High-Precision Miniature Ball Bearing
Crafted with premium chrome steel for superior durability and smooth rotation. Hardened raceways and precision-ground balls ensure minimal friction, ideal for high-speed applications.
Compact Design with Heavy-Duty Performance
22mm inner diameter, 52mm outer diameter, and 15mm width—perfect for tight spaces in gearboxes, robotics, and small machinery. Sealed construction resists dust and debris.
Versatile Industrial-Grade Solution
Widely used in CNC spindles, electric motors, conveyor systems, and automotive transmissions. Heat-treated for consistent performance under extreme loads.
Direct Factory Pricing, Bulk Discounts
Globally sourced for unbeatable wholesale rates. Available in bulk quantities with fast shipping—no middlemen, just reliable low-cost supply.
Quality Assurance & Easy Replacement
ISO-certified manufacturing with strict tolerances (±0.005mm). Interchangeable with standard deep groove bearings for seamless upgrades.






























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Brand Name:LBR;Outside Diameter:52mm;
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Brand Name:LBR;Outside Diameter:52mm;
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Brand Name:LBR;Outside Diameter:52mm;
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Brand Name:LBR;Outside Diameter:52mm;
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Brand Name:LBR;Outside Diameter:52mm;
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Brand Name:LBR;Outside Diameter:52mm;
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5.0
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u***7

Helpful (4)
My orders always come on time and sometimes early
Jul.13.2024

Helpful (4)
Jul.13.2024
u***1

Helpful (4)
they fit perfectly I've never been happier
Jan.01.2024

Helpful (4)
Jan.01.2024
- 1
B22-27 C3 22*52*15 miniature ball bearing rodamientos deep groove ball bearings gearbox bearing manufacturing
$3
Brand Name:
LBR
Outside Diameter:
52mm
Quantity:
Add to Cart
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