, wyuu
Outside Diameter:
19.05x40x12mm
13x40x12mm
17x43x12mm
12x40x12mm
12.7x40x12mm
15.875x47x12mm
15x40x12mm
16x40x12mm
Quantity:
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